Download 667444R2_C-Push/Pull Service Manual

b*
Service
Manual
30C and 45C
Load Push and Load Push/Pull
Serial Numbers 667310 through 672356
0
Manual Number 667444
cascad&
Cascade
is a Registered
Trademark
of
Cascade
Corporation
R-2
Contents
INTRODUCTION. Section 1 .......................
INSTALLATION INSTRUCTIONS, Section 2 .......
Load Push and Load Push/Pull (Non-Sideshifting)
Load Push and Load Push/Pull (Sideshifting) .....
PERIODIC MAINTENANCE, Section 3 ............
TROUBLESHOOTING, Section 4 .................
Hosing Diagrams and Schematics
Non-sideshifting begins ......................
Sideshifting without Solenoid begins ..........
Sideshifting with Solenoid begins .............
Sideshifting with Adjustable Platens begins ...
Sideshifting with Sheet Retainer begins .......
Sideshifting Platens begins ...................
Troubleshooting the Push/Pull Circuit ...........
Troubleshooting the Sideshift Circuit ............
Troubleshooting the Adjustable Platen Circuit ...
Troubleshooting the Sheet Retainer Circuit ......
Troubleshooting the Sideshifting Platen Circuit ...
Troubleshooting the (Electric) Hydraulic
Faceplate Stop Group ...........................
SERVICE, Section 5 ...............................
Attachment Removal and Installation ............
Faceplate and Pantograph Arms
Disassembly ..................................
Service and Reassembly ......................
Gripper Mechanism Disassembly .............
Valve
Removal and Installation ......................
Disassembly and Inspection
.
Cylinders
Removal
.
.
General Procedures
Service
.
Junction Block Removal and Installation
Solenoid Valve
Removal and Installation
Service .
.
.
Platens
Removal and Installation
.
.
Inspection
..
Manual/Electric(Hydraulic)
FaceplateStopGroups
Removal and Installation .
Adjustment
.
.
Sheet Retainer Mechanism
Removal and Installation
Form 5181
Rev. 1
Page
Number
3-1
3-2
3-2
3-4
3-9
3-10
3-12
3-14
3-19
3-23
3-25
3-27
3-29
3-32
3-33
3-34
3-14
3-35
3-37
3-37
3-38
3-39
3-39
3-40
3-40
3-41
3-42
3-43
3-45
3-46
3-47
3-48 & 49
3-48 & 49
3-50
3-50
3-51
i
Section
1 Introduction
This service manual provides the installation instructions,
periodic maintenance requirements, troubleshooting
procedures, service procedures, and standard labor times
for Cascade’s C-series load push and load push/pull.
1.1
-1
s
Truck System
Requirements
A
1
Truck Relief Valve Setting: 2000 psi, maximum.
Volume: 30C:‘3-5 GPM
45C: 5-7 GPM
Recommended
hose and fitting size: No. 6 (% inch, I.D.).
Truck carriage must conform to the industrial Truck
Association (ITA) dimensional standards as shown in the
chart at the right.
Function, in
sequence of
location to the
operator
Make sure the truck carriage is clean and the notches are
undamaged.
Sideshift
In order to conform to industry standard practice, the
hoses should be connected to the truck auxiliary valve as
indicated by the chart at the right.
Push/Pull
Attachment
Movement
Sideshift
Sideshift
Right
Left
Pull (rearward)
Push (forward)
Adjust
Platens
Platens In
Platens Out
1.2
Dimension A (in.1
Mounting
Special Instructions
Definitions
Sheet Retain
Retain
Platens
Sideshift
Sideshift
Max.
Class I I
14.98
15.00
Class III
18.68
18.74
Motion of the operator’s hand
’
when actuating the truck auxiliary control handle while facing
the load.
Rearward
Forward
Rearward
Forward
Right]
Left
Forward
or Up
or Down
or Up
or Down
Rearward
Forward
or Up
or Down
Rearward
Forward
or Up
or Down
Rearward
Release
Sideshift
Min.
or Up
or Down
WARNING
A statement preceded by A WARNING is information
that should be acted upon to prevent bodily injury. A
WARNING is always inside a ruled box.
CAUTION
A statement preceded by CAUTION is information that
should be acted upon to prevent machine damage.
IMPORTANT
A statement preceded by IMPORTANT
that possesses special significance.
is information
NOTE
A statement preceded by NOTE is information that will
make your job easier.
3-1
Form 5181
Rev. 1
2 InstallationInstructions
Section
2.1 Load Push and Load Push/Pull
(Non-Sideshifting)
WARNING
NOTE: Sideshiftina Load Push and Load Push/Pull
Installation begins with paragraph 2.2
A
2.1-1
WARNING: Rated capacity of the
truck/attachment combination is a
responsibility of the original truck
manufacturer and may be less than
shown on the attachment nameplate.
Consult the truck nameplate.
Priorto Installation
0
Connect a suitable hoist chain (minimum lifting capacity:
1000 Ibs.) through the faceplate to the frame and lift the
attachment onto a ballet.
and chains to lift
the frame
I
QUICK
Remove the
lower mounting
hooks
DISCONNECT
I’
n
WARNING: Do not lift the attachment
by the faceplate. The faceplate may
attachment or personal injury may
@
Remove the lower mounting hooks.
Hoses
IMPORTANT: On Quick Disconnect hooks, slide the pin
out from one hook and rotate to the position shown.
0
Install Cascade Attachment Installation Kit
No. C-663589
OR
Plumb No. 6 (minimum) hoses to the truck junction
block.
CONNECT
OJUNCTIO;
TO
BLOCK
\
1
L Function
Nipple
@ CAUTION: To prevent contamination
of thesequence or
check valve, flush the truck hoses by connecting them
togetherand actuating the push/pull lever for 30 seconds
in both directions to carry foreign matter to reservoir filter.
Junction
Block
0
2.1-2
Flush hoses
To Truck
Junction
Block
Installation(Non-Sideshifting)
0
Center the lift truck behind the attachment.
0
Install the hoses to the sequence valve. Do not pinch,
twrst, or otherwise damage the hoses.
NOTE: Make certain the centering lug on the attachment
engages a notch on the upper fork bar on the truck.
Form 5181 Rev. 1
3-2
Section
2 InstallationInstructions
2.1-2
Installation (Non-Sideshifting Cont.)
0
.
Raise the truck carriage into position on the attachment
and ltft the attachment 1 to 2 inches off the floor.
Raisecarriage into position,
0
Lift attachment
off the pallet.
Install the lower mounting hooks and tighten the
capscrews to a torque of 105-l 15 ft.-lbs.
1-2 inches
Truck Carriage
Lower Crossbar
NOTE: The hooks should contact the truck carriage
lower crossbar. The oval holes on the hook allow you to
move them up or down to attain a maximum clearance
shown. (Quick Disconnect Units: turn both hooks up
and reinstall the pin.)
max
QUICK DISCONNECT
Prior to Operation
WARNING: Keep personnel clear of
unit when first extending faceplate. Air
install lower
mounting
hook and
tighten to a
torque of
105-l 15 ft..lbs
OLD DESIGN
Turn the hooks up NEW DESIGN
and install the pin.
Retighten the bolts to
a torque of 6070 ft.-lbs.
Remove air from the system by extending the faceplate fully,
and keeping it there for 10-20 seconds with the control valve
actuated.
NOTE: This should correct an irregularly extending
faceplate. If it does not, retract the faceplate and repeat
the process a second time.
Operate the unit through several complete cycles and make
sure all functions operate smoothly and correctly.
PUSH/PULL
3-3
UNITS:
l
The gripper jaw should open prior to the faceplate
extension when the control handle IS pushed forward
l
The gripper jaw should close completely prior to
faceplate retraction when the control handle is pulled
back.
Form 5181
Rev. 2
.
Section
2 Installation Instructions
2.2 Load Push and Load Push/Pull (Sideshifting)
2.2-1 TruckPreparation
Place template
in center notch.
Skip Steps 1 through 4 if the unit is equipped
with Quick Disconnectmounting hooks.
TO ATTACH THE SIDESHIFT CYLINDER ANCHOR
BRACKET:
0
Position the cardboard template*in
the truck carriage.
the center notch of
@
Mark the two lines shown and remove the template.
CAUTION: Correct anchor bracket positioning
crucial for proper sideshift cylinder operation.
*@
0
is
If the template is not available use the dimensions
shown below to locate the bracket.
Position the cylinder anchor bracket on the marks and
weld the bracket in place using AWS E7018 rod. Preheat
to 300”-350% and weld the bottom and sides of the
bracket with a 0.40 inch fillet weld.
Mark
both
lines
BRACKET LOCATION
(Sheet Sav”)
BRACKET LOCATION
(All models except Sheet Sav” )
If temolate is
If template is
;ing, use these
ensions to
racket
Centerline
Use AWS E7018 rod.
Preheat to 300°-350’
F.
0.406 inch fillet welds,
bottom and sides.
Form 5181 Rev. 2
Use AWS E7018 rod.
Preheat to 300°-350’
F.
0.400 inch fillet welds,
bottom and sides.
of
Section
2 Installation Instructions
Install special
control knob
2.2-1 Truck Preparation (Cont.)
TO INSTALL THE CONTROL KNOB (Solenoid Units Only):
Remove the existing knob from the auxiliary valve control
handle and install the special knob as shown. If the
control handle is not threaded, weld on the special
adapter supplied with the special knob.
threads
Jam Nut
(tighten to
secure knob)
NOTE: It may be necessary to saw off a portion of the
control handle to achieve a comfortable length.
