Drive Units A23 Auger Drive

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Key Specs

Drive Shaft Torque at Maximum Pressure: 1699.3 lb/ft; 2304 N·m

Drive Method: Gerotor Motor - Direct Drive; Gerotor Motor - Direct Drive

Required Hydraulics: Standard Flow; Standard Flow

A23 Auger Drive
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Overview

Cat® Auger Drive Units are used as a replacement/upgrade to a customers already existing auger bracket.

Features At A Glance

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

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

A11 and 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 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.

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

Product Specifications for A23 Auger Drive

Drive Shaft Torque at Maximum Pressure	1699.3 lb/ft 2304 N·m
Drive Method	Gerotor Motor - Direct Drive Gerotor Motor - Direct Drive
Required Hydraulics	Standard Flow Standard Flow
Optimal Hydraulic Flow	42-83 L/min (11-22 gpm) 42-83 L/min (11-22 gpm)
Optimal Hydraulic Pressure	145-235 bar (2100-3400 psi) 145-235 bar (2100-3400 psi)
Overall Width	11 in 280 mm
Overall Length	11.1 in 282 mm
Overall Height	29.6 in 751 mm
Housing Diameter	11 in 280