A41 Auger

Overview
Drive Shaft Torque @ Max Pressure
3,037 lb.ft
Drive Method
Gerotor Motor - Single Planetary Reduction
Mounting Bracket Design
Skid Steer Loader, Compact Wheel Loader
  • Exterior View

Dimensions

Drive Shaft Torque @ Max Pressure
3,037 lb.ft
Drive Method
Gerotor Motor - Single Planetary Reduction
Mounting Bracket Design
Skid Steer Loader, Compact Wheel Loader
HEX output shaft
2 in
Auger bit retention
Cross bolt/nuts
Maximum bit diameter
36 in
Required Hydraulic Flow
11-22 gpm (42-83 L/min)
Optimal Hydraulic Pressure
145-235 bar (2100-3400 psi)
Overall Width w/ bracket
45 in
Overall Length w/ bracket
24 in
Overall Drive Unit Height
37 in
Housing Diameter
10 in
Swing Range (fore/aft)
120 degrees
Hex Output Shaft Size
2 in
Mounting Frame Weight - With Clevis
201 lb
Drive Unit Weight (w/o Bits)
366 lb
Motor Displacement
15 in3
Bit Speed at Maximum Flow
71 rpm
Swing Range
102 degrees
Bit Speed @ Max Flow
71 rpm
Required Hydraulics
Standard Flow
Drive Shaft Torque at Maximum Pressure
3,037 lb/ft
Drive Method
Gerotor Motor - Single Planetary Reduction
Mounting Bracket Design
Skid Steer Loader Coupler
Motor Displacement
15 in³
Optimal Hydraulic Pressure
145-235 bar (2100-3400 psi)
Overall Length - With Bracket
24 in
Overall Width - With Bracket
45 in
Required Hydraulic Flow
11-22 gpm (42-83 L/min)
Required Hydraulics
Standard Flow
Weight
366 lb
Optimal Hydraulic Flow
42-83 L/min (11-22 gpm)
Overall Height
37 in
Swing Range (L/R)
102 degrees

Application

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

Multiple Drive Systems

Three different drive systems, all designed with the right amount of speed and torque for working in a broad range of soil types.

  • A23 feature a variable speed, bi-directional, gerotor style hydraulic motor that generates optimal bit speed and output torque for light to moderate duty work.
  • A41 features a variable speed, bi-directional, single reduction planetary drive gerotor style hydraulic motor mounted to a planetary gear box for optimal bit speed and output torque for moderate to heavy-duty applications.
  • A68 features variable speed, bi-directional, double reduction planetary drive hydraulic gear motor mounted to a planetary gear box for optimal bit speed and output torque for moderate to heavy-duty, high performance drilling requirements.

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.

Rugged Mounting Bracket

Exclusive Cat® mounting bracket for superior structural reinforcement, positioning flexibility, easy transportation, and near vertical storage. Also includes serrated step to allow safer and easier access into the cab.

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