[Remote-controlled Rotational Type] Rotational Grapple Rotational Grasper SD

Remote control rotation is achieved without any electrical wiring!

Single two-way piping enables simultaneous grappling operation (opening and closing the jaws) and remote-controlled 360-degree rotation!
The remote control is very easy to install and no dedicated electrical wiring is required.

Equipped with a 360-degree remote-controlled rotation mechanism and a hydraulic power generation system!
No dedicated electrical wiring is required.

The claws open and close with a pedal operation, and Grasper rotates leftward or rightward by operating the remote control for rotation while stepping on the pedal. The remote control for rotation can be used simply by plugging it into the cigarette socket.

Equipped with a 360-degree remote-controlled rotation mechanism!

The remote control for rotation can be used simply by plugging it into the cigarette socket. The claws open and close with a pedal operation, and Grasper rotates leftward or rightward by operating the remote control for rotation while stepping on the pedal.

For the Rotational Grasper, which is a remote-controlled rotational type, Grasper SOL (GV-SC, *refer to a separate page) and Grasper DYNA (GV-SD) are available. Unlike Grasper SOL, which is a wired type, Grasper DYNA is a wireless type that has a hydraulic power generator inside the attachment. No electrical wiring is required on the hydraulic excavator side.

SPEC

Model name	Class of excavator[ton]	Max. operating pressure[MPa]	Max. claw opening A[mm]	Length B[mm]	Claw width C[mm]	Claw length D[mm]	Mass[kg]
GV-62SD	6 - 8	27.4	1670	1730	470	905	580
GV-122SD	12 - 14	34.3	1860	1960	560	1030	900
GV-202SD	20 - 22	34.3	2260	2290	695	1260	1540

･ Single two-way hydraulic piping is required.
･ To prevent damage to the hydraulic excavator stick, we recommend reinforcing the arm that has the Grasper series installed.
･ The attachment cannot be installed on a hydraulic excavator of a different class.