Download Snapper 3544 User's Manual

ATTACHMENT
ILLUSTRATED
PARTS LIST
ATTACHMENT
Mfg. No. Description
1694304
Turbo - 38”, 44” & 50” Mower
MANUFACTURING, INC.
500 N Spring Street / PO Box 997
Port Washington, WI 53074-0997 USA
www.simplicitymfg.com
© Copyright 2002 Simplicity Manufacturing, Inc.All Rights Reserved.
Rev. 09/2002
TP 400-3544-00-AT-SMA
Turbo - 38”, 44” & 50” Mower
986208
NOTE: Unless noted otherwise,
use the standard hardware torque
specification chart.
9
10
8
7
12
6
5
5
5
38" Broadmoor,
Trim Corner
4
10
2
11
13
3
1
2
10
8
15
1
14
2
5
3
2
9
16
17
1
18
21
19
20
32
28
31
30
22
35
34
36
33
23
24
See Mounting Kit
29
25
24
28
26
24
27
27
The above parts group applies to the following Mfg. Nos.:
1694304 Turbo - 38”, 44” & 50” Mower
© Copyright 2002 Simplicity Manufacturing, Inc. All Rights Reserved.
2
TP 400-3544-00-AT-SMA
Turbo - 38”, 44” & 50” Mower
REF NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
PART NO.
QTY.
1931333
1665982
108202
1933988
1930641
1925003
1724441
1927557
1700259
1931317
1960256
1705267
1706631
1706465
1931355
1678435
1924874
1917356
1917372
1924009
1668500
1716853
1920415
1924940
154534
1933263
1960251
1676833
1706284
1704314
1676148
1924361
1706634
1960619
960403
1921959
7
4
2
6
10
1
1
6
1
4
2
1
1
1
1
1
1
1
1
2
1
1
1
3
1
1
2
2
1
1
2
1
1
2
1
4
DESCRIPTION
CARRIAGE BOLT, 5/16-18 x 3/4
RETAINER, Bearing
BEARING
PUSH NUT, 3/8
NUT, Hex, Flange Lock, 1/4-20
CAPSCREW, Hex, Taptite, 1/4-20 x 1/2
FAN HOUSING (Includes Ref. No. 9)
NUT, Flange, Whizlock, 5/16-18
DECAL, Danger, Blower
CARRIAGE BOLT, 1/4-20 x 3/4
CAPSCREW, Washer Head, Plastite, 1/4-18 x 5/8
COVER, Bottom
FAN ASSEMBLY, 5 Blade
PLATE ASSEMBLY
CARRIAGE BOLT, 3/8-16 x 2-1/4
BELT STOP
WASHER, Flat
WASHER, Spring Lock, 5/16
NUT, Hex, 5/16
CAPSCREW, Hex Head, 1/4-20 x 7/8
BRACKET, Anchor, Spring
SPRING, Tension
CAPSCREW, Hex Head, 3/8-16 x 1-1/4
WASHER, Plain
IDLER PULLEY ASSEMBLY
WASHER, Flat
NUT, Hex, Jam, Center Lock, 3/8-16
SPACER
LEVER ASSEMBLY, Turbo (Includes Ref. Nos. 30 &31)
FITTING, Grease
BUSHING
WASHER, Flat
PULLEY, Driven
SETSCREW, Hex, Socket Head, 5/16-18 x 5/16
KEY, Woodruff, Modified
CAPSCREW, Hex Head, 1/4-20 x 5/8
Footnotes:
The above parts group applies to the following Mfg. Nos.:
1694304 Turbo - 38”, 44” & 50” Mower
TP 400-3544-00-AT-SMA
3
Hardware Identification & Torque Specifications
Common Hardware Types
Torque Specification Chart
Hex Head Capscrew
FOR STANDARD MACHINE HARDWARE (Tolerance ± 20%)
Washer
Hardware
Grade
Lockwasher
Carriage Bolt
No
Marks
SAE Grade 2
Hex Nut
Size Of
Hardware
Standard Hardware Sizing
8-32
8-36
10-24
10-32
1/4-20
1/4-28
5/16-18
5/16-24
3/8-16
3/8-24
7/16-14
7/16-20
1/2-13
1/2-20
9/16-12
9/16-18
5/8-11
5/8-18
3/4-10
3/4-16
7/8-9
7/8-14
1-8
1-12
When a washer or nut is identified as 1/2”, this is the
Nominal size, meaning the inside diameter is 1/2 inch; if a
second number is present it represent the threads per inch
When bolt or capscrew is identified as 1/2 - 16 x 2”, this
means the Nominal size, or body diameter is 1/2 inch; the
second number represents the threads per inch (16 in this
example, and the final number is the body length of the
bolt or screw (in this example 2 inches long).
The guides and ruler furnished below are designed to
help you select the appropriate hardware and tools.
0
1/4
Nut, 1/2”
1/2
Inside
Diameter
3/4
1
1/4
1/2
3/4
Screw, 1/2 x 2
2
1/4
Body
Diameter
in/lbs
ft/lbs
19
20
27
31
66
76
11
12
20
23
30
35
50
55
65
75
90
100
160
180
140
155
220
240
Nm.
2.1
2.3
3.1
3.5
7.6
8.6
15.0
16.3
27.2
31.3
40.8
47.6
68.0
74.8
88.4
102.0
122.4
136
217.6
244.8
190.4
210.8
299.2
326.4
SAE Grade 5
in/lbs
ft/lbs
30
31
43
49
8
10
17
19
30
35
50
55
75
90
110
120
150
180
260
300
400
440
580
640
SAE Grade 8
Nm.
in/lbs
ft/lbs
Nm.
3.4
3.5
4.9
5.5
10.9
13.6
23.1
25.8
40.8
47.6
68.0
74.8
102.0
122.4
149.6
163.2
204.0
244.8
353.6
408.0
544.0
598.4
788.8
870.4
41
43
60
68
12
14
25
27
45
50
70
80
110
120
150
170
220
240
386
420
600
660
900
1,000
4.6
4.9
6.8
7.7
16.3
19.0
34.0
34.0
61.2
68.0
95.2
108.8
149.6
163.2
204.0
231.2
299.2
326.4
525.0
571.2
816.0
897.6
1,244.0
1,360.0
NOTES
1. These torque values are to be used for all hardware
excluding: locknuts, self-tapping screws, thread forming
screws, sheet metal screws and socket head setscrews.
2. Recommended seating torque values for locknuts:
a. for prevailing torque locknuts - use 65% of grade 5
torques.
b. for flange whizlock nuts and screws - use 135% of
grade 5 torques.
3. Unless otherwise noted on assembly drawings, all torque
values must meet this specification.
1/2
Body
Length
3/4
3
1/4
1/2
3/4
4
Wrench & Fastener Size Guide
1/4
5/16
3/8
1/4” Bolt or Nut
Wrench—7/16”
5/16” Bolt or Nut
Wrench—1/2”
3/8” Bolt or Nut
Wrench—9/16”
7/16
DIA.
7/16” Bolt or Nut
Wrench (Bolt)—5/8”
Wrench (Nut)—11/16”
1/2
DIA.
1/2” Bolt or Nut
Wrench—3/4”