OM4064 06/11 Maintenance - Section 40 Lubrication and Service Page 40-15 1500 HOUR LUBRICATION AND MAINTENANCE CHECKS 1. Complete the 10, 50, 100, 250, and 500 hour lubrication and maintenance checks. 2500 HOUR LUBRICATION AND MAINTENANCE CHECKS 1. 2. Complete the 10, 50, 100, 250, and 500 hour lubrication and maintenance checks. Truck Serial Number Site Unit Number Date ______________________ _______________ _______________ Hourmeter Name of Service Technician _____________ ___________________________________ TASK COMMENTS CHECKED INITIALS WHEEL MOTORS - Change oil. Clean sump mag- netic plugs.
Refer to Motorized Wheel Maintenance Schedule in Section P of the shop manual for addi- tional information. Truck Serial Number Site Unit Number Date ______________________ _______________ _______________ Hourmeter Name of Service Technician _____________ ___________________________________ TASK COMMENTS CHECKED INITIALS WHEEL MOTOR GEAR OIL - Wheel motor gear oil must be replaced every 2500 hours of operation. Refer to G.E. Motorized Wheel Service & Mainte- nance manual. FRONT WHEELS - Drain and refill with oil. Refer to the Shop manual, Section G, for detailed instructions on changing the oil. Lube key “E”. d. NOTE:
Oil may need to be changed more fre- quently, depending on mine conditions and the results of the oil sample tests.