- Pressure plate hinged for perfect connection to tapered retaining walls;
- Large clamping force obtained by the heavy clamping cylinder combined with the lever action of the clamping arms;
- Load retention valve prevents loss of clamping pressure when the clamping pressure drops;
- Two hydraulic hoses with standard JKB 1/2″ quick connectors (man part);
- High-quality PU clamping rubber, leaving no black imprints on the elements;
- PU rubber mounted on bottom side of clamp body to prevent damage to top side retaining wall as much as possible;
- Sturdy construction size of the clamp;
- Easy to operate center of gravity adjustment;
- Long service life due to low maintenance construction;
Type | Opening range (mm) | Length (mm) | Internal height (mm) | Weight (kg)(1) |
KWK12A | 0 – 475 | 620 | 615 | 635 |
Capacity clamp: 12000 kg(2)
Max. working pressure: 180 bar / 18 MPa
1. Mentioned weight is approximate incl. hydraulic oil and clamping rubber.
2. Capacity is highly dependent on the properties of the product to be picked up, such as roughness, taper, size, contamination, etc.