
Digga's High Powered drive of screw pile anchor drives for excavators between 15-28T producing up to 31,000Nm. Fitted with our patented anti-kickback valve, which controls the rapid decompression of oil caused during the application of foundation piles, you’ll get maximum life and performance. Using only superior quality, highly volumetric efficient hydraulic motors, Digga anchor drives can be fitted with a selection of motor options to efficiently utilise the total available horsepower of your machine. Delivering consistent and efficient pile installation throughout your working day, more lineal metres in the ground, and maximum returns.
The HP (High Power) range of drilling drives was developed for the professional driller – the standard Geroler hydraulic motor has been upgraded to a high efficiency, high power capacity radial piston motor, that delivers outstanding performance. Delivering 30% more speed and 80% more power when compared to a std drive of the same class.
Pair your drive to suit your machine type and achieve optimum performance, find out how to avoid costly repairs, and how the anchor drive has technologically developed over the years.

Digga’s range of drilling drives was developed for the professional driller - utilising Geroler technology by Danfoss, the drives design significantly reduces weight whilst delivering outstanding performance.

By utilising the radial piston motor, the anchor drive will accept up to 90kW and up to 345 Bar (DO NOT EXCEED), delivering exceptional power-to-speed ratio when coupled with the industry leading Digga planetary gearbox.

The Digga gearbox utilises a two-piece shaft design, the shaft is a separate component to the planetary carrier, isolating the planetary gears from the pushing, pulling, and bending forces generated by the host machine.

Digga drive units are made right here in Australia from quality materials. Digga is a proud Australian manufacturer committed to keeping jobs in the country.
| Specification | PD30HP-SV |
|---|---|
| Max Torque | 30,250Nm |
| Motor | Radial Piston |
| Pressure Valve Fitted | Included |
| Energy Control Valve | N/A |
| Case Drain Required | Required |
| Max Pressure | DO NOT EXCEED 345Bar @ 174lpm |
| Max Flow | DO NOT EXCEED 240lpm @ 230bar |
| Max Power | DO NOT EXCEED 90kW/121HP |
| Overall Length | 1221mm |
| Diameter | 460mm |
| Weight (no frame/hitch) | 453kg |
| Std Output Shaft | 100mm Square |
| Diggalign | Optional |