104
Maintenance and Service
Lubrication Chart Notes
1.
Spring hanger:
Use a lithium-based grease with specification API NLGI
No. 2. When lubricating the
left
and
right
sides of the
front
springs, lift
the axle off of the floor, suspend the frame with axle stands and lower the
axle. The spring bushings are now in the position where grease can be
added to the contact surfaces.
2.
Slack adjuster and brake cam:
Use a lithium-based grease with EP
additives to specification API NLGI No. 2.
If the brake cam seal does not purge, make sure the inner seal does not purge
into the brake drum and onto the brake linings.
3.
Steering gear:
Use a lithium-based grease with specification API NLGI
No. 2. Only use a hand-operated grease gun. The high pressure from an
air-operated grease gun will damage the seal.
Grease
Automatic Transmission
Fluid
Hub Oil
Manual Transmission Oil
Engine Oil
Rear Axle Oil
Steering Fluid
Brake Fluid
*
Auxiliary Axle(s)
Coolant
Hydraulic Oil
Windshield Washer Fluid
USA22978.bk.book Page 104 Wednesday, July 9, 2008 9:09 AM
Summary of Contents for D11F
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