24. SERVICE PROCEDURE 24.7.2 CHECK SWING PINION GREASE LEVEL, ADD GREASE Prepare a scale. 1. Remove bolts (2 bolts) on the top of the revolving frame and re- move cover 2. Insert a scale into the grease and check that the height of the grease in the portion where the pinion passes is at least 4 mm. Add more grease if necessary. 3. Check if the grease is milky white. If it is milky white, it is necessary to change the grease. Please contact your Komatsu distributor.; The total amount of grease is 10 l (9.1 kg)). 4. Install cover with bolts 24.7.3 LUBRICATE SWING CIRCLE (2 points) 1. Lower the work equipment to the ground. 2.
Using a grease pump, pump in grease through the grease fittings shown by arrows. 3. After greasing, wipe off all the old grease that was pushed out. PC130/150LGP-6K ENG 3-56