1000 Hour Lubrication And Maintenance Checks; 5000 Hour Maintenance Checks - Komatsu 930E-4SE Operation & Maintenance Manual

OM4056 7/11

1000 HOUR LUBRICATION AND MAINTENANCE CHECKS

All 10 Hour (Daily) Inspections, 250 Hour Lubrication and Maintenance Checks, and 500 Hour Lubrication and
Maintenance Checks should also be performed at this time.
NOTE: "Lube Key" references are to the Lubrication Chart on page 40-5.
Truck Serial Number______________________
Hourmeter_____________
1. HYDRAULIC TANK - Drain the hydraulic tank and
clean the inlet strainers. Refer to Section L3 in the
shop manual. Refill the hydraulic tank. (Lube Key "B")
2. RADIATOR - Clean the cooling system with a good
quality cleaning compound. Flush with water.
Fill the radiator with the proper coolant mixture
according to Coolant Specifications on page 40-2.
Refer to the engine service manual for additional
coolant recommendations.
3. FUEL TANK - Remove the fuel tank breather and
clean it in solvent. Dry the breather with pressurized
air and install it on the tank.
4. OPERATOR'S SEAT - Apply grease to the slide rails.
(Lube Key "D")
5. AUTOMATIC BRAKE APPLICATION - Make sure that
the brakes are automatically applied when the brake
pressure decreases below the specified limit. Refer to
Section J, Brake Circuit Check-Out Procedure, in the
shop manual.
All 10 Hour (Daily) Inspections, 250 Hour Lubrication and Maintenance Checks, 500 Hour Lubrication and
Maintenance Checks, and 1000 Hour Lubrication and Maintenance Checks should also be performed at this time.
NOTE: "Lube Key" references are to the Lubrication Chart on page 40-5.
Truck Serial Number______________________
Hourmeter_____________
1. AIR CLEANERS - Clean the Donaclone tubes in the
precleaner section of the air filter. Use low pressure
cold water or low pressure air to clean the tubes.
Refer to Section C5 in the shop manual.
Site Unit Number_______________
Name of Service Technician___________________________________
TASK

5000 HOUR MAINTENANCE CHECKS

Site Unit Number_______________
Name of Service Technician___________________________________
TASK
Lubrication and Service - Section 40
Date_______________
COMMENTS CHECKED INITIALS
Date_______________
COMMENTS CHECKED INITIALS
Page 40-13