Failed Floating Face Seal When traction motors on CAT excavators, such as those on a Caterpillar 336
Preventing Damage From Failed Face Seals – First of all, we cannot stress enough that you need
Sources of Face Seal Problems – Sources of Face Seal Problems Face seals are rated by hours and
Contaminated Gear Oil Contaminated gear oil As the face seal becomes weaker, jobsite debris can begin
Leaking Gear Oil Gear oil leaks Gear oil is leaking between the pinion and the final drive.
336 ELH CAT Excavator. Serial # CAT0336ECRZA00244 the warning light came on and when the machine cuts
Has anyone been lucky finding a priority valve for a 336? Ours is playing again, and through cat prices