Moving natural stones and boulders hydraulically
The Stone Clamp seizes either quarry-stones, round stones like foundlings or square-edged stones like ashlar rocks. The key to safe gripping are special “claw jaws”.
The Stone Clamp is a cardanic grab version. It’s available as a small and compact or as a bigger version.
Benefits
- for foundlings
- for natural rocks
- Material präzise positionieren
- easy set up and operating
- exchangable gripping jaws
Stone Clamp for natural rocks or foundlings
The Kerb Stone Clamp is the combination of the Multi-Stone Grab S100 or S400 equipped with special gripping jaws for round, broken or cuboid material. It works best attached on an excavator or loader. It is small and compact so you easyly take it along with your transporter.
The hydraulic cylinders are protected within the frame. So no worries in case of longer working breaks. Overpressure & shut-off valves ensure the best work safety.
| Dead Weight: | 67 kg |
| Load Capacity: | 150 kg |
| Gripping Range: | 0-94 cm |
| Carrier Machines: | Excavators above 800 kg, loaders, loading cranes, forklift, paver laying machines |
| Gripping Jaws: | 2 Boulder Jaws |
| Dead Weight: | 142 kg |
| Load Capacity: | 400 kg |
| Gripping Range: | 0-116 cm |
| Carrier Machines: | Excavators above 2,3 t, loaders, loading cranes, forklift, paver laying machines forklift |
| Gripping Jaws: | 2 Boulder Jaws |
Standard Equipment
- Hydraulic rotator 360° with freewheel feature
- Standard quick hitch adapter
- Hydraulic hoses and couplings to the carrier machine
- Swing brakes integrated in the suspension
- 2 Boulder Jaws
Carrier Machines
The small Stone Clamp S-100 works already with a micro excavator of 800 kg. Depending on the loads weight the bigger S400 needs a mini excavator above 2.3 t.
Both grabs work with loaders, paving machines, truck loading cranes or even large excavators.
Call us – we are happy to assist you.
Videos
Pictures
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- carrier machines
Brochure Laying Grabs & Clamps, Type Sheets, optional Gripping Jaws
