2 speed Anchor drives
  • Digga North America - Anchor drives.

2 Speed Ultra Anchor drives

The Digga Ultra Drive range is the ultimate in ultra high torque performance up to 230,000ft-lbs. Providing the most versatile selection of supreme planetary drives with greater power and speed. Designed for screw piling and ground anchor installation.

Digga’s innovative compact design and industry leading innovations make this range of drive units the industry’s first choice for anchored applications. With world leading technology as standard inclusions such as the Energy Control Valve (ECV) which prevents rapid decompression of oil caused by pile kick-back, and a built-in Pressure Relief Valve (PRV) to give you peace of mind that your investment is protected.


  • 2 Speed drive system
  • Compact high torque Digga manufactured gearbox
  • The highest volumetrically efficient motor available
    - Maintain consistent & efficient pile installation
  • Extreme duty shaft locking system
  • No complex hoses, valving or filtration
  • Built-in Pressure Relief Valve standard
  • Energy Control Relief Valve
  • 1yr Gearbox & 1yr Motor Warranty


  • Overall Length: from 64.6"
  • Diameter: from 26.4"
Digga North America - UD300 Auger Drive Unit

Why use 2 speed anchor drives? - Digga North America

Specs ud 190 ud 220 ud 250 ud 300
max Torque 138,476 ft-lbs 154,064 ft-lbs 180,656 ft-lbs 226,563 ft-lbs
Max Flow do not exceed 100 gpm @ 3,500 psi
Max Pressure do not exceed 3,500 psi @ 100 gpm
Max Power do not exceed 201 hp
Motor Radial Piston Radial Piston Radial Piston Radial Piston
PRV Included Included Included Included
ECV Included Included Included Included
Overall Length 75.5" 75.5" 75.5" 75.5"
Diameter 26.5" 26.5" 26.5" 26.5"
(no hitch / oil)
2633 lbs 3467 lbs 3467 lbs 3467 lbs
Shaft 150 mm Square 150 mm Square 150 mm Square 150 mm Square