Manitowoc Engineering Co.
: ;t
I SCHEDULE
Grease all upper and lower 40 hour lube points.
Oil all upper and lower pins and linkages not equipped with grease fittings.
Clean converter orifice filters (Non-VlCON only).
Clean converter charge pump sediment bowl filters (Non-VICON only).
Check boom hoist housing oil level.
Check carbody gear case oil levels.
Lubricate wire ropes.
Inspect wire rope for broken wires, excessive wear, and proper
spooling and reeving.
Inspect all sheaves, hooks, and oth.er rigging for wear or damage.
Tighten fairlead anchor pins and sheave clamp bolts.
Check electrolyte level in batteries.
Check :battery
connections
and wires for corrosion.
Check that all boom and gantry pins, bolts and riggincj are in place.
Inspect boom and gantry for cracked or damaged members.
Check r0tating bed, carbody, and crawlers for cracks or damage.
Clean breathers on all cases and reservoirs.
Lubricate all open chains and check for unusual wear.
Check that all air and hydraulic hoses are free of abrasions,
swelling and kinking.
Clean and lubricate flexair valves. :
Check transmission, chain case, and interlock;chains (if equipped) for, ' i
cracked or broken links, broken rollers, and:proper tension.
Check that oil floWs:through oilers:and orilic'e~ at transmission and.chai n case. '
Clean converter orifice filters andicheck positioner adjustment(VICON only).
Check house rollers for wear or damage.
Check hook rollers for proper adjustment and tighten all mounting bolts.
Tighten swing pinion capscrews.
Inspect all V-belts for wear and proper tension (adjust or replace as required).
Check that all V-belt pulleys are tight on shafts.
Check that all Iowerworks bolts and pins are in place and tight.
Check that all upperworks bolts and pins are in place and tight.
Service air system filters.
Tighten drum journal bolts.
, I
ill
J
(Continued)
FOLIO 852-4
395143
To Next Page
Loading...
