A41, Skid Steer Coupler

A41 Auger For Skid Steer Couplers

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

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Specifications

NameTypeValueUnit Value (Imperial)Unit NameUnit Value (Metric)Unit Name (Metric)
Drive Shaft Torque at Maximum Pressuremeasurement3037.3lb/ft4118N·m
Drive MethodtextGerotor Motor - Single Planetary Reduction
Mounting Bracket DesigntextSkid Steer Loader Coupler

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Cat® Augers Attachment Product Brochure

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Features & Benefits

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.

Complete Specifications

General

NameTypeValueUnit Value (Imperial)Unit NameUnit Value (Metric)Unit Name (Metric)
Drive Shaft Torque at Maximum Pressuremeasurement3037.3lb/ft4118N·m
Drive MethodtextGerotor Motor - Single Planetary Reduction
Mounting Bracket DesigntextSkid Steer Loader Coupler
Required HydraulicstextStandard Flow
Optimal Hydraulic Flowtext42-83 L/min (11-22 gpm)
Optimal Hydraulic Pressuretext145-235 bar (2100-3400 psi)
Overall Width - With Bracketmeasurement45.4in1152mm
Overall Length - With Bracketmeasurement23.5in598mm
Overall Heightmeasurement36.8in934mm
Housing Diametermeasurement9.9in252mm
Swing Rangetext102 degrees
Swing Range (fore/aft)text120 degrees
Swing Range (L/R)text102 degrees
Weightmeasurement366lb166kg
Motor Displacementmeasurement15in³250cm³
Bit Speed at Maximum Flowtext71 rpm
Hex Output Shaft Sizemeasurement2in51mm

Standard Equipment

Optional Equipment

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