. MAINTENANCE SERVICE PROCEDURE CHANGE OIL IN STEERING, HOIST OIL TANK WARNING 4 - 86 EVERY 4000 HOURS S Maintenance for every 250, 5 00, 1000 and 2000 hours service should be performed at the s Immediately after the engine i s stopped, the parts and oil are at high temperature, and there is danger th at this may cause burns during the operation. Wait for the temperature to go down before s tarting the operation. When loosening the oil filler c ap, do not loosen it suddenly. Loosen it gradually. The inside of the case is under high pressure so if the oil filler cap is loose ned suddenly, oil may spurt out and c ause Refill capacity: 122 liters ( 1. Lower the dump body. 2. Stop the engine. 3.
Turn the cap of oil fille r (F) slowly to release the internal e cap. then loosen drain plug (2) slowly to elf, and drain the oil. drain plug (1) and (2). ount of engine oil from oil filler (F). pressure, then remove th 4. Remove drain plug (1), avoid getting oil on yours 5. After draining, tighten the 6. Pour in the specified am ount of engine oil from oil filler (F) 7. After adding oil, check th at the oil is at the specified level. See CHECK OIL LEVEL IN ADD OIL (PAGE 3-72). STEERING AND HOIST OIL TANK, LUBRICATE DRIVE SHAF Carry out greasing every 400 0 hours or every two years (whichever 1. Stop the engine. , pump in grease through the grease ows. 2.
By using a grease pump fittings marked by the arr 3. Grease the spider portion until grease comes out from the cap seal. 4. For the slide portion, cont inue greasing until grease comes out from vent. ny old grease that was pushed out. 5. After greasing, wipe off a ny old grease that was pushed o