Sorting & Demolition Grapples

The JIANGTU Sorting & Demolition Grapple is designed for a variety of applications, including recycling, demolition, rock, stone and waste handling. Equipped with the best protection of the rotation and operating mechanisms on the market, this is a suitable tool for demolition or rip-rap work.

The 2025 new demolition grapple has several improvements based on the current design:

  1. The overall height is greatly reduced by 220-320mm.
  2. The motor is upgraded to a high-pressure motor to provide greater torque with a smaller and lighter weight.
  3. The torque of 06 level and above tonnage (more than 10 ton) has been increased to 1.5-3 times of the original.
  4. It can ensure that there is no jamming when swinging to any angle when grabbing heavy objects, and reducing the overall height also greatly improves the excavator’s lifting power.
  5. Optimizing the rotation speed from 20-26 r/min to 10-15 r/min, improving the accuracy of rotation control, reducing the inertial impact force to the motor, and extending the service life of the rotating device to 1.5-2 times of the original one.
  6. Introducing the fence-type claw shape, and optimizing the opening and closing of the device of connecting rod to ensure that the grabbing volume is maximized.
  7. Adding the connecting rod protection device to avoid bumping the connecting rod when grabbing hard materials.
  8. The original connecting rod device inevitably protrudes from the physical structure. And it is now hidden in the blind spot of sight in the new version, which brings visual enjoyment to the operator who pursues aesthetics.

Specification – Sorting & Demolition Grapples

CategoryUnitJT-01JT-02JT-04JT-06JT-08
Rotation Angle°360360360360360
Motor Pressure bar160190-210190-210170190
Necessary Flow L/min1012122535
Oil Cylinder Pressure bar300300300350350
Oil Cylinder FlowL/min354040100150
Grab Tip Clamping ForceKN1223233555
Open Max.Width Amm11601400140017001950
Close Width Bmm78570070010501250
Width Cmm5006006008001030
Open/Close Times2.5/3.52.5/3.52.5/3.52.5/3.52.5/3.5
Weight Kg2403653657751220
适Suitable Excavatorton2.5-44-66-912-1617-25

Features of Demolition and sorting grapples

  • Shorter height and lighter, saving energy consumption
  • High-pressure resistant motor with large torque
  • Improved the accuracy of rotation control, extended the service life
  • Fence-type claw shape and optimized linkage device, large grabbing volume
  • Protection device added to the connecting rod pin,avoid collision
  • JT06 and above models, the torque increases by 1.5–3 times.

Certificate

Through 10 years of digging in research and development, JiangTu Company achieved more than 20 patents such as invent/design patent successively and received CE, ISO, and SGS certificates from 2012 to 2023 and now started a new chapter to explore the global market.

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