12. OPERATION 12.15.2 4. as Ce INVERSION Place the bucket in contact with a flat surface. Bucket cylinder REMARK When removing the pins, place the bucket so that it is in light contact with the ground. if the bucket is lowered strongly to the ground, the resistance will be Arm increased and it will be difficult to remove the pins. 2. Remove the stopper bolts and nuts, then remove pins @ and ©, and remove the bucket. NOTICE After removing the pins, make sure that they do not become contaminated with sand or mud and that the seals of bushing on both sides do not become damaged. 3. Install the bucket inversely.
After the bucket is inversed, correct the inclination and direction of the retaining pin holes @ and @) and stabilise the bucket securely. 4. Align the arm with holes @ and the link with holes @, then coat with grease and install pins @ and ©. REMARK Install the O-rings into retaining hole @ of the arm and bucket. 519878 When installing the bucket, the O-rings are easily damaged, so fit the O-rings on the boss of the arm end as shown in the diagram. When knocking the pin, move the O-ring down to the regular groove. 5. Install the stopper bolts and nuts for each pin, then grease the pin. PC160/180/200-6k-ENG Bucket O-ring Arm 2-75