2 Speed Earth Drills for excavators from 10 to 20t

Digga's 2 speed earth drills, also called auger drives, for standard flow machines are designed for a wide range of earth drilling applications. Offering a high speed/low torque setting for the smaller auger jobs when you need the extra RPM, and low speed/high torque for when you really need to grind out that larger diameter hole. It's like having 2 drive units in 1.

Backed up with industry leading warranty and a European factory, we provide solutions for excavators of various makes and models including Kubota, Bobcat, Cat, JCB, Case, Komatsu, Kobelco, Takeuchi and more.

Our 2 speed earth drills for excavators suit machines with flows between 40 and 180 lpm.

  • Improved motor design & performance with 2 Speed options:
    • Low speed - High torque for large holes
    • High speed - Low torque for smaller holes
  • Suitable for a wide range of ground conditions:
    • Soft loose soils, hard soils, and rocky conditions
  • Integrated PRV (Pressure Relief Valve)
  • Simple electrical connection:
    • 12 or 24 volt coil, just requiring connection
    • Optional joystick switches, floor mounted switches & cigarette plugs available pre-wired to suit
  • Low maintenance with 5yr gear box and 3yr motor warranty
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Rec Flow Range 40-180 lpm 40-180 lpm 40-180 lpm
Max Torque 18344 Nm 22606 Nm 27373 Nm
Pressure Valve Fitted Fitted Fitted
Energy Control Valve Optional Optional Optional
Max Pressure (Do Not Exceed) 240 Bar @ 150 lpm
Max Flow (Do Not Exceed) 180 lpm @ 200 bar
Max Power (Do Not Exceed) 60 Kw (80 hp)
Overall Length 979 mm 979 mm 1217 mm
Diameter 340 mm 340 mm 355 mm
Weight (No Frame/Hitch) 189 kg 190 kg 308 kg
Std Output Shaft 75 mm Square 75 mm Square 75 mm Square
Swing Control Optional Optional Optional
Diggalign Optional Optional Optional
Rec Auger 8 Series 8 Series 10 / 11 Series
Max Auger Dia Fracturable Rock 1200 mm 1500 mm 1200 mm
Max Auger Dia Clay/Shele* 1200 mm 1500 mm 1200 mm
Max Auger Dia Earth* 1600 mm 1600 mm 1600 mm
(*) Max/min drilling diameter (DIA) dependant on ground conditions. Guide is a recommendation only.