STIHL Chain Loop – 3686 000 0062

Replace degraded pinch roller grip surfaces on compatible STIHL wood chippers with factory-specified components engineered to restore consistent branch feeding velocity. This replacement chain loop provides the direct mechanical interface required to transmit hydraulic drive force through the infeed rollers without slippage.

Key Features

• Segmented steel link assembly with articulated pins for uniform load distribution across the pinch roller circumference
• Factory-matched tooth pitch and center-to-center spacing to align with original drive sprocket geometry
• Designed to maintain engagement under high-feed friction conditions typical of hardwood processing
• Drop-in replacement configuration requires no machining, welding, or auxiliary hardware

Product Details

• Manufacturer Part Number: 3686 000 0062
• Component Classification: Infeed chain loop / grip chain
• Application Context: M