Manitowoc Shuttlelift CD5515-2 Service And Maintenance Manual

AXLES/DRIVE SHAFTS/WHEELS AND TIRES CD5515-2/YB5515-2 SERVICE MANUAL
8-4 Published 1-20-2017, Control# 483-02
FRONT DRIVE AXLE REPAIR
Removal
1. Loosen the wheel lug nuts then raise and support the
crane on axle stands or blocks positioned under the
chassis frame. Remove the wheels.
2. Disconnect the drive shaft from the axle by removing the
eight bolts, lockwashers and nuts securing the drive
shaft to the parking brake disc plate.
3. Disconnect parking brake hydraulic line from the parking
brake. Plug and cap hose and fitting.
4. Disconnect and plug the hydraulic hoses to the steering
cylinders.
5. Disconnect the brake lines from the front axle.
6. Support the axle on a trolly jack.
7. Loosen and remove the eight mounting bolts and nuts.
8. Remove the axle from the machine.
Installation
1. Place the axle on a trolly jack.
2. Position the axle and trolly jack under the crane frame.
3. Install the eight bolts and nuts with the nuts on top of the
axle. Tighten the bolts to the proper torque, see
Fasteners and Torque Values on page 1-12.
4. Connect the brake line or hose to the axle.
5. Connect the hydraulic hoses to the steering cylinder.
6. Connect the hydraulic line to the parking brake.
7. Connect the front drive shaft to the parking brake disc
plate using eight bolts, lockwashers and nuts.
8. Bleed the air from both service and parking brake
system. See Section 9.
9. Bleed the air from the steering circuit. See Section 10.
10. Install the wheels to the axle. Lower the crane. Torque
the lug nuts to 680 Nm (500 lb-ft).
Special Tools
To completely disassemble and assemble the front drive
axle, special service tools are required. Unless you have
these or similar tools DO NOT service the axle.
The tools illustrated on the next page are available from your
Grove distributor.
WARNING
A raised and badly supported crane can fall on you
causing severe injury or death. Position the crane on a
firm, level surface before raising one end. Ensure that the
other end is securely chocked. Do not rely solely on the
crane hydraulics or outriggers to support the crane when
working under it.
Disconnect the battery cables while you are under the
crane, to prevent the engine from being started.
Reference Only

Manitowoc Shuttlelift CD5515-2 Specifications

General

Brand	Manitowoc
Model	Shuttlelift CD5515-2
Category	Construction Equipment
Language	English