5M7701 Cylinder for Caterpillar Track Adjuster and Recoil System

The 5M7701 cylinder is a track-adjusting and recoil-system component used on Caterpillar tracked equipment. It forms part of the undercarriage track-tensioning arrangement and works with the return spring and idler assembly to maintain track tension and absorb shock loads. This is a new aftermarket spare part manufactured by CTP (Costex Tractor Parts).

Fitment

• Caterpillar D9E tracked bulldozer
• Caterpillar D9G tracked bulldozer
• Caterpillar D9H tracked bulldozer
• Caterpillar 594 pipe layer
• Caterpillar 594H pipe layer

The part is used in the track adjuster and recoil system on the listed Caterpillar machine models. The system uses a large return spring together with a grease-filled adjusting cylinder. This arrangement allows the idler wheel to move forward and backward in response to track movement, while the cylinder contributes to track tension adjustment and recoil movement.

Cross-reference numbers

• 5M7701
• 5M-7701

Specifications

The cylinder is intended for use as part of the complete Caterpillar track adjustment and recoil arrangement. Its operation is associated with the return spring, idler wheel, and track assembly rather than with the machine engine or hydraulic work equipment.