Special Adapter
(discard if not
CAUTION: Secure the cable assembly to the control
handle so the cable will not be pinched at the truck cowl
when the handle is actuated.
!
Auxiliary Truck
Valve Control
Install control
knob placard
If the control knob has 1 button, then the two-function
side of the control knob placard should be showing.
When the control knob has 2 buttons then the
three-function side of the placard should be showing. Fit
the dimple on the placard into the recess on the knob
and install the snap ring.
When the control knob has 3 buttons the three-function
side of the placard should be showing. Fit the dimple on
the placard into the recess on the knob and install
the snap ring.
ALL UNITS PERFORM THE FOLLOWING:
@
[p
Place the sideshifting bearing segments in the notches
of the truck carriage as shown. Apply a liberal coating of
graphite base grease to the bearing segments.
Locate a bearing segment
on each side of the carriage
srde plates as near as the
notches permit
t-A-t-A-32-in.
36-in.
carriage:
carriage:
A=lQin.
A=14in.
min.-16in.
min.-17in.
To Truck
Junction Bock%
@
CAUTION: Flush the truck hoses by connecting them
together and actuating the sideshift and push/pull lever
for 30 seconds in both directions.
0
To Truck
Junction
’
Ja
Flush hoses
2.2-2 Installation (Sideshifting)
0
max.
max.
WARNING
Connect a suitable hoist through the faceplate to the
frame and lift the attachment upright onto a pallet.
WARNING
by the faceplate. The faceplate may
attachment or personal injury may
0
Install the two lower bearing strips on the attachment
and coat them with a graphite base grease.
0
Remove the lower mounting hooks, (Quick Disconnect
Units: pull out the retaining pin and rotate to the position
shown.)
Install the
bearing strips
and position the
hooks as shown.
Form 5181
Rev. 1
0
Section
2 Installation Instructions
l
2.2-2
Installation (Sideshifting Cont.)
0
Center the lift truck behind the attachment and raise the
truck carriage into positron on the attachment. Lift the
attachment 1 to 2 inches off the pallet.
f-l
I I
Center the truck behind
attachment
and raise the
carriage into position.
Lift attachment
1-2 inches
off the pallet
II
r
Lower Crossbar
0
install the lower mounting hooks and tighten the
capscrews to a torque of 105-115 ft.-lbs.
NOTE: The hooks should not contact the truck carriage
lower crossbar.The oval holes on the hook allow you to
move the hook up or down to attain a clearance
between the minimum and maximum clearance shown.
(Quick Disconnect Units: turn both hooks up and
remstall the pin.)
I
Install lower
mounting
hook and
tighten to a
toraueof
10511 15 ft.-lb
QUICK DISCONNECT
OLD DESIGN
I
1
Turn the hooks UP NEW DESIGN
and install the pin.
Retighten the bolts lo
a torque 01 60-70 ft.-lbs
Remove cylinder
rod end pins
0
0
Form 5181
Remove the push/pull cylinder rod end pins.
Manually pull the faceplate away from the frame.
Install the sideshift cylinder rod to the anchor
bracket. Push the faceplate back against the frame
and reinstall the push/pull cylinder rod end pins.
Rev. 2
Install sideshift cylinder
rod to anchor bracket
3-6
Section
2.2-2
2 InstallationInstructions
Installation (Sideshifting Cont.)
TO INSTALL THE HOSES TO THE JUNCTION BLOCK:
IMPORTANT: On solenoid operated attachments your
junction block may be mounted on the opposite side
from the one shown. You can remove the tubes from the
valve and reinstall them on the opposite side of the
valve. You must also reverse the hoses, fittings, electric
cable and diodes illustrated in grey.
grey can be reversed
(moved to opposite side of valve)
if junction
block is mounted
on
opposite
side.
0
First push the attachment 4 inches (4” = ½ sideshift
cylinder stroke) away from the junction block.
NOTE: Open both fittings on the sideshift cylinder to
allow the rod to move easily.
@
Remove the reusable fittings from the attachment hoses
and cut the hoses to length as shown. (See the enclosed
instruction sheet on reusable fittings.)
@
Reinstall the fittings and attach the hoses to the junction
block. Position the hose guards to prevent the hoses
from being scuffed by the frame.
NOTE: If two junction blocks are used then repeat Steps
8, 9, and 10 for the other side.
nd
h
c
3-7
Jl-
Reinstall fittings
and connect
hoses
to junction
block.
Position
hose guards to prevent
scuffing
of hoses during sideshifting.
Form 5181
Rev. 1
2 Installation Instructions
Section
Installation (Sideshifting Cont.)
2.2-2
@
The electric cable leading from the attachment should
be tied to the hoses to prevent scuffing of the cable
during attachment sideshifting. See the electric
schematic to complete installation of the cable.
Wires leading
from the diode
7.5 Amp
r __
Cable
k--
Green (ground)
w
Complete inStallation
Of the cable and
control knob.
Owner-suppled
Wiring
TWO-FUNCTION
(One-button control knob)
-I
I
I
V
Doide
\
cl
\‘1
Gre\en (ground)
Wiring
Complete installation
of the cable and
control knob.
i Wemd
: Valve
[I
\
Retainer
THREE-FUNCTION
(Two-button control knob)
Red
75Amp
\
I\
II
Black
\
Priorto Operation
2.2-3
Remove air from the system by extending the faceplate fully,
and keeping it there for lo-20 seconds with the truck valve
actuated.
NOTE: This should correct an irregularly extended
faceplate. If it does not, retract the faceplate and repeat the
process a second time. Also sideshift the attachment several
times to force air from the sideshift cylinder to the truck
reservoir.
Owner supplled
Complete installation
of the cable and
control knob
MREE.FUNCTION
(Twmbutton control knob)
sheetSW’
Operate the unit through several complete cycles and make
sure all functions operate smoothly and correctly.
PUSH/PULL
UNITS:
l
The gripper jaw should open prior to the faceplate
extension when the control handle is pushed forward
l
The gripper jaw should close completely prior to
faceplate retraction when the control handle is pulled
back.
Form 5181
Rev. 1
3-8
Section
3 Periodic Maintenance
3-1 100 Hour Maintenance
Every time the lift truck is serviced or every 100 hours of
truck operation, whichever comes frrst, complete the
following maintenance procedures.
c] Inspect the platen shims at the bottom of the frame.
Tighten the bolts and readjust the shims as shown in
paragraph 5.7-1, If necessary.
0 Inspect the faceplate rollers and related parts for
sufficient lubrication. If necessary, lubricate with Dubois
FGG-2 food industry grease, Cascade part no. C-669306.
0
3.2
IMPORTANT
After completing any service procedure, always test
each function through 5 complete cycles. First test the
attachment empty to bleed excess air trapped in the
system. Then test each function with a load to make
sure the attachment operates correctly before
returning it to the job.
Inspect the hoses mounted in the pantograph arms.
They should be mounted securely and without hose
droop. Check for hose wear and kinking at the primary
and secondary arm connections. Replace kinked or
worn hoses.
500 Hour Maintenance
After each 500 hours of lift truck operation, in addition to the
100-hour maintenance procedures, perform the following
procedures.
q
Inspect all bearings and shims at the pivot points for
excessive wear. Replace if necessary.
q
Tighten the capscrews that secure the arm pivot pins to a
torque of 14-16 ft.-lb.
0 Lubricate the faceplate rollers and guides with Dubois
FGG-2 food industry grease, Cascade part no. C-669306.
0 Inspect the bolts securing the gripper pad. Tighten if
necessary.
0
AWARNING: Tighten the platen hook capscrews to a
torque of 200-210 ft.-lb.
0 Tighten the mounting hook capscrews to a torque of
105-l 15 ft.-lb.
3.3 1000 Hour Maintenance
After each 1000 hours of lift truck operations, in addition to
the 100-hour and 500-hour maintenance procedures,
perform the following procedure.
jJ Check the sideshift bearing strips and segments for
excessive wear. Replace if necessary. Keep the bearing
strips and segments well lubricated with Dubois FGG-2
food industry grease, Cascade part no. C-669306.
0
On sheet retainer models check the carrier assembly
bearing segments for excessive wear. Replace
if necessary. Keep the bearing strips and segments
well lubricated with Dubois FGG-2 food industry
grease. Cascade Part no. C-669306.
3.4 2000 Hour Maintenance
After each 2000 hours of lift truck operation, in addition to
the 100-hour, 500-hour, and 1000-hour maintenance
procedures, perform the following procedure.
q
3-9
Replace all arm bushings and thrust washers.
Form 5181
Rev. 1
Section
4 Troubleshooting
General Procedures
4.1
WARNING: Before servicing any
hydraulic component, relieve
pressure in the system. Extend the
faceplate 18 to 24 inches, turn the
truck off, and open the truck auxiliary
valves several times in both
directions.
After completing any service
procedure, always test the function
through several cycles. First test the
attachment empty to bleed air
trapped in the system to the truck
tank. Then test the attachment with a
load to be sure it operates correctly
before returning it to the job.
Stay clear of the load while testing. Do
not raise the load more than 3 inches
off the floor while testing.
4.1-1
Truck System Requirements
Pressure: Your lift truck must supply sufficient hydraulic
pressure to handle the heaviest load. PRESSURE MUST NOT
EXCEED 2000 PSI.
Volume: 30C: 3-5 GPM
45C: 5-7 GPM
4.1-2
Tools Required
In addition to a normal selection of hand tools and two
lengths of No. 6 hose, you will need:
l
A pressure gauge capable of measuring presure to 2500
psi. (Cascade P/N 671212).
l
A No. 6 swivel nut run tee (37” JIC) suitable for mounting
the gauge.
l
A metal plug (No. 6,37” JIC, male) for plugging hose
fittings.
l
A needle shutoff valve, rated for 2500 psi service.
