OM4021.1 8/00 Maintenance - Section 4 Lubrication and Service Page 4-9 2000 HOUR SERVICE Truck Serial Number ________________________ Site Unit Number ___________________________ Date:___________Hour Meter________________ Serviceperson Name_______________________ Maintenance for every 250, 500 and 1000 hours should also be carried out at this time. 1. HYDRAULIC OIL TANK Drain oil from tank and refill tank to specified level, capacity 576 liters (152 U.S. gal.) . Refer to “Lubrication Chart” for type of oil to use. Lube key “C”. Refer to “Hydraulic Tank Service”, page 4-11 . 2. FINAL DRIVE CASE Position machine so that casting line is horizontal and drain plug is at the bottom.
Drain oil and reinstall plug, remove fill plug at casting line and fill to specified level. This operation is performed on both the right and left hand final drives. Capacity is 120 liters (31.7 U.S. gal.) each side. Refer to “Lubrication Chart” for type of oil to use. Lube key “B”. 3. DIFFERENTIAL CASE Drain oil from differential and refill to the specified level: capacity = 300 liters (79 U.S. gal.) . Refer to “Lubrication Chart” for type of oil to use. Lube key “B”. COMMENTS √’d INITIALS