GROVE Published 10-21-2010, Control# 198-04 5-5
5540F/YB5515 SERVICE MANUAL PREVENTATIVE MAINTENANCE
Lubrication Points
Apply grease to the following fitting after the first 20 hours of
operation, thereafter every 50 hours of operation, whichever
occurs first. Use a Lithium Base, E.P. No. 2 bearing grease or
equivalent. Apply enough grease to remove the old grease.
NOTE: *Drive shaft u-joints do not require routine
lubrication. Lubricate only after major overhaul.
Booms and Main Frame
Location QTY
Mast Bearing (see Figure 5-1) 2
Boom Pivot (see Figure 5-2) 2
Boom Head Sheaves and Pivot (see Figure 5-3) 2
Lift Cylinder Pivots (see Figure 5-5) 2
Drive Train
Location QTY
Steering Knuckles- front axle (see Figure 5-6) 4
Steering Knuckles- rear axle (see Figure 5-7) 4
Steering Link- front axle (see Figure 5-8) 2
Steering Link- rear axle (see Figure 5-9) 2
Steering Cylinder Pivot Ends- front axle (see Figure 5-10) 2
Steering Cylinder Pivot Ends- rear axle (see Figure 5-11) 2
Drive Shaft- front axle (see Figure 5-12)* 2
Drive Shaft- rear axle (see Figure 5-13)* 2
Rear Axle Pivot (see Figure 5-14) 2
Optional Equipment and Accessories
Location QTY
Drop Block (see Figure 5-15) 2
Jib Boom Head Sheave (see Figure 5-16) 1
Jib Boom Deflector Sheave (see Figure 5-17) 1
Reference Only
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