(Recommended supplier for needle shutoff valves: Marsh
Instrument Co., Skokie. ill.).
l
Voltmeter (or test light) for solenoid equipped
attach’ments.
l
Ohmmeter for solenoid equipped attachments.
Assemble the hydraulic test instruments as shown.
Needle
\No. 6, 37O Flared
Female Fitting
Form5181
Rev.0
/
NOTE:
Make sure
the arrow points in
this direction.
D&in
Hose
3-10
Section
4 Troubleshooting
4.1-3 Get All The Facts Before You
Begin Working On The
Attachment
It is important that you gather all the facts regarding the
problem before you begin service procedures. The best way
is to talk with the operator. Ask for a complete description of
the malfunction. The following guidelines will help you
decide where to begin your troubleshooting procedures.
A. Push/Pull Circuit
0 Faceplate will not extend or retract.
0 Faceplate extends and retracts unevenly.
0 Faceplate operates slowly.
0 Gripper bar will not lower or raise.
l
Gripper bar is not sequenced with the push/pull function.
0 Gripper bar will not hold the slip sheet when pulling load
onto platens.
If you encounter one of these problems, refer to paragraph 4.3
B. Sideshift Circuit
0 Attachment will not sideshift.
0 Attachment sideshifts slowly.
If you encounter one of these problems, refer to paragraph 4.4.
C. Adjustable Platen Circuit
0 Platens will not move.
l
Platens move very slowly.
If you encounter one of these problems refer to paragraph 4.5.
D. Sheet Retainer Circuit
l
Sheet retainer bar will not move.
l
Sheet retainer will not hold slip sheet when pushing load
off platens.
l
Sheet Retainer bar moves slowly.
If you encounterone
E. Sideshifting
of these problems refer to paragraph 4.6.
Platen Circuit
l
Platen will not sideshift.
l
Platen sideshifts slowly.
If you encounter one of these problems refer to paragraph 4.4.
3-11
Form 5181
Rev. 1
.
l
Section
4 Troubleshooting
4.2
Plumbing
4.2-l
Hosing Diagram- Load Push (Non-Sideshifting)
FACEPLATE
PRESSURE
RETRACT
RETURN
... ... ....
.
YZZZZZZ
SLAVE
-
NOTE:
For faceplate EXTEND,
reverse the colors shown.
Truck
Auxiliary
Valve
4.2-2
Circuit
Schematic-Load Push (Non-Sideshifting)
Relief
Valve
Form 5181
Rev.0
Truck
Hydraulic
Pump
3-12
.
Troubleshooting
Section
4
4.2-3
Hosing Diagram -Load
a
Push/Pull (Non-Sideshifting)
13
FACEPLATE
Gripper
RETRACT
PRESSURE
RETURN
..::i:
..,,.:
,.,....
:,‘.““’
Z-.
SLAVE
NOTE:
For faceplate EXTEND,
reverse the colors shown.
Push/Pull
Auxiliary
Valve
4.2-4
circuit Schematic-Load
Push/Pull (Non-Sideshifting)
Grtpper
Cylinder
Hydraulic
Pump
3-13
Form 5181
Rev. 0
.
Section
4.2-5
4 Troubleshooting
Hosing Diagram- Load Push (Sideshift without Solenoid)
NOTE: Attachment has four junction blocks.
SIDESHIFT RIGHT AND
FACEPLATERETRACT
PRESSURE
RETURN
:,:::::::::::,::Lii::::-.::.::::(:::.
SLAVE
-
NOTE:
\
For GdeshiftLEFT
faceplate EXTEND,
the colors shown.
ATTACHMENT
JUNCTION
BLOCKS
Hose
Reel
and
reverse
Valve
ATTACHMENT
JUNCTION
BLOCKS
Sideshift
.
valve
4.2-6
-.
Circuit Schematic
Truck
Valve
Valve
--d
Hydraulic
Pump
Form 5181
Rev.0
3-14
Troubleshooting
4
Section
Hosing Diagram- Load Push (Sideshift without Solenoid)
4.2-7
NOTE: Attachment has one junction block.
.___-__
ATTACHMENT
JUNCTION
BLOCK
StDESHlFT RIGHT AND
FACEPLATERETRACT
Truck
Junction
Block
PRESSURE
RETURN
..i.iiii:,
:..:._.:.:
:,: _,a...i
---
SLAVE
-
NOTE:
faceplate
For sideshift LEFT
EXTEND,
and
reverse
Sequence
Valve
the colors shown.
Push/Pull
Cylinder
Truck
Junction
Block
-Hose
Reel
Auxiliary
4.2-8
Circuit Schematic-Load
Push (Sideshift without Solenoid)
Push/Pull
Auxiliary
Truck Valve
Sideshift
Auxiliary
Truck Valve
Truck
Relief
Valve
I
A
Truck
Hydraulic
Pump
3-15
Form 5181
Rev. 0
Section
4 Troubleshooting
4.2-9
Hosing Diagram -Load
Push/Pull (Sideshift without Solenoid)
NOTE: Attachment has four >iunction blocks.
-
Gr~ooer
Push/Pul
Cy I inder
FACEPLATERETRACT
PRESSURE
RETURN
ATTACHMENT
JUNCTION
BLOCKS
m
SLAVE
rc:
NOTE:
For faceplate EXTEND,
,everse the colors shown.
Sideshift
Auxiliary
Valve
I
JC
Push/Pull
Cylinder
SIDESHIFT
PRESSURE
RETURN
NOTE:
RIGHT
ATTACHMENT
JUNCTION
BLOCKS
*.....>..
......... ...../i.,...,
~....,.~~.:.:.,
ush/Pull
ylinder
For sideshift LEFT
reverse the colors shown.
Hose
Reel
Sideshift
Valve
Form 5181
Rev. 0
3-16
Section
4.2-l0
4
Troubleshooting
Hosing Diagram -Load
Push/Pull (Sideshift without Solenoid)
NOTE: Attachment has one junction bllock.
ATTACHMENT
JUNCTION
BLOCK
FACEPLATERETRACT
PRESSURE
RETURN
:.::::
....
,.,.. :...:...:...:i.:
u
SLAVE
-
NOTE:
For faceplate
Gripper
n
EXTEND,
reverse the colors shown.
Seque”ce
Valve
Sideshift
Auxilary
Valve
-Push/Pull
Cylinder
Truck
Junction.
Block
Valve
SIDESHIFT
PRESSURE
RIGHT
ATTACHMENT
JUNCTION
BLOCK
-
RETURN
NOTE:
For sideshift LEFT
reverse the colors shown.
Seqdence
Valve
Push/Pull
Cvlinder
Valve
3-17
Form 5181
Rev. 0
Section
e
4.2-11
4 Troubleshooting
Circuit Schematic-Load Push/Pull
(Sideshift without Solenoid)
Gripper
Cylinders
Sideshift
Auxiiary
Vah
NOTE:
some attachments
attachment
junction block
truck lunction blocks.
Form 5181
Rev. 0
have one
and use
3-1 a
Section
4.2-12
4 Troubleshooting
Hosing Diagram- Load Push (Sideshift with Solenoid)
FACEPLATERETRACT
PRESSURE
gj
Solenoid
SLAVE
NOTE:
In EXT... .... ....._...”
:r.:
_... .,...._.....
RETURN
Valve
/Pull
lder
ip81
For faceplate
EXTEND,
reverse the colors shown.
Truck
Auxiliary
Valve
SIDESHIFT
RIGHT
PRESSURE
R ET U R N
iiiii’ii=iiii:i^i:i:=:::.:~
:==i
In EXT
NOTE:
For sideshift LEFT,
reverse the colors shown.
Solenoid
Valve
‘ush/Pull
Minder
Truck
Auxiliary
Valve
3-19
Form 5181
Rev. 0
l
Troubleshooting
4
Section
4.2-13
Circuit Schematic-Load
Push (Sideshift with Solenoid)
Push/Pull
Sequence
Valve
Sideshift
Cylinder
I
r
II
I
Solenoid
Valve
Truck
Form 5181
Rev.0
Hydraulic
Pump
3-20
Section
4.2-14
4 Troubleshooting
Hosing Diagram- Load Push/Pull(Sideshiftwith Solenoid)
FACEPLATE
RETRACT
PRESSURE
RETURN
. .,,.
33=--=+
SLAVE
-
.:.:
NOTE:
For faceplate EXTEND,
revem the colors shown.
Truck
Auxiliary
Valve
SIDESHIFT
PRESSURE
RETURN
NOTE:
RIGHT
IO
/m
EXT
Ish/Pull
‘limier
For sidashift LEFT
reverse the colors shown.
Solenoid Valve
Sideshift
Cylinder fi\
Truck
Auxiliary
Valve
3-21
Form 5181
Rev. 0
.
.
l
Section
4 Troubleshooting
4.2-15Circuit Schematic-Load
Push/Pull (Sideshift with Solenoid)
Gripper
Cyilnders
Sequence
Valve
Sideshift
Cylinder
1
In EXT
Solenoid
Valve
I
Truck
Auxiliary
Valve
I
Truck
Relief
Valve
w
Truck
Form 5181
Rev. 0
Hydraulic
Pomp
3-22
Section
4.2-16
4 Troubleshooting
Hosing Diagram-Load Push/Pull
(Hydraulically Adjustable Platens)
Push/Pull
FACEPLATE RETRACT, and
PLATENS POSJTIONED WIDE
PRESSURE
RETURN
./ ,,..:::. ..,;:,,:
SLAVE
NOTE:
For faceplate EXTEND,
and platens positioned NARROW,
reverse the colors shown.
