Download Westerbeke 20B TWO/30B THREE Technical data

Governor Levers' Disassembly and Reassembly
Expansion plug
1. Removal of the shaft.
Grooved pin
Projection
approx.2mm
a. Remove the expansion plug, taking care not to
scratch the gear case.
b. Pull out the grooved pin.
Section A-A
2. Installation of the shaft.
Gear case
a. Install the shaft in the reverse order of removal.
Installing Governor Shaft
b. After installing the shaft, press-fit the expansion plug
into the shaft hole in the gear case.
Gear Case Installation
Tightening torque
O.8-1.0kg.m
~
Tightening torque:
4-5kg.m
Taper plug tightening
torque: 1.5-2.2kg.m
Sealant: HERMESEA
H1 or THREE-BOND 1344
Gear Case Assembly
37
Westerbeke Engines