MRO Magazine

Sheaves are for Oilfield Traction Motors

Oilfield machinery, such as mud pumps, have GE 752 traction motors with higher tolerances that require a special hub pulley for a shrink-fitted mounting onto the shaft. The matched driven pulleys, as well, generally have to be mounted onto larger...


November 1, 2004
By MRO Magazine

Oilfield machinery, such as mud pumps, have GE 752 traction motors with higher tolerances that require a special hub pulley for a shrink-fitted mounting onto the shaft. The matched driven pulleys, as well, generally have to be mounted onto larger shafts. For this reason, Maska now has some GE 752 Series sheaves and W hub pulleys (35.5, 40.0 and 44.5) in stock and is currently working on adding the driven Off-Set series, with W and S bushings, as a standard product.

Maska