Section XI. ENGINE CLUTCH ASSEMBLY
The engine clutch assembly engages and
disengages the power from the diesel engine to the
crusher jaw drive belts.
Engine Clutch Assembly
Inspect the engine clutch assembly for cracks
loose bolts or engagement handles. The clutch should
engage within four seconds (with engine running).
Adjustment may be required if engagement takes
longer. If adjustment is required, notify organizational
Service the clutch by following the lubrication
instructions on the data plate located at the top of the
Section XII. JAW CRUSHER HYDRAULIC SYSTEM
The hydraulic system consists of a hydraulic
tank and a hand pump located at the top of the tank.
The hydraulic pump is used to actuate the hydraulic
hoist which raises the pan feeder assembly into working
Service the hydraulic tank (figs. 51 and 52).
Refer to LO 5-3820-205-12-2 for correct grade and type
of hydraulic fluid.
Figure 51. Hydraulic oil reservoir tank drain.
Figure 52. Hydraulic oil reservoir tank fill plug.