Scissor Grab Bucket

Scissor Grab is two jaw plate at end of hinge point extended ropes and arm, two arms public a call center hinge point, scissor grab open action rely on relax the wire rope of the pulleys in the belts tightening rope to complete, supporting closing motion rely on tightening of belts and pulleys wire rope, use lever principle, the force that jaw plate closed grab materials, the closed torque with closed process increasing gradually, grab materials clean when not leak expected, the multi-purpose in large bridge type discharging machine.