S-78
03-M Series, WSM
DIESEL ENGINE
Balancer Shaft Side Clearance (for Balancer Model Only)
1. Set a dial indicator with tip on the balancer shaft.
2. Measure the side clearance by moving the balancer shaft to the
front and rear.
3. If the measurement exceeds the allowable limit, replace the
balancer shaft.
W1030111
Balancer Shaft Alignment
1. Support the balancer shaft with V blocks on the surface plate and
set a dial indicator with its tip on the intermediate journal at high
angle.
2. Rotate the balancer shaft on the V block and get the
misalignment (half of the measurement).
3. If the misalignment exceeds the allowable limit, replace the
balancer shaft.
W1042630
Balancer shaft side
clearance
Factory spec.
0.07 to 0.22 mm
0.0028 to 0.0087 in.
Allowable limit
0.30 mm
0.0118 in.
Balancer shaft
alignment
Allowable limit
0.02 mm
0.0008 in.
KiSC issued 08, 2012 A
