Rock Grabs


The KINSHOFER rock grabs are the ideal tools for the handling of natural rocks. Thanks to the excellent closing characteristics, the load is held tight securely.

The small KINSHOFER rock grabs for excavators up to 8t operating weight are equipped with the revolutionary cylinderless HPXdrive and thus provide the feature to exchange the shells and use the drive unit for other applications.

The larger version with horizontal hydraulic cylinders is suitable for the cardanic mount on excavators of 6t to 13t / 13200 to 28600 lbs operating weight. This type also features the possibility to install bolt-on shells and use the rock grab to handle loose material.

The HPX- as well as the cylinder-version are both mounted cardanically and are equipped with a hose guard for additional protection.

The rigidly mounted R-series for excavators of up to 27t / 59400 lbs operating weight feature an integrated rotation with sturdy slewing ring and two hydraulically cushioned, horizontal cylinders. A non-return valve guarantees the secure handling and retention of loads, even at pressure drops. The three strong tines clamp bulk natural rocks and the rigid mount of the grab allows the precise positioning of the load if required.

Rock grabs with HPXdrive:

R05HPX available for excavators with 3 to 5t / 6600 to 11000 lbs and a load capacity of 1000 kg / 2200 lbs at 18 kN / 3960 lbf closing force is available as package including: grab, 4t-rotator and HPXdrive, hose guard and non-return valve.
R08HPX available for excavators with 5 to 8t / 11000 to 17600 lbs and a load capacity of 1000 kg / 2200 lbs at 18 kN / 3960 lbf closing force is available as package including: grab, reinforced 4t-rotator and HPXdrive, hose guard and non-return valve.


Rock grabs with Horizontal Cylinders:

R12H available for excavators with 6 to 13t / 13200 to 28600 lbs and a load capacity of 3000 kg / 6600 lbs at an opening of 1780 mm / 70.08 in is available as package including: grab, 7t-rotator, hose guard and non-return valve.
R20H available for excavators with 14 to 20t / 30800 to 44000 lbs and a load capacity of 5000 kg / 11000 lbs at an opening of 1800 mm / 70.87 in is available as package including: grab, integrated rotation with sturdy slewing ring and non-return valve.
R27H available for excavators with 18 to 27t / 39600 to 59400 lbs and a load capacity of 6000 kg / 13200 lbs at an opening of 2040 mm / 80.31 in is available as package including: grab, integrated rotation with sturdy slewing ring and non-return valve.

KM613
KM613
KM681
KM681
R05HPX
R05HPX
R08HPX
R08HPX
R20H-(2)
R20H-(2)
R20H
R20H
R27H-081211
R27H-081211
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BUESA-RH27H-SUR-BARGE-(2)
BUESA-RH27H-SUR-BARGE-(2)
BUESA-RH27H-SUR-BARGE-(3)
BUESA-RH27H-SUR-BARGE-(3)
BUESA-RH27H-SUR-BARGE-(4)
BUESA-RH27H-SUR-BARGE-(4)
BUESA-RH27H-SUR-BARGE-(10)
BUESA-RH27H-SUR-BARGE-(10)
R05HPX-grau-(2)
R05HPX-grau-(2)
R27H-BUESA-(7)
R27H-BUESA-(7)
R27H-BUESA-(8)
R27H-BUESA-(8)
R27H-BUESA-(11)
R27H-BUESA-(11)
Previous Next Play Pause

R05HPX
R08HPX
R12H
R20H
R27H
HPXdrive Shells
HPX Flyer
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