Clutch Shaft Reassembly & Installation - Allied Systems W8L Service Manual

Repairs - Clutch Shaft Reassembly & Installation
Clutch Shaft Reassembly and Installation
NOTE: This subsection applies to ratios #1 through
#7 only, where the clutch shaft is installed from right-
hand side. Installation of ratios #8 through #10 is
quite different, including bearing installed from the
left-hand side.
See Figure 4-1 for the location of clutch shaft components.
NOTE: The reduction gear (see Brake Shaft Installation,
Step 2) must be installed before installation of the
clutch shaft assembly. This is due to insuffi cient
clearance for installing the reduction gear when the
bevel gear shaft is installed.
1. Using lifting eye installed in the spider or in the piston
housing oil hole, lower the reverse clutch assembly
into the housing.
2. Install new O-rings on the clutch shaft and lubricate
the entire shaft.
4 - 50
3. Position the clutch shaft so the blanked-out tooth is
up. The pipe plug in the RH end of the shaft will be
down.
4. Install ball bearing and bearing carrier.
5. Place the pump drive gear in the housing as shown.
The drive gear can be held in position by temporarily
installing capscrews from the RH clutch shaft retainer
into the two threaded holes provided in the gear.
Ensure that the dished side of the gear faces toward
the brake compartment.
6. Install forward clutch assembly into the housing.