A grapple is only as good as the wrist behind it. On a crawler carrier sorting scrap, waste or bulk, the operator has to grab, turn to the pile or bin, and release — continuously. The RMT6 hydraulic rotator gives the grapple that wrist: full, endless rotation driven straight from the machine’s hydraulics.

Why a hydraulic rotator

• Continuous 360° rotation. The RMT6 turns the grapple either way without end stops, so material lands exactly where the operator wants it.
• 1,800 N·m at 25 MPa. Enough torque to swing a loaded grapple and hold it steady against an off-centre load.
• One sealed unit. Rotator motor, slew bearing and grapple open/close ports are integrated — compact and protected on a hard-working carrier.

Speccing a grapple rotator? THOTH matches the RMT6 to your grapple size and duty cycle. Talk to our engineers →