Crane Gearbox Oil Type: Viscosity, Change Intervals & Mistakes

The right crane gearbox oil type is an EP industrial gear oil in the viscosity grade on the nameplate — match it, fill to the level mark, and change oil by condition.
Crane Brake Adjustment Procedure: Air Gap, Torque & Springs

A correct crane brake adjustment procedure covers three settings: the air gap, the spring torque, and the stopping test under load.