Posted on August 18, 2022 by Jack BobCat E35 – TRACK UNDERCARRIAGE COMPONENTS (STEEL TRACK) – Sprocket Removal And Installation Remove the drive sprocket bolts [Figure 30-21-42]. Installation: Put thread adhesive (Loctite® 242) on the bolts and tighten to 108 N•m (80 ft-lb) torque. Remove the drive sprocket from the travel motor.