Cvlinder
p
\
Truck
Auxiliary
Valve
_
SIDESHIFT
Grimer
inders
RIGHT
PRESSURE
RETURN
NOTE:
..:.: i..:::.::,:
: :::.:.:::
For sideshift LEFT,
Sequence
Valve
reverse the colors shown.
iruck
Junction
Block
Truck
Auxiliary
Valve
3-23
r
eideshift
Cylinder
Form 5181
Rev, 0
Section
0
4.2-17
4 Troubleshooting
Circuit Schematic-Load Push/Pull
(Hydraulically Adjustable Platens)
Gripper
Cylinders
7-k
--‘r’, -
37
------ ‘)
;
I I Con,
,O”r..
Sideshift
Cylinder
In EXT
r--+-f
, Hose
Reel
Solenoid
Platen
Positioner
Cylinder
1
Truck
Form 5181
Rev. 0
r-1
Hydraulic
I
Pump
3-24
Section
4 Troubleshooting
L
4.-18 Hosing Diagram-Load Push/Pull
(Sheet Retainer-Sheet Sav®)
Push/Pul
Cylinder
FACEPLATE
/
Solenoid
Valve
RETRACT
PRESSURE
RETURN
.::?:::::::.:..:A.
...,.....
:i
L
’ =
SLAVE
-
Sequence
In
Valve
In
Note: For faceplate EXTEND,
reverse the colors shown.
In
A
EXT
Sheet Retainer
Sideshift
Gripper
Cylinder
Junction
Rlock
Truck
Auxiliary
Valve
/
SIDESHIFT
PRESSURE
RETURN
Solenoid
Valve
RIGHT
iiiiiii.i:..i_::li:
.:,:::,:,:,::::,:
:.
In
In
\
\\\\
Push/Pull
Cylinder
NOTE:
For faceplate
EXl
reverse the colors shown.
Sheet Retainer
Junction
Block
Gripper
Cylinder
Truck
Auxilia
Valve
3-25
Form 5181
Rev. 1
.
Section
0
4 Troubleshooting
4.2-19Circuit Schematic-Load
Push Pull
(Sheet Retainer/Sheet Sav®)
Sheet Retainer
(
I--
‘1,
In RET
Solenoid
Valve
Gripper
Cylinders
Cl
I
Sideshift
Cylinder
I
c4
Sequence
Valve
I
,
r.e
In EXT
Valve
Truck
Auxiliary
Valve
r-1
I
Truck
Relief
Valve
+i?@
Truck
Form 5181
Rev. 1
Hydraulvz
Pump
3-26
Section
4.2-20
4 Troubleshooting
Hosing Diagram- Load Push/Pull (Sideshifting Platens)
NOTE:
Attachment has one junction block.
FACEPLATE RETRACT
PRESSURE
RETURN
Grtpper
ATTACHMENT
JUNCTION
BLOCK
:: ,.... :. :.:::,:: .:.
SLAVE
NOTE:
For faceplate EXTEND,
reverse the colors shown.
SIDESHIFT
PRESSURE
RET” R N
NOTE:
RIGHT
ATTACHMENT
JUNCTION
BLOCK
.?!!%Y:i’i
.j;j:::2 .:/
For sideshift LEFl
reverse the colors shown.
3-27
Form 5181
Rev. 1
.
Section
4.2-21
4 Troubleshooting
Circuit Schematic-Load
(Sideshifting Platens)
Push/Pull
Push/Pull
Cy I I nders
Gripper
Cvllnders
Cl
--
--
^^
LL
Sequence
Valve
Truck
Relief
Valve
Truck
Pump
Hydraulic
#NOTE.
Some attachments
attachment
lunction block
truck junction blocks.
Form 5181 Rev. 1
have one
and use
3-28
Section
4 Troubles hooting
4.3 Troubleshooting the
Push/Pull Circuit
There are six potential problems that could affect push/pull
operation.
l
InsuffIcient hydraulic pressure
l
External leaks
l
Defective solenoid (on solenoid-equipped
l
Worn or defective cylinder seals
l
Valve assembly malfunction
l
Kinked supply hoses
attachments)
Check Truck
System Pressure
Here
Before proceeding with a test, determine whether the push
function, pull function, or the gripper function is at fault. Then
follow the check list under the problem function (paragraph
4.3-1, 4.3-2, or 4.3-3) to isolate the problem area.
In all cases, make sure the truck is delivering sufficient
hydraulic pressure. A pressure drop of no more than 100 psi
below the truck relief valve setting at the auxiliary valve port
is OK. If the pressure is not as specified, refer to the truck
service manual for adjustment or service procedures.
Pressure must not exceed 2000 psi.
4.3-1 Push Function Pressure Test
1. At the attachment valve assembly, disconnect the supply
hose that leads to the base end of the right-hand push/pull
cylinder (as viewed from the driver’s seat). Plug the cylinder
supply hose with a No. 6 metal plug.
2. Connect a pressure gauge with a needle shutoff valve
and drain line to the valve fitting (refer to paragraph 4.1-2
for an illustration of the gauge arrangement). Put the drain
line in an empty container.
3. Open the needle valve no more than ½ to 1 full turn. Start
the truck and let it idle.
PUSH FUNCTION
4. Operate the truck “push” lever for 4 to 5 seconds, then
close the needle valve tightly. Allow the gauge to reach
and hold full truck relief pressure for 2 or 3 seconds, then
release the ”push” lever. Observe the pressure gauge
and note the following:
l
If the gauge does not reach the specific tiuck
pressure (a 100 psi loss is OK), one of the following is
responsible.
Internal Or External Leaks
Refer to the accompanying diagram and check all
areas that could have external leaks. Repair as
required and operate the attachment to determine if
the problem has been solved.
Push/Pull
TEST
Cylinders
Gripper Cylinders
Assembly
Defective Push/Pull Solenoid (on attachments so
equipped)
Refer to paragraph 4.4-1, steps 3, 4 and 5 for
solenoid tests.
Shuttle In The Valve Assembly Is Not Shifting
Refer to Section 5.3 for valve inspection and
servicing procedures.
The Piloted Check Valve Or Relief Valve In The Valve
Assembly Is Defective
Refer to Section 5.3 for valve inspection and
servicing procedures.
l
3-29
Junction
Block
I
I
If the gauge does reach truck pressure (a 100 psi loss
is 0K);the following is responsible for a
malfunctioning “push” circuit.
Form 5181
Rev. 0
l
‘
Section
4 Troubleshooting
a
Push/Pull Cylinder Is Defective
When the faceplate extends unevenly with the right
side out farther than the left, suspect the left-hand
cylinder: vice versa for the right-hand cylinder. To
further check the cylinders, install a drain line to the
base end port and apply pressure to retract the
cylinder. A steady oil stream after full retraction
indicates a bypass of oil at the seals or compensator
valve. Refer to Section 5.4 for cylinder inspection and
servicing procedures.
4.3-2
Suspect Left Cylinder
Pull Function Pressure Test
/
Right Side extends farther
1. At the valve assembly, disconnect the supply hose that
leads to the rod end of the left-hand push/pull cylinder (as
viewed from the driver’s seat). Plug the cylinder supply
hose with a No. 6 metal plug.
2. Connect a pressure gauge with a needle shutoff valve
and drain line to the valve fitting (refer to paragraph 4.1-2
for an illustration of the gauge arrangement). Put the drain
line in an empty container.
3. Open the needle valve no more than l/z to 1 full turn. Start
the truck and let it idle.
4. Operate the truck “pull” lever for 4 to 5 seconds, then
close the needle valve tightly. Allow the gauge to reach
and hold full truck relief pressure for 2 or 3 seconds, then
release the “pull” lever. Observe the pressure gauge and
note the following:
l
If the gauge does not reach the specific truck
pressure (a 100 psi loss is OK), one of the following IS
responsible.
Internal Or External Leaks
Refer to the accompanying diagram and check all
areas that could have external leaks. Repair as
required and operate the attachment to determine if
the problem has been solved.
PULL
FUNCTION
TEST
Defective Push/Pull Solenoid (on attachments so
equipped)
Refer to paragraph 4.4-1, steps 3, 4 and 5 for
solenoid tests.
Shuttle in The Valve Assembly Is Not Shifting
Refer to Section 5.3 for valve inspection and
servicing procedures.
The Piloted Check Valve Or Relief Valve In The Valve
Assembly Is Defective
Refer to Section 5.3 for valve inspection and
servicing procedures.
l
If the gauge does reach truck pressure (a 100 psi loss
is OK), the following is responsible for a
malfunctioning ” pull ” circuit,
Push/Pull Cylinder Is Defective
When the faceplate extends unevenly with the right
side out farther than the left, suspect the left-hand
cylinder; vice versa for the right-hand cylrnder. To
further check the cylinders, install a drain line to the
base end port and apply pressure to retract the
cylinder. A steady oil stream after full retraction
indicates a bypass of oil at the seals or compensator
valve. Refer to Section 5.4 for cylinder inspection and
servicing procedures.
0
Form 5181
Rev.1
I
\
\
Suspect Left Cylinder
/
I
Right Side extends farther
3-30
Section
.
4 Troubleshooting
,
4.3-3 Gripper Function
If the gripper bar is not functioning properly, one of the
following is responsible.
A
WARNING: Disconnect Push/Pull cylinder
rod and pins (see diagram 5.4-l) from
pantograph arm prior to testing to avoid
possible in advertant faceplate retraction.
The Gripper Bar Is Mechanically Jammed
Inspect for bent or broken hardware and replace where
necessary.
Kinked Supply Hose
Check the hoses from the valve to the cylinders for any
kinks. Replace hoses if either is kinked.
Worn Cylinders Seals
Extend the faceplate. Disconnect the hose at the left hand
push/pull cylinder rod end. Plug or cap the open ports
and hoses.
Install a drain line on the rod ends of the gripper cylinders
and apply pressure to extend the cylinders. A steady
stream of oil, after full extension, indicates a bypass at the
seals. Refer to Section 5.4 for cylinder inspection and
servicing procedures.
Piloted Check Valve In The Valve Assembly Is
Defective
Remove the gripper function tubing at the valve and
replace with the pressure gauge and drain hose
assembly. Apply pressure to extend the gripper cylinders.
l
l
If the gauge does not regrster a pressure reading,
remove and replace the gripper check valve. See
paragraph 5.3-2 for service procedures
gauge and drain
Drain hose
If the gauge registers a low pressure reading, check
for kinked hoses.
Call Cascade’s
Service Department
If you have carefully and accurately completed this check list
and you still have not solved to problem, call us. Our Service
Department is open from 10:00 AM to 8:00 PM Eastern time.
Call 800-547-5266 (toll free)
In Oregon, 666-1511
(For locations outside the U.S.,contact your local Cascade branch.)
3-31
Form 5181
Rev. 1
.
Q
4 Troubleshooting
Section
7.5 Amp
Fuse
4.4 Troubleshooting the
Sideshift Circuit
There are four potential problem areas that could affect
sideshift operations.
Insufficient truck hydraulic pressure
l
l
Damaged sideshift bearing strips and segments
l
Defective solenoid (on solenoid-equipped
l
Worn or defective cylinders seals
attachments)
To isolate the problem area, complete the check list in the
following sequence.
Remanning wires 1
are black
/
7.5 Amp
k-
Green
(ground)
1*1,
ma”
>
4.4-1
SideshiftTroubleshooting
Check List
Wiring
1. To check for low hydraulic pressure delivered by the truck
hydraulic system to the attachment install the pressure
gauge in either line leading to the sideshift cylinder.
Operate the control handle.
l
A pressure drop of no more than 100 psi below the
truck relief valve setting at the auxiliary valve port is
OK. If the pressure is not as specified, refer to the truck
service manual for adjustment or service procedures.
TWO-FUNCTION
lOnebutton control knob}
~~~~mn
Pressure must not exceed 2000 psi.
l
/“\
If the gauge does not register pressure or the
push/pull circuit functions instead of the sideshift,
perform the following tests:
m
2. On solenoid-equipped
attachments, check for loose
connections in all electrical wiring (from the control
button, to the truck’s ignition switch, to the solenoid).
3. To test for voltage at the solenoid disconnect the electrical
leads at the solenoid. Then, using a voltmeter or a test
light, make sure there is voltage at the leads when the
sideshift button is depressed.
l
l
If there is no voltage to the solenoid, begin
troubleshooting the electrical circuit for shorts (be sure
to include the sideshift switch in the control handle in
your tests).
If there is voltage to the solenoid when the sideshift
button is depressed, test for coil continuity.
l
7.5 Amp
5. Inspect the sideshift bearing strips and segments for
excessive wear. Replace if necessary. Keep the bearing
strips and segments well lubricated with Dubois FGG-2
food industry grease, Cascade part no. C-669306.
6. The sideshift cylinder seals may be worn. Install a drain
line in the base end of the cylinder and apply pressure to
retract the cylinder. A steady stream of oil after full
retraction indicates a bypass at the seals. Refer to
Section.514 for cylinder inspection and servicing
procedures.
(ground)
Owner-supplied
Wiring
THREE-FUNCTION
(Two-button control knob)
Call Cascade’s
Service Department
If you have carefully and accurately completed this check list
and you still have not solved the problem, call us. Our
Service Department is open from 10:00 AM to 8:00 PM
Eastern time.
Call 80&547-5266 (toll free)
In Oregon,666-l 51I
(For
Form 5181
Rev. 1
Red
\
+
If there is current through the ohmmeter, but the
solenoid does not “click” when the sideshift button is
depressed, the solenoid spool is jammed and the
solenoid valve should be replaced.
If there is no current through the ohmmeter, the coil is
defective and should be replaced.
Q
Contro
P
Knob
4. To test for coil continuity, check the solenoid coil by
placing an ohmmeter test lead on each solenoid terminal
l
Solenoid
locations outside the US., contact your local Cascade branch.)
3-32
Section
4 Troubleshooting
4.5 Troubleshooting the
Hydraulically
Adjustable Platen
Circuit
7.5 Amp
Fuse
There are three potential problem areas that could affect the
adjustable platen operations.
l
Insufficient truck hydraulic pressure
l
Defective solenoid
l
Worn or defective cylinder seals
To isolate the problem area, complete the check list in the
following sequence.
4.5-1 Adjustable Platen
Troubleshooting Check List
1. To check for low hydraulic pressure delivered by the truck
hydraulic system to the attachment install the pressure
gauge in either line leading to the adjustable platen
cylinder. Operate the control handle.
l
A pressure drop of no more than 100 psi below the
truck relref valve setting at the auxiliary valve port is
OK. If the pressure is not as specified, refer to the truck
service manual for adjustment or service procedures.
Pressure must not exceed 2000 psi.
l
If the gauge does not register pressure or the
push/pull circuit functions instead of the adjustable
platens, perform the following tests:
Owner-supplied
Wiring
THREE-FUNCTION
(Two-button control knob)
2. Check for loose connections in all electrical wiring (from
the control button, to the truck’s ignition switch, to the
solenoid).
3. To test for voltage at the solenoid disconnect the electrical
leads at the solenoid. Then, using a voltmeter or a test
light, make sure there is voltage at the leads when the
adjustable platen button is depressed.
l
If there is no voltage to the solenoid, begin
troubleshooting the electrical circuit for shorts (be sure
to include the adjustable platen switch in the control
handle in your tests).
l
If there is voltage to the solenoid when the adjustable
platen button is depressed, test for coil continuity.
4. To test for coil continuity, check the solenoid coil by
placing an ohmmeter test lead on each solenoid terminal.
l
If there is current through the ohmmeter, but the
solenoid does not “click” when the adjustable platen
button is depressed, the solenoid spool is jammed
and the solenoid valve should be replaced.
l
If there is no current through the ohmmeter, the coil is
defective and should be replaced.
5. The adjustable platen cylinder seals may be worn. Extend
the faceplate. Disconnect the hose at the left hand
push/pull cylinder rod end. Plug or cap the open ports
and hoses. Install a drain line as shown in the illustration
and apply pressure to extend the cylinder. A steady
stream of oil after full extension indicates a bypass at the
seals. Refer to Section 5.4 for cylinder inspection and
servicing procedures.
I
VIEWED FROM FRONT
OF ATTACHMENT
Call Cascade’s
Service Department
If the problems listed in this Section do not correspond to the
problem you have, or if the procedures outlined here have
not solved your problem, do not proceed. Call a Cascade
Service Representative at 800-547-5266 (toll-free), or in
Oregon call 666-1511. Cascade’s Service Department is
open between 10:00 AM and 8:00 PM Eastern time.
Call 800-547-5266 (toll free)
In Oregon, 666-l511
(For locations outside the U.S.,contact your local Cascade branch.)
3-33
Form 5181
Rev. 1
Section
4.6
4 Troubleshooting
Troubleshooting the
Sheet Retainer Circuit
There are three potential problem areas that could affect the
sheet retainer operations.
0 Insufficient truck hydraulic pressure
0 Defective solenoid
0 Worn or defective cylinder seals
To isolate the problem area, complete the check list in the
following sequence.
4.6-1
z-Green
Sheet Retainer
Troubleshooting Check List
7
Red
1. To check for low hydraulic pressure delivered by the truck
hydraulic system to the attachment, install the pressure
gauge in either line leading to the sheet retainer cylinder.
Operate the control handle.
A pressure drop of no more than 100 psi below the
truck relief valve setting at the auxiliary valve port is
OK. If the pressure is not as specified, refer to the truck
service manual for adjustment or service procedures.
Pressure must not exceed 2000 psi.
d
Complete installation
of the cable and
control knob.
If the gauge does not register pressure or the
push/pull circuit functions instead of the sheet retainer,
perform the following tests:
Check for loose connections in all electrical wiring (from
the control button, to the trucks ignition switch, to the
solenoid).
To test for voltage at the solenoid disconnect the electrical
leads at the solenoid. Then, using a voltmeter or a test
light, make sure there is voltage at the leads when the
sheet retainer button is depressed.
l
If there is no voltage to the solenoid, begin
troubleshooting the electrical circuit for shorts (be sure
to include the sheet retainer switch in the control
handle in yourtests).
0 Ifthere is voltage to thesolenoid when the sheet retainer
button is depressed, test for coil continuity.
To test for coil continuity, check the solenoid coil by
placing an ohmmeter test lead on each solenoid terminal.
0 If there is current through the ohmmeter, but the
solenoid does not “click” when the sheet retainer
button is depressed, the solenoid spool is jammed
and the solenoid valve should be replaced.
0 If there is no current through the ohmmeter, the coil is
defective and should be replaced.
The sheet retainer cylinder seals may be worn. Extend
the faceplate. Disconnect the hose at the left hand
push/pull cylinder rod end. Plug or cap the open ports
and hoses. Install a drain line as shown in the illustration
and apply pressure to extend the cylinder. A steady
stream of oil afterfull extension indicates a bypass at the
seals. Refer to Section 5.4 for cylinder inspection and
servicing procedures.
- _.
33--0
VIEWED
FROM
FRONT
OF ATTACHMENT
Call Cascade’s
Service Department
If the problems listed in this Section do not correspond to the
problem you have, or if the procedures outlined here have
not solved your problem, do not proceed. Call a Cascade
Service Representative at 800-547-5266 (toll-free), or in
Oregon call 666-1511. Cascade’s Service Department IS
open between 10:00 AM and 8:00 PM Eastern time.
Call 800-547-5266 (toil free)
In Oregon, 666-1511
(For locations outside the U.S.,contact your local Cascade branch.)
Form 5181
Rev. 1
3-34
Section
4.7
4 Troubleshooting
Troubleshooting the
(Electrical) Hydraulic
Faceplate Stop Groups
There are four potential areas that could effect the electrical
faceplate stop operations.
l
Defective solenoid
l
Defective limit switch
7.5 Amp
a Improper ltmit switch actuator adjustment
+
A
0 Faulty electrical connection
1
Red
T y+
]
“rj,,
Push/Pull
Black
4)
Green (ground11
To isolate the problem area, complete the check list in the
following sequence.
4.7-1
-L
Fuse
Stop Group
Troubleshooting Check List
-,
White
Control
Knob
Cable
Sideshift
-
1. Check for loose connections in all electrical wiring from
the control button, to the trucks ignition switch, to the
solenoid).
2. To test for voltage at the solenoid disconnect the
electrical leads at the solenoid. Then, using a voltmeter or
a test light, make sure there is voltage at the leads when
the stop button ISdepressed.
0 If there is no voltage to the solenoid, begin
troubleshooting the electrical circuit for shorts (be sure
to include the stop switch in the control handle in
your tests).
l
If there is voltage to the solenoid when the stop button
is depressed, test for coil continuity.
Owner-&plied
Wiring
3. To test for coil continuity. check the solenoid coil by
placing an ohmmeter test lead on each solenoid terminal.
l
If there is current through the ohmmeter, but the
solenoid does not “click” when the stop button is
depressed, the solenoid spool is jammed and the
solenoid valve should be replaced.
0 If there is no current through the ohmmeter,
defective and should be replaced.
3-35
TWO-FUNCTION
(Two-button control knob)
the coil is
Form 5181
Rev. 1
”
.
Section
4 Troubleshooting
4.7-1 Stop Group
Troubleshooting
Check List (Cont.)
+
Cable
4. To test for voltage at the limit switch disconnect the
leads at the switch. Then using a voltmeter or a test
light, make sure there is voltage at the leads when
the stop button on the control knob is pressed.
l
If there is no voltage at the limit switch, begin troubleshooting the electrical circuit for shorts (be sure to
include the stop switch in the control handle in
your tests).
l
If there is voltage to the limit switch when the stop
button is depressed, test for coil continuity.
Solenoid
5. To test for limit switch continuity, check the switch by
placing an ohmmeter test lead on each limit switch lead
l
If there is no current through the limit switch and
the actuator wire is rotated to activate the switch, the
limit switch is defective and should be replaced.
7.5 Amp
Fuse
Owner-supplied
Wfrinb
?
Limit
Switch
THREE-FUNCTION
(Three-button control knob)
Call Cascade’s
Service Department
If you have carefully and accurately completed this check list
and you still have not solved to problem, call us. Our Servrce
Department is open from 10:00 AM to 8:00 PM Eastern time.
.o
Call 800-547-5266 (toll free)
In Oregon, 666-1511
(For locatrons outsrde the U.S.,contact your local Cascade branch.)
Form 5181 Rev. 1
3-36
Section
5 Service
5.1 Attachment Removal
and Installation
Fully Extend
the Faceolate
Fully extend the faceplate.
Lower the attachment onto a pallet
Remove the lower mounting hooks. For reassembly
tighten the capscrews to a torque of 105-115 ft.-lbs.
Quick Disconnect Hooks: Pull the pin as far as it will go,
rotate the hooks down and reinstall pin as shown.
Disconnect, tag, and cap the attachment hoses at the
truck junction block(s).
6
b
Lower Attachment
onto a Pallet
Remove Lower
Mounting
Hooks
NOTE: Some units will have truck hoses attached to
junction blocks on the attachment. Disconnect and cap
these.
Disconnect the sideshift cylinder, if equipped, from the
truck carriage anchor bracket.
Disconnect the electrical connection at the truck, on
solenoid mounted attachments.
Lower the truck carriage and back away from the
attachment.
Quick Disconnect Units: Tilt the mast fully forward
before lowering the carriage and backing away from the
attachment.
For reinstallation, reverse the above procedures,
making sure tab in upper hook properly engages notch
in upper truck carriage bar.
QUICK
DISCONNECT
UNITS
n
Lower
3-37
Carriage
A
II
Form 5181
I--
Rev. 1
1
5 Service
Section
5.2
5.2-l
Faceplate and
Pantograph Arms
Disassembly
0
Remove the cotter pin and pin from the link on the
backside of the faceplate.
@
Remove the cotter pin and castellated nut that join the
secondary arms together. Remove the pin.
0
Disconnect the four gripper hose ends from the tubing
on the top primary arm. Disconnect the gripper hose
ends from the gripper cylinder fittings. Cap the hose
ends and tag for reassembly.
0
Attach a hoist chain to the faceplate.
0
Remove the capscrews and pins which hold the
secondary arms to the primary arms.
0
Twist each secondary arm towards the faceplate center
to remove them from the channels on the backside of
the faceplate.
@
Attach a hoist to the frame assembly if the attachment
was removed from the truck.
0
Remove the capscrews and pins from the rod end of the
push/pull cylinders.
0
Remove the frame capscrews and pins that hold the
pantograph arms to the frame.
Attach a hoist chain
if attachment was
removed from truck
nemove ‘
and Dins
Attach
hoist chain
Top Primary
Arm Tubing
Remove capscrews
and pins
Remove cotter
Secondary
pin
Arm
Twist each arm
toward center
.o
Remove cotter pin
and pin from link
Form 5181 Rev. 2
3-38
5 Service
Section
Service and Reassembly
5.2-2
0
Inspect all shims, and washers and replace any that are
scored or worn unevenly.
0
Inspect the Teflon bushings for wear. Replace the
bushings if the coating is scored or worn through.
0
Reassembly is the reverse of the disassembly
procedures. Apply grease to pins before reassembly.
‘y Arm
CAUTION: Shim the primary arms at the bottom to
position each clevis as shown. Shim the top of the
primary arms to provide ,030 inch maximum clearance
as shown. Shim the secondary arm at the bottom to
provide ,030 inch maximum clearance as shown.
0
After reassembly and installation on the truck, extend
and retract the faceplate 5 times to bleed excess air that
may be trapped in the system. If the faceplate extends
at an angle after bleeding excess air, and the cylinders
are not defective (see paragraph 4.3-l and 4.3-Z). use
the following procedure to correct the misalignment.
NOTE: If any major component (frame, faceplate
pantograph arm, etc.) has been replaced, use this
procedure to correct the misalignment.
a. Fully extend the faceplate with the eccentric pin at
a neutral positron (the letter ‘N’ should be next to
the capscrew).
b. Measure the distance between the faceplate and
the frame on both sides. The measurements
should be equal within % inch.
Ghim primary
here
1.50”
arms
L
‘IO provide
1 ci=-~=
L.
k II
Shim sectDndary arms
at botrom to provide
measurement
If the measurements differ by more than % inch
the pin opposite the longest measurement should
be moved to the ‘R’ (Retract) positron as follows.
c. Remove the capscrew and eyebolt. Insert a metal
rod and slowly turn the pm around until the ‘R’ is
near the capscrew.
FRONT OF
ATTACHMENT
cl. Insert the eyebolt and tighten the capscrew to a
torque of 35-39 ft.-lbs.
e. If still misaligned beyond % inch, turn pin
opposite shortest measurement to ‘E’ position,
near the capscrew.
NEUTRAL
CAM POSITION
5.2-3 Gripper Mechanism
Disassembly
0
Remove the cotter pins and pins retaining the gripper
cylinder rods to the gripper bar.
0
Remove all the capscrews holding the gripper jaw to
faceplate.The channel is now free.
0
Remove, tag, and plug the hoses at the gripper
cylinders.
0
Remove the nut retaining the cylinderto
faceplate and pull out the cylinder.
0
Reassembly is the reverse of disassembly.
the
Remove cottwpin
3-39
Form 5181
Rev. 2
5 Service
Section
a
5.3 Valve, Load Push and
Load Push/Pull
5.3-1
Removaland Installation
@
Extend the faceplate.
@
Remove, tag and plug all tubing at the valve.
0
Remove the two capscrews and lockwashers retaining
the valve and spacer (45C only) to the attachment
frame.
Spacer (45C only)
5.3-2
Disassemblyand Inspection
0
Remove both springs, spacers, and balls from the bore.
Inspect the balls and ball seats for nicks or wear.
Replace the valve body if the seat is deeply nicked or
scored. Always replace a nicked bail.
@
Remove the hex head plugs at either end of the valve to
remove the shuttle.
@
Remove the adaptor plugs and check cartridges.
Replace the seals.
0
Remove the relief cartridge. Replace the Seals.
0
Clean the valve with solvent and inspect all bores for
nicks or wear. Replace the valve body if any bore is
deeply nicked or scored. Replace the shuttle if deeply
nicked or scored.
0
Reassemble the balls, spacer and springs last. Reseat
the ball by sharply tapping it into its seat with a brass
punch prior to installation of spacers and springs.
@
Seals and cartridges may vary from those shown.
Remove both hex plugs
to remove shuttle
Clean body with
solvent and inspect
for nicks or wear.
See Instruction
6
for reassembly
Remove all components
and inspect bores for
nicks or wear
Form 5181
Rev. 2
Remove adapter and
check cartridges and
replace seals, back-up
iings and o-rings.
5 Service
Section
5.4
Cylinders
5.4-l
Gripper Cylinder Removal
and Installation
0
See steps 2,4, and 5 in paragraph 5.2-3 to remove the
cylinder.
0
Reverse the procedures to install the cylinder.
A
WARNING: Remove push/pull
rod end pins to avoid possible injury
due to inadvertant faceplate retraction.
Remove Capscrew.
Push/PullCylinder Removal
and Installation
5.4-2
0
0
Remove, tag and plug the hoses at the push/pull
cylinder.
Remove the Capscrews and pins retaining the rod ends.
NOTE: The cylinder may be swung out and serviced at
this time.To cbmpletely remove the cylinder proceed.
0
0
Remove the capscrews, eyebolt and pin holding the
cylinder to the frame. (Note position of eccentric
pin for reassembly.)
Remove, tag, and
Installation is a reverse of the above procedures.
SideshiftCylinder Removal
and Installation
5.4-3
0
Remove, tag and plug the hoses at the sideshift
cylinder.
0
Remove the cotter pins and pins at the rod and base
ends and lift out the cylinder.
0
Installation is a reverse of the above procedures.
5.4-4 Sheet Retainer Cylinder
Removal and Installation
Q
Use same steps as 5.4-3
0
For service see 5.4-9.
5.4-5 AdjustablePlaten Cylinder
Removaland Installation
Remove cotter
pin and pin
Remove Cotter
Pins and Pins
Remove the attachment from the truck according to the
procedures in section 5.1. Extend the faceplate before
removal.
@
Remove and plug the tubes at the cylinder.
@
Remove the cotter pins and pins at both ends of the
cylmder.
@
Remove the capscrews retaining the cylinder to the
frame and lift out the cylinder.
0
Installation is a reverse of removal.
Remove Capscrews
[For Reassemblv:
I
prw~~~ppcrews
to1
3-41
Form 5181
Rev. 1
Section
5 Service
l
l
5.4-6 General Cylinder Service
Procedures
Cylinder Disassembly
Load Push/Pull
Use a pin type spanner wrench to remove push/pull
cylinder retainer.
Cvlindm
When servicing a cylinder, clamp it in a soft-jawed vise as
shown. Never clamp the cylinder shell or the cylinder
rod sealing area in a vise.
To remove the seal from a piston or a retainer, put the
piston or retainer in a soft-jawed vise. Pry the seal up with
a blunt tool such as a screwdriver, then cut the seal to
remove it. Be careful not to scratch the seal groove.
Clamp cylinder in
soft-jawed vise
Cylinder Inspection
Inspect the rod, piston, and retainer for nicks or burrs. If
deeply gouged, replace the part. Minor nicks and burrs
can be removed with an emery cloth.
Sideshift and
Gripper Cylinder
NOTE: A minor nick is one that will not cause a bypass of
oil when the cylinder is operating.
Inspect the inside of the cylinder shell and remove any
minor nicks and burrs (see Note, above) with a butterfly
hone. Replace the cylinder shell if it is deeply gouged.
Clamp cylinder in
soft-jawed vise
CylinderAssembly
Lubricate all new seals with STP before installing.
To install a new seal on a piston or retainer, hook one side
of the seal in the groove and push it over the piston or
retainer.
NOTE: Polishing the chamfer angle will allow the seal to
slide into the groove much easier.
Carefully note the direction of U-cup seals. If they are
installed backwards, the seals will not seal properly. Refer
to the illustration of the cylinder you are servicing on
pages 3-43 and 3-44.
Always reassemble the rod asembly by sliding the
retainer on first, then the piston assembly. Install and
torque the piston retaining nut before sliding the rod
assembly back into the shell.
Do not scratch
When reassembling a cylinder, always observe all torque
values as shown in the appropriate illustration.
Install new seals as shown
Form 5181
Rev. 1
3-42
Section
5 Service
5.4-7 Gripper Cylinder Service
Tap screwdriver
Read the General Service Procedures, paragraph 5.4-6
before proceeding.
0
Remove the snap ring.
0
Remove the retainer ring by first tapping the retainer into
shell bore. Then place a screw driver on one side of the ring
and tap the screwdriver gently with a hammer. Take care
not to gouge shell bore with screwdriver. The retainer ring
should compress at the split and turn sideways as shown
at right. Grasp the ring and pull it out.
0
Pull the rod assembly out of the shell.
0
Remove the nut securing the piston to the rod.
0
Slide the piston and retainer off the rod.
0
Remove and replace all seals.
0
Replace all seals
@ Perform the inspection and reassembly procedures
llsted tn paragraph 5.4-6.
Remove the nut
5.4-8
Cw\
/
I
Push/Pull Cylinder Service
Remove piston
and retainer
Read the General Service Procedures, paragraph 5.4-6
before proceeding.
0
i
J
Pull rod
assembly out
Use a pin type spanner wrench to remove the retainer.
0
Pull the rod assembly out of the shell.
0
Remove the nut securing the piston to the rod.
0
Slide the piston and retainer from the rod.
CAUTION: On units equipped
with platens shorter than
48 Inches, split spacers and
shims must be tnstalled
-1
0
Remove and replace
all seals incluc
compensator 1
in
/
Remove retainer
with pin-type
spanner wrench
pz&=-J
the push/pull cylinders.
If your unit was factory ordered
(with platens shorter than
48 inches) the spacers and
shims are factory installed.
If you are installing the
shorter platens, the spacers
and shims are supplied with
the platens for field installation.
To Install the spacers and
shims you need only remove
the retainer and slip the shims
and split spacers into place.
Torque the capscrews to
9 ft.-lbs. Reinstall the retainer.
3-43
0
Remove and replace all seals including the
compensator valve seals.
0
Perform the inspection and reassembly procedures in
paragraph 5.4-6.
1ut
.
Form 5181
Rev. 1
l
Section
0
5 Service
5.4-9 Sideshift Cylinder Service
Read the General Service Procedures, paragraph 5.4-6
before proceeding.
@
0
Remove the capscrews securing the washer to the
retainer. Partially extend rod (approx. 4”) and slide
washer away from retainer.
Remove the retainer ring by first tapping the retainer in.
Then place a screwdriver on one side of the ring near
the split and tap the screwdriver gently with a hammer.
The retainer ring should compress at the split and turn
sideways. Grasp the ring and pull it out.
0
Pull the rod assembly out of the shell.
0
Remove the nut securing the piston to the rod.
0
Slide the piston and retainer off the rod.
0
@
Tap screwdriver
Remove and replace all seals.
Perform the inspection and reassembly procedures
listed in paragraph 5.4-6.
Remove capscrew
and washer
For reassemblv.
Remove the piston
--.A __*_:-__
Remove the nut
0
5.4-10
Remove and
replace all seals
Adjustable Platen Cylinder
Service
Read the General Service Procedures, paragraph
before proceeding.
5.4-6
@
Remove the cotter pin, pin and link at both ends of the
cylinder.
0
0
Use wrench to unthread the retainers.
Pull the rod assemblies out of the shell.
@
Remove and replace all seals.
0
Perform the inspection and reassembly procedures
listed in paragraph 5.4-6.
move and replace all seals,
nd backup rings
Form 5181
Rev. 1
6
Pull rod assembly
out of shell
1
Section
5 Service
.,
5.5 Junction Blocks
DESIGN 1
5.5-1 Removal and Installation
@
Design 1: Remove the capscrews retaining the junction
block to the upper channel.
0
Design 1 and 2: Remove, tag, and plug the hoses or
tubing at the junction blocks.
NOTE: You can remove the upper channel on design
at this time, but it is not necessary.
0
:?
I
1
Design 1: Remove the capscrews retaining the junction
blocks to the lower channel.
Design 2: Remove the capscrews retaining the junction
block to the frame.
Q
Installation is a reverse of removal.
Lower Channel
DESIGN 2
Remove
3 capscrews
\.
-_
!L’
8
‘.-.\_
,
\
/.
/’
3.*.
) Remove. tag, and plug
all
3-45
hn<c.c nr ttthinn
Form 5181
Rev.1
Section
5.6
5 Service
solenoid
valve
5.6-1 Removal and Installation
Disconnect
and rag
Determine which version you have (as shown) and use that
illustration for solenoid removal and installation as follows.
@
Remove the cover plate as shown.
0
Remove, tag and plug all hoses or tubes at the solenoid.
0
Disconnect all electrical leads at the solenoid.
NOTE: Mark each lead for ease in reinstallation.
0
Remove the capscrews retaining the solenoid to the
frame.
0
Installation is a reverse of removal.
Remove
Capscrews
, tag, and plug
and tubing
rckh
!
Remove
Cover
Plate
A
Disconnect and tag
all electrical leads
Remove
Disconnect and tag
all electrical leads
Remove, tag, and plug
all hoses and tubing
Remove, tag, and plug
all hoses and tubing
Form 5181
Rev. 1
3-46
c
Section
5 Service
s
5.6-2
l
Service
NOTE: Two function solenoid shown. Some units will
have a three function solenoid. The procedures are the
same.
0
Remove the nut.
0
Remove the coil. Replace if necessary.
CAUTION: Always replace the coil with a coil of the
same voltage.
0
Remove the screw-in cartridge and replace the O-rings
@
Clean the hydraulic parts with solvent before
reassembly. Blow dry with compressed air.
Remove the
cartridge and
replace O-rings
Clean hydraulic
parts with solvent
and blow dry
3-47
Form 5181
Rev. 1
.
4
.
a
5 Service
Section
5.7 Platens (Original Design)
5.7-1
Removal and lnstallation, (with
unit mounted on truck)
CAUTION: If you are removing your 48 inch platens to
install shorter platens, you must also install the spacers
and shims (supplied with the platens) in the push/pull
cylinders. See paragraph 5.4-8 for spacer installation
procedures.
0
0
Extend the faceplate fully.
0
With the platens fiat on the floor remove the capscrews
securing the hooks to the platens.
0
Remove the hook. Raise the truck carriage 3 in. then
back the truck and attachment away from the platens.
0
To install, reverse the above procedures.
IA
WARNING:
to 200-210
Platen tips must be even or within
l/4” of each other.
Add shims to raise platen tips.
Remove shims to lower tips.
4
4
t
t
II
Tighten platen capscrews
ft.-lbs.
NOTE: When installing platens make sure both platen
tips are even or within 1/4” of each other and that
contact between the gripper jaw and the platens occurs
when the faceplate is extended 24-30 inches from the
frame. Add shims (between the plate and frame) to raise
platen tips or remove shims to lower tips to meet these .
requirements.
NOTE
WARNING
5.7-2
Inspection
0
Check the platen tips for nicks. Flatten out nicks with a
hammer and smooth the edges with a file or grinder.
@
An application of wax or paraffin on the top of the
platens will reduce friction between the platens and slip
sheets. Use a piece of steel wool to remove excess wax.
Form 5181
Rev. 2
3-48
Section
c
5 Service
5.8
Platens (New Design)
5.8-l
Removal and Installation (with unit mounted on truck)
CAUTION: If your are removing your48 inch platens to
install shorter platens, you must also install the spacers
and shims (supplied with the platens) in the push/pull
cylinders. See paragraph 5.4-8 for spacer installation
procedures.
0
Extend the faceplate fully.
0
With the platens flat on the floor remove the capscrews
securing the hooks to the platens.
0
Back the truck and attachment away from the platens.
0
To install, reverse the above procedures.
5.8-2 Platen Shims
NOTE: Platen tips should align within ¼”. With faceplate
extended 36 inches from frame, the platens should make
contactwith the gripper jaw. Add shims to lower the platen
tips or remove shims to raise platen tips.
0
Extend the faceplate approximately
0
With the platens off the floor a few
Inches, slowly loosen the platen
capscrews.
36 inches.
WARNING
0
Back the capscrews out until the platens no longer
touch the gripper jaw. Tighten capscrews slowly until
the platens contact the gripper jaw and platen tips
are aligned. Either add or remove shims an appropriate
amount to maintain platens in this position.
NOTE: To add or remove shims the platens must be
removed from the attachment.
0
Set platens flat on floor.
0
Disengage platen lock pin spring clips.
0
7
Remove platen retaining capscrews.
Tilt truck
mast back. Raise attachment about ½“ and back
away from platens only enough to allow space to
insert/remove shims.
0
Install capscrews into platens add on remove appropriate
amount of shims. (If needed, apply a piece of strong tape
to hold shims in place).
0
Return truck/attachment to original position, engage
platens and return the mast to upright position.
@
Reinstall platen capscrews. Tighten to a torque of
200-21 0 ft.-lbs.
@
Engage platen lock pins.
0
Platen tips must be even or within
l/4” of each other.
ndd shims to raise platen tips.
Remove shims to lower tips.
5.8-3 Inspection
3-49
0
Check the platen tips for nicks. Flatten out nicks with a
hammer and smooth the edges with a file or grinder.
0
An application of wax or paraffin on the top of the
platens will reduce friction between the platens and slip
sheets. Use a piece of steel wool to remove excess wax.
Form 5184
Rev. 1
5 Service
Section
e
5.9 Manual (Hydraulic) Faceplate Stop Group
5.9-1 Removal and Installation
0
Extend the faceplate to expose the push/pull cylinder
rod end pin and stop assembly.
@
Remove the capscrew retaining the pin.
0
Depress the spring loaded selector and remove the
roll pin.
0
For reinstallation, reverse the above procedures.
5.9-2 Adjustment (Manual Stop)
0
Extend faceplate to expose stop mechanism. Depress
selector and turn to corresponding number (stamped
in selector) of inches (0, 3, 6 or 9) faceplate is to be
positioned to for full back travel. Number selected
should be turned so corresponding adjusting capscrew
will contact lever on stop valve.
@
A more precise faceplate stop position may be
attained by adjusting the capscrews on the selector.
Loosen the lock nut and turn the capscrew (counterclockwise to decrease the dimension of faceplate
to platen tips, clockwise to increase the dimension
of faceplate to platen tips).
MANUAL STOP
Adjusting
capscrew
5.9-3
I
Adjustment (Electrical Stop)
0
Extend faceplate to expose stop mechanism.
Adjustment may be made by loosening the capscrew
and rotating the actuator wire. Rotate actuator counterclockwise to decrease faceplate to platen tip dimension.
Rotate clockwise to increase the faceplate to
platen tip dimension.
I’
ELECTRICAL
Form 5181
Rev. 1
STOP
3-50
Section
5 Service
5.10
Sheet Retainer Mechanism
5.10-l
Removal and Installation
0
t
Extend, the faceplate and actuate sheet release mode.
(ThusWIIIratse the sheet retainer bar off platens.)
WARNING: To remove platens care
should be taken to prop sheet retainer bar
rn raised posttron and truck OFF to avotd
Possible injury
@ Rest attachment and platens on floor. Remove
platen capscrews, raise attachment to clear platens,
back attachment away and set on floor or pallet.
0
Actuate sheet retain mode to lower sheet retainer
bar to floor or pallet.
0
Remove attachment from truck. (See page 3-37 for
attachment removal from truck.)
0
Remove sheet retainer cylinder. (Remove both
cotter pins and both clevis pins.) Remove both hoses
to cylinder and cap fittings.
WARNING: Carrier assembly is heavy
and should be removed and or replaced
Sheet Retainer Bar
0
Remove carrier assembly. (See top view illustration
at right.) Remove 6 capscrews from guide bars. Make
sure sideshift cylinder has been disconnected
from carrier.
Bearing Segment
@ Replace damaged or worn bearing segments or
bearing strips. Lube bearings prior to assembly.
0
Reassembly is the reverse of disassembly.
Carrier
Carrier Assembly
Assembly
TOP VIEW
(Assembled Frame/Carrier Assy.)
3-51
Form 5181
Rev. 1
AMERICAS
Cascade Corporation
U.S. Headquarters
2201 NE 201st
Fairview, OR 97024-9718
Tel: 800-CASCADE (227-2233)
Fax: 888-329-8207
Cascade Canada Inc.
5570 Timberlea Blvd.
Mississauga, Ontario
Canada L4W-4M6
Tel: 905-629-7777
Fax: 905-629-7785
Cascade do Brasil
Rua João Guerra, 134
Macuco, Santos - SP
Brasil 11015-130
Tel: 55-13-2105-8800
Fax: 55-13-2105-8899
EUROPE-AFRICA
Cascade Italia S.R.L.
European Headquarters
Via Dell’Artigianato 1
37030 Vago di Lavagno (VR)
Italy
Tel: 39-045-8989111
Fax: 39-045-8989160
Cascade (Africa) Pty. Ltd.
PO Box 625, Isando 1600
60A Steel Road
Sparton, Kempton Park
South Africa
Tel: 27-11-975-9240
Fax: 27-11-394-1147
ASIA-PACIFIC
Cascade Japan Ltd.
2-23, 2-Chome,
Kukuchi Nishimachi
Amagasaki, Hyogo
Japan, 661-0978
Tel: 81-6-6420-9771
Fax: 81-6-6420-9777
Cascade Korea
121B 9L Namdong Ind.
Complex, 691-8 Gojan-Dong
Namdong-Ku
Inchon, Korea
Tel: +82-32-821-2051
Fax: +82-32-821-2055
Cascade-Xiamen
No. 668 Yangguang Rd.
Xinyang Industrial Zone
Haicang, Xiamen City
Fujian Province
P.R. China 361026
Tel: 86-592-651-2500
Fax: 86-592-651-2571
Cascade Australia Pty. Ltd.
1445 Ipswich Road
Rocklea, QLD 4107
Australia
Tel: 1-800-227-223
Fax: +61 7 3373-7333
Cascade New Zealand
15 Ra Ora Drive
East Tamaki, Auckland
New Zealand
Tel: +64-9-273-9136
Fax: +64-9-273-9137
Sunstream Industries
Pte. Ltd.
18 Tuas South Street 5
Singapore 637796
Tel: +65-6795-7555
Fax: +65-6863-1368
Cascade India Material
Handling Private Limited
No 34, Global Trade Centre
1/1 Rambaugh Colony
Lal Bahadur Shastri Road,
Navi Peth, Pune 411 030
(Maharashtra) India
Phone: +91 020 2432 5490
Fax: +91 020 2433 0881