HECHT 947 Chainsaw Lower / Middle Anti Vibe (AV) Spring Set

Lower / middle anti-vibration (AV) spring set fits Hecht 947. Replacing part number 947000153. The Hecht 947 uses a spring-based AV system with springs at multiple fixing points between the power head and the handle frame. This set covers the lower and middle mounting positions — the springs at these points carry the vibration load from the engine and cutting chain during operation. When any spring in the set fails, that fixing point becomes rigid and the vibration load shifts onto the remaining mounts. Supplied as a matched set so the lower and middle positions can be serviced together, which is the recommended approach as springs of similar age tend to fail in sequence.

Fits the following Hecht models:

• Hecht 947

Replaces part number:

• 947000153