Especially for the medium-heavy segment of retaining walls, JKB has developed the HK KWK 6000 retaining wall clamp. It can pick up and move concrete retaining walls weighing up to 6,000 kg.
With the hydraulic center of gravity adjustment, an asymmetrical concrete retaining wall can be picked up virtually level.
This eliminates the risk of point loads on the foot of the retaining wall during opening and moving, preventing damage to the foot of the wall itself as well as the product/substrate underneath.
The slender clamp arms allow the concrete retaining walls to be placed as tightly as possible against and/or into each other to gain space on the storage yard.
The standard blank PU clamping rubbers ensure a high grip and prevent black imprints on the retaining walls.

Benefits of the JKB HK KWK retaining wall clamp:

  • Slim design.
  • Centre of gravity positioning for picking up asymmetric walls.
  • No black marks on the elements.
  • Wide view through the clamp assembly of the clamp and surroundings.

Download the JKB brochure for free and contact one of our sales specialists for more information

Why choose JKB:

  • Quality, reliability and safety
  • Innovation and sustainability
  • Expertise and customization

Download brochure JKB Handling

Download brochure
JKB Handling


There are various ways of attaching the clamp to the forklift, each with its own advantages. It can be attached using:

  • Fork sleeves
  • FEM/ISO crane arm
  • Integrated crane arm

Depending on the selected suspension, we can increase the functionality of the clamp still further to allow:

  • Rotating
  • Side shifting
  • Telescoping

Capacity: 6.000 kg
Max operating pressure: 200 bar / 20 MPa (opening/closing)

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