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Cat® Augers are used to drill holes for footings, fencing, sign posts, trees and shrubs in construction, agricultural and landscaping applications.

Drive Shaft Torque at Maximum Pressure 815.0 lb/ft 1105.0 N·m Less
Drive Method Gerotor Motor - Direct Drive Gerotor Motor - Direct Drive Less
Mounting Bracket Design Mini Hydraulic Excavator Mini Hydraulic Excavator Less
Bit Speed at Maximum Flow 191 rpm 191 rpm Less
Drive Unit Weight (w/o Bits) 171.0 lb 78.0 kg Less
Effective Displacement 24.0 in³ 393.0 cm³/rev Less
Hex Output Shaft Size 2.0 in 51.0 mm Less
Housing Diameter 11.0 in 280.0 mm Less
Optimal Hydraulic Pressure 105-150 bar (1523-2176 psi) 105-150 bar (1523-2176 psi) Less
Overall Drive Unit Height 35.0 in 900.0 mm Less
Overall Width - With Bracket 11.0 in 280.0 mm Less
Required Hydraulic Flow 75-90 L/min (20-24 gpm) 75-90 L/min (20-24 gpm) Less
Required Hydraulics Standard Flow Standard Flow Less
Swing Range (fore/aft) 36 degrees 36 degrees Less
Drive Gear Reduction 1:1 1:1 Less
Overall Length - With Bracket 11.0 in 280.0 mm Less
Swing Range (L/R) 76 degrees 76 degrees Less

Exclusive Cat® Mounting Bracket

Exclusive Cat mounting bracket is common to all Cat Auger designs. Incorporates a full-width torque tube, an articulated joint, cradle, and stand. These features provide superior structural reinforcement, positioning flexibility, easy transportation, near-vertical storage, and easy work tool engagement.

Articulated Joint

Articulated joint ensures auger hangs straight, independent of machine positioning.

Mechanical Swing Stops

Mechanical swing stops protect from auger over swing.

Rugged Bits for Every Application

Rugged bits are adaptable to a number of projects. Standard bits, tree bits, industrial bits and standard rock drill head bits (bolt-on) are offered to cover a wide variety of applications and ground conditions.

Bit Extensions and Adapters

Various extensions allow for digging deeper and adapting to round or hex shaft bit designs. Retention pin reduces time to auger flight changes.