Genie S-40 TRAX, Service And Repair Manual

Page: 64 / 159

Service and Repair Manual July 2019
Engines
54 S- 40 XC • S - 45 XC • S - 40 TraX • S-45 TraX Part No. 1286829GT
5 Support the engine with an overhead crane or
other suitable lifting device. Do not lift it.
6 Remove the engine mounting plate to bell
housing fasteners.
7 Raise the engine slightly using the overhead
crane and place a block of wood under the oil
pan for support.
8 Support the drive pump assembly with an
overhead crane or other suitable lifting device.
Do not apply any lifting pressure.
9 Remove all of the engine bell housing
retaining fasteners.
10 Carefully pull the pump and bell housing
assembly away from the engine and secure it
from moving.
Perkins models:
1 Remove the fuel filter/water separator
mounting fasteners.
2 Remove the fuel filter/water separator and lay
it to the side. Do not disconnect the hoses.
3 Support the drive pump assembly with an
appropriate lifting device.
4 Remove all of the engine bell housing
fasteners.
5 Carefully pull the pump and bell housing
assembly away from the engine and secure it
from moving.
Component damage hazard.
Hoses can be damaged if they
are kinked or pinched.
6 Remove the flex plate mounting fasteners.
7 Remove the flex plate from the flywheel.
How to Install the Flex Plate
1 Install the flex plate onto the engine flywheel
with the rubber vibration isolators towards the
pump.
2 Apply Loctite® removable thread sealant to
the flex plate fasteners and loosely install the
fasteners.
3 Deutz models: Torque the flex plate mounting
bolts in sequence to 28 ft-lbs / 38 Nm. Then
torque the flex plate mounting bolts in
sequence to 40 ft-lbs / 54 Nm.
Ford and Perkins models: Torque the flex
plate mounting bolts in sequence to 14 ft-lbs /
19 Nm. Then torque the flex plate mounting
bolts in sequence to 20 ft-lbs / 27 Nm.
4 Apply a high viscosity coupling grease (Genie
part number 128025) to the splines of the
pump shaft and flex plate.
Grease Specification
Shell Alvania® Grease CG, NLGI 0/1 or equivalent.