When removing a DH 130's dipper pins, do you need to fully remove dipper and have it set to rest on ground. (piston, hydraulic lines, etc. removed) or can you just block the boom and dipper up while still attached to machine and push ins through both dipper and stick... or is sticks bore large enough to push the pins and bushings out.
Good day Marvelle137 In normal circumstances yo can rest the arm on the deck - remove the pin and then raise the boom enough to give clearance to remove the bush's. From our experience the bush lasts a long time any movement may be a combination of pin to anchor. There is a method to determine the wear if we can help with some information drop us a line to [email protected] Kind regards Uffex