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Earth Drill Range: For Excavators 21T to 50T

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Earth Drill Range: For Excavators 21T to 50T

Earth Drill 100,000 MAX and 150,000 MAX are part of the heavy duty range in the Auger Torque product line up – suitable for excavators between 21T- 50T.

These heavy duty earth drills are the perfect choice for excavators between 21-50T and for heavy duty applications such as screw piling, core barrelling and high torque and hard rock drilling. These drills are being used across the globe – from Scotland, to Australia, Thailand to Germany   With a weight of just over 1T (1.5T for 150MAX) it offers maximum versatility whilst not sacrificing any of the robustness our drives are renowned for. Watch the video and see the images below to see how it’s been used and don’t hesitate to contact us to discuss how we can be your solution provider

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    Auger Torque’s Earth Drills are built to the most exacting standards using only high quality materials and the latest manufacturing techniques available.

    • 150mm Hex Shaft

      The driveshaft is crucial for reliability and it goes without saying that the bigger the better applies here. A shaft is always stronger when machined as a hex and the 150mm diameter is the largest in the industry, especially when looking at compatibility on machine as small as 21T.

    • Axial Piston Motor

      Axial Piston Motors allow us to run a single speed motor. By using an axial piston motor with our drive we can have a high speed motor but still achieve high torques through the gearbox multiplication. At maximum flow we achieve 15 rpm.

    • Single Piece Non-Dislodgement Shaft

      As standard with all of our auger & screw pile drives, our patented single-piece non-dislodgement shaft is of course a standard feature. We are so confident in this must have safety feature that we are covering it with a lifetime warranty.

    • Epicyclic gearbox

      Torque is amplified by using the unique Auger Torque planetary gearbox. This system allows the motors output torque to be multiplied with extreme efficiency as well as ensuring the durability and reliability you need.


    • Up to 100,069 Nm of Torque
    • Up to 15 rpm rotational speed
    • Massive 150mm Hex Shaft
    • Large main shaft bearings
    • Non-Dislodgement Shaft
    • Life time non-dislodgement guarantee
    • Low-weight at just over 1T
    • Single-piece driveshaft
    • Compatible with AT Alignment Monitors
    • Covered by Auger Torque’s industry leading warranty


    • Large diameter & deep auger drilling
    • Hard Rock Auger drilling
    • Core barrel drilling
    • Pole and mast installations
    • Foundation piles
    • Large diameter screw pile installations
    • Rail applications
    • Exploration & research
    • Compatible with excavators from 21T onwards allowing for low impact and reasonably tight access application where typically larger machines would have to be used.

    MODEL100000 MAX150000 MAX
    Suitable for Excavators21-50t21-50t
    Oil Pressure Range160 - 350 Bar (2321 - 5,076 psi)160 - 340 Bar (2,321 - 4,931 psi)
    Torque Range45,746 - 100,069 Nm (33,741 - 73,807 ft-lb)71,680 - 152,319 Nm (52,868 - 112,344 ft-lb)
    Oil Flow Range100 - 280 lpm (26.4 - 74.0 gpm)100 - 340 lpm (26.4 - 89.8 gpm)
    Speed Range5 - 15 rpm4 - 12 rpm
    Output Shaft150mm Hex150mm Hex
    Height1,623 mm (63.90in)1,863mm (73.35in)
    Diameter636mm (25.04in)766mm (30.16in)
    Weight1061 kg (2,339 lbs)1,491 kg (3,287 lbs)
    Hitch OptionsDouble Pin Cradle HitchDouble Pin Cradle Hitch
    Valve Options2 Way Valve - Converts single acting hammer into a 2 way auxiliary flow2 Way Valve - Converts single acting hammer into a 2 way auxiliary flow
  • Warranty


    Click here to find out more about Auger Torque’s product warranties or register your product online.


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