Grease #5213, Craftsman Chemical Co. #LTF 2,
Mystic LP-200, or equivalent is recommended.
Jost
Lubricate the kingpin lock using a hand pump grease
gun through the grease zerk on the skirt of the fifth
wheel; see
. Apply a light oil to all moving
parts. For sliding fifth wheels spray diesel fuel on the
slide path of the base plate.
NOTICE
Do not use a power grease gun. The pressure will
damage the lube line.
If the fifth wheel is not equipped with low-lube plates,
apply a lithium-based grease with extreme pressure
(EP) additive to the trailer contact surface of the fifth
wheel.
NOTE: If the fifth wheel is equipped with low-lube
plates, the top plate only requires lubrication at the
new product break-in stage. The low-lube plates re-
quire no further lubrication.
f310884
1
2
2
3
3
04/11/2011
1.
Pull Handle
2.
Jaw
3.
Wedge
Fig. 8, Fontaine Fifth Wheel
12/03/2010
f311136
1
Use a light oil (such as SAE 10W or 20W motor oil) to
lubricate the cam track and pivot.
1.
Cam Plate
Fig. 9, Holland FW35 Fifth Wheel, Oil Lubrication
12/03/2010
f311135
1
2
2
3
3
4
1.
Release Handle and
Spring
2.
Grease Fitting
3.
Yoke Tip
4.
Locks
Fig. 10, Holland FW35 Fifth Wheel, Grease Lubrication
Frame and Frame Components
31
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