Maintenance
Maintenance Schedules
Component Task 10 50 500 1,000 2,000
Dipper Nose to Bucket Lubricate
Bucket Link Lubricate
Tipping lever Lubricate
Kingpost Upper Slew Frame Lubricate
Kingpost Lower Slew Frame Lubricate
Slew Ring Bearing Lubricate
Slew Ring Mounting Bolts Check
Slew Ring Pinion and Gear Teeth Lubricate
Machine Generally Check and Clean
ATTACHMENTS
Quick Hitch Lubricate
OPTIONAL EQUIPMENT
As Required Check
As Required Lubricate
(1) Jobs which should only be done by a specialist.
(2) Clean and lubricate the charge cable end and charging port.
(3) Do a visual check at 500h and re-torque at 1,000h.
(4) To be carried out by authorised/trained technicians only.
Functional Tests and Final Inspection
Table 12.
Component Task 10 50 500 1,000 2,000
Hydraulics
Operation All Services - Excava-
tor, Dozer etc.
(3)
Check (operation)
Hoses and Pipework- Dam-
age/Leaks
Check (operation)
Main Relief Valves Pressure
(1)
Check and Adjust
Auxiliary Relief Valve Pressure
(1)
Check and Adjust
Slew Cross Line Relief Valve
Pressure
(1)
Check and Adjust
Servo relief Valve Pressure
(1)
Check and Adjust
Hydraulic cooler Check/Clean
Electrics
All Electrical Equipment Opera-
tion (e.g. warning lights, beacon,
alarms, horns, wipers etc.
Check (operation)
Hourmeter Check (operation)
Charger Function with JCB
Charge Cable
Check (operation)
Fault codes/Correct level of Soft-
ware (Service Master)
Check (condition)
Undercarriage
Track and running gear Check (operation)
Body and Framework
114 9831/8250-4 114
JCB © Admin Pimteam - 23/06/2021 05:32.
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