Product guide for excavators
Control system DF4
Option for tiltrotator
Control system DF4 needs two double action hydraulic circuits. Rotation and inclination can be executed simultaneously with the machine’s original proportional control system.
The DF4 cab control unit can divert the tilt function to:
- Up to two extra hydraulic functions, as selected, to feed hydraulic accessories
or
- the hydraulic quick hookup.
Machine requirements for DF4
- High rate auxiliary line with proportional control, to control inclination and the extra functions
- Medium rate auxiliary line with proportional control, to control rotation
- An ON/OFF button per extra function is required on the existing levers, to control their switching. If needed, ACB+ offers supplementary buttons as an option.
