The Caterpillar SPRING 1309295 (130-9295) is a crucial component of the track tensioning system and mechanical return systems. It features large return springs and a grease-filled adjusting cylinder, which enables the idler wheel to move back and forth. This movement helps to maintain the correct track tension and absorb the shock loads experienced by the undercarriage.

This product is compatible with various models, including:

• MINI HYDRAULIC EXCAVATOR: 307, 307B, 307D, 307E, 307E2, 308E, 308E2
• EXCAVATOR: 308C, 307C, 307D

Specifications:

• Weight: 37.2 lbs
• Length: 61 cm
• Width: 20 cm
• Depth: 20 cm