Cat® Auger attachments equip Cat machines for post hole auger applications such as fencing in construction, agricultural and landscaping jobs.

Cat® Augers are used for drilling holes for footings, fencing, signs, trees and shrubs in construction, agricultural, and landscaping applications. They are designed with the right amount of speed and torque for maximum productivity in a broad range of soil types.

Cat® Augers Highlights

  • Designed for drilling holes for footings, fencing, signs, trees and shrubs.
  • Cat® offers a variety of Augers to match your machine and application.
  • Three different drive systems all designed with the right amount of speed and torque for working in a broad range of soil types.
  • Direct drive for light – to moderate-duty work.
  • Single reduction planetary drive for moderate – to heavy-duty applications.
  • Double reduction planetary drive for moderate – to heavy-duty, high performance drilling requirements.
  • Exclusive Cat mounting bracket for superior structural reinforcement, positioning flexibility, easy transportation, and near vertical storage.
  • Broad range of Auger bits that are rugged and adaptable to many job needs.
  • Industrial bits allow for fast teeth replacement.
  • Standard Rock Drill Head with bullet style teeth converts standard bits to auger rocky material quickly.
  • Telescoping 914 mm (3 ft) and 1829 mm (6 ft) extension.
  • Optional retention pin for fast exchange of bit diameters, and different extension lengths.

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A11 Auger (1 tonne excavator pin on)

Augers

Drive Shaft Torque at Maximum Pressure

1105 N·m (815 lb/ft)

Drive Method

Gerotor Motor - Direct Drive

Mounting Bracket Design

1 Ton Mini Excavator Pin On

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A11 Auger (2 tonne excavator pin on)

Augers

Drive Shaft Torque at Maximum Pressure

1105 N·m (815 lb/ft)

Drive Method

Gerotor Motor - Direct Drive

Mounting Bracket Design

2 Ton Mini Excavator Pin On

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A23 Auger (2 tonne excavator pin on)

Augers

Drive Shaft Torque at Maximum Pressure

2304 N·m (1699.3 lb/ft)

Drive Method

Gerotor Motor - Direct Drive

Mounting Bracket Design

2 Ton Mini Excavator Pin On

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A23 Auger (3 tonne excavator pin on)

Augers

Drive Shaft Torque at Maximum Pressure

2304 N·m (1699.3 lb/ft)

Drive Method

Gerotor Motor - Direct Drive

Mounting Bracket Design

3 Ton Mini Excavator Pin On

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A23 Auger (Skid Steer Coupler)

Augers

Drive Shaft Torque at Maximum Pressure

2304 N·m (1699.3 lb/ft)

Drive Method

Gerotor Motor - Direct Drive

Mounting Bracket Design

Skid Steer Loader Coupler

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A41 Auger (3 tonne excavator pin on)

Augers

Drive Shaft Torque at Maximum Pressure

4120 N·m (3038.8 lb/ft)

Drive Method

Gerotor Motor - Single Planetary Reduction

Mounting Bracket Design

3 Ton Mini Excavator Pin On

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A41 Auger (5 tonne excavator pin on)

Augers

Drive Shaft Torque at Maximum Pressure

4120 N·m (3038.8 lb/ft)

Drive Method

Gerotor Motor - Single Planetary Reduction

Mounting Bracket Design

5 Ton Mini Excavator Pin On

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A41 Auger (Skid Steer Coupler)

Augers

Drive Shaft Torque at Maximum Pressure

4118 N·m (3037.3 lb/ft)

Drive Method

Gerotor Motor - Single Planetary Reduction

Mounting Bracket Design

Skid Steer Loader Coupler

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A68 Auger (5 Tonne Excavator Pin On)

Augers

Drive Shaft Torque at Maximum Pressure

6826 N·m (5034.6 lb/ft)

Drive Method

Gerotor Motor - Double Planetary Reduction

Mounting Bracket Design

5 Ton Mini Excavator Pin On

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A68 Auger (8 Tonne Excavator Pin On)

Augers

Drive Shaft Torque at Maximum Pressure

6826 N·m (5034.6 lb/ft)

Drive Method

Gerotor Motor - Double Planetary Reduction

Mounting Bracket Design

8 Ton Mini Excavator Pin On

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A68 Auger (Skid Steer Coupler)

Augers

Drive Shaft Torque at Maximum Pressure

6826 N·m (5034.6 lb/ft)

Drive Method

Gerotor Motor - Double Planetary Drive

Mounting Bracket Design

Skid Steer Loader Coupler

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