This telescopic arm is designed for DEVELON and DOOSAN excavators, offering durable construction, outstanding stability, and fast extension speed. Equipped with a 360° full-rotation grapple, it provides lifting capabilities and pairs efficiently with harvesters. The double-acting cylinder with cushioning absorbs shocks and vibrations, while the high-performance telescopic winch reduces wire rope wear and extends service life. The pendulum-style rotating timber grapple features adjustable damping, allowing flexible and durable operation. This attachment significantly enhances safety and work efficiency, doubling productivity compared to manual labor, and is ideal for dragging and stacking timber after forestry logging.