2012 - Volume #36, Issue #2, Page #35
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Self-Storing Grapple Fork Folds Out Of Way
The patented fork fastens to the bucket and moves in or out by activating a lever from the cab. “It entirely eliminates the need to remove the grapple fork from the bucket in order to store it,” says Callens.
The grapple fork can be used with or without steel teeth, which attach to a front crossbar. All functions are operator-controlled by hydraulic actuators and electric-over-hydraulic valves.
The grapple fork comes with a large sprocket that’s bolted on solid so it doesn’t turn. A chain runs from the fixed sprocket to a smaller sprocket about 3 ft. back that’s connected to a short shaft attached to the grapple. To use the grapple fork, the operator moves a hydraulic control lever either fore or aft, which causes an actuator to draw either backward or forward on the chain. Since the large sprocket can’t move, the entire grapple fork assembly is forced to rotate. Moving the actuator backward causes the grapple fork to go into its storage position, with the bucket in “full back” position.
Contact: FARM SHOW Followup, Albert C. Callens, 601 Village Drive, Apt. 113, Marshall, Minn. 56258 (ph 507 829-5238; albearec@gmail.com).
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