Product

What is different about the HPX grabber compared to the regular H model?

An HPX grabber is an innovative clamshell grabber in which the shells are not moved by hydraulic cylinders as in conventional models. Instead, the torque is generated by a piston that is connected to two shafts via counter-rotating helical threads. This design ensures that the clamping force remains constantly high regardless of the position of the shells.

What is revolutionary about HPXdrive?

HPXdrive revolutionizes drive technology by generating torque via two shafts with opposing helical threads, which are driven hydraulically via a piston. This innovation completely eliminates lubrication points and hydraulic cylinders.

Advantages of the KINSHOFER A04HPX grabber:

  • 360° rotation: Hydraulic 360° rotary motor for high precision, equipped with overload protection.
  • **Maintenance-free & durable No more lubrication points or hydraulic cylinders, as all parts are lubricated in an oil bath. The low maintenance requirements ensure a 50% longer service life of the drive.
  • Integrated non-return valve: This ensures safe and reliable work processes.
  • Versatility: Simple shell changes enable a wide range of applications.
  • Constant torque: Consistent performance from opening to closing.

Optional accessories:

  • Bolt-on side panel
  • 4-point attachment

Experience the next generation of excavator grabber technology with the innovative HPXdrive from KINSHOFER - for maximum efficiency and durability of your excavator attachment.

Technical data

Dimensions
Carrier device 2 - 4 t
Tare weight 270 kg
Opening width 1'050 mm
Width 386 mm
Height (incl. teeth) 822 mm
Performance data
Load capacity 1'500 kg
Oil consumption 15 - 75 l/min
Operating pressure 190 bar
Closing force 12'000 kN