The KINSHOFER demolition grabs for excavators from 3 up to 9t / 6600 up to 19800 lbs operating weight feature the cylinderless HPXdrive - the reliability of the revolutionary HPXdrive in combination with robust shells with perforated skin that let fine dust and gravel through without larger pieces blocking the shell filter system. The cutting edges can be used both sides.
Thanks to the drive system, the movement and closing force of the shells is constant and synchronized, generated by two hollow shafts, which run opposed and have a helix thread, hydraulically driven by a single piston.
There a no hydraulic cylinders required anymore!
A longer life cycle of up to 50% and the integrated self-lubrication as the drive unit runs in a permanent oil bath are also featured by the drive, as well as the compact design, making the HPXdrive resistant to dirt and debris.
Versatility is granted by different types of available shells that can easily be refitted onto the unit.
The perfect alternative to cylinder-operated grapples that do not only save time and cost, but also facilitate every task.
The smallest version of the demolition grabs D02H is suited for mini excavators with up to 2t operating weight and is equipped with horizontal hydraulic cylinders. As well as the larger versions, the shells of the grab have a perforated skin.
D04HPX available for excavators with 2t to 4t / 4400 lbs to 8800 lbs in volume 60 litres / 0.08 c.y. and a height of 812 mm / 31.97 in as package including: selector grab, cutting edges, HPXdrive, 10t-rotator and non-return valve.
D06HPX available for excavators with 3t to 6t / 6600 lbs to 13200 lbs in volume 150 litres / 0.20 c.y. and a height of 975 mm / 38.39 in as package including: selector grab, cutting edges, HPXdrive, 10t-rotator and non-return valve.
D09HPX available for excavators with 6t to 9t / 13200 lbs to 19800 lbs in volume 220 litres / 0.29 c.y. and a height of 1061 mm / 41.77 in as package including: selector grab, cutting edges, HPXdrive, 15t-rotator and non-return valve.
Selector Grabs with Hydraulic Cylinder:
D02H available for mini excavators with 1 to 2t / 2200 to 4400 lbs in volume 35 litres / 0.05 c.y. and a width of 300 mm / 11.81 in as package including: selector grab, cutting edges, 4t-rotator, short hoses and non-return valve.
NEW:
D04H available for excavators with 2t to 4t / 4400 lbs to 8800 lbs in volume 60 litres / 0.08 c.y. and a height of 721 mm / 28.35 in as package including: selector grab, cutting edges, HPXdrive, 10t-rotator and non-return valve.
D06H available for excavators with 3t to 6t / 6600 lbs to 13200 lbs in volume 90 litres / 0.12 c.y. and a height of 817 mm / 32.17 in as package including: selector grab, cutting edges, HPXdrive, 10t-rotator and non-return valve.
D09H available for excavators with 6t to 9t / 13200 lbs to 19800 lbs in volume 150 litres / 0.20 c.y. and a height of 973 mm / 38.31 in as package including: selector grab, cutting edges, HPXdrive, 15t-rotator and non-return valve.
