Bosch HCBG500, 5 Pc Industrial Hammer Drill Bit Set "grease coming drill" Questions

grease in there or get the oil can out and try it. Good luck. Usually the squealing comes from the bearings. they are sealed, you will need to break the drill down and identify what parts you need. If

coming from the REDUCTION GEARBOX which is located behind the chuck [the shaft upon which the chuck is mounted comes out of the gearbox]. There are usually four (4) screws mounting the gearbox housing

Drill) but the chuck does not rotate. This is true with both low and high gear. I suspect the gears are stripped but never had one apart before. I removed the top cover main screws but fail to be able

drill shaft. Any help on a self fix would be appreciated. Thanks. i really dont worry about the leak near the shaft because with out the oil in the shaft there is a possibility that the shaft can jam.

...works, the problem should be solved for all users. Then the remaining isue is finding the proper grease for reassembly yeah that happened to me, I took it in for warranty and they hounored it, ...