The FB22SG features well protected tongs‘ rear linkage placement and weight optimization.
The grapple is designed to extract single trees and bunches of smaller trees. The frame and tongs are reinforced in high stressed areas to improve durability and safety. Two high quality hydraulic cylinders are connected to the tractor’s quick couplings and the unit is ready for extraction. The grapples have a large opening, and sufficient distance from the slewing joint, which allows transporting of even larger bunches of timber. One of the biggest benefits is that it requires only a low horsepower tractor and does not require the operator to dismount from the tractor to operate it.
The skidding grapple is attached to the tractor’s three-point linkage. The robust design permits the long service life and low maintenance cost. A powerful double action cylinder and toothed frame provides strong grip which secures the logs or trees between the jaws. The hydraulics allow the grapple to swing to the sides (± 43°), which makes picking up of bunches from the extraction route easier as well as enables load steering to follow the tractor’s movements thus causing less/no damage to the growing young trees in thinning applications. It is an ideal application for short extraction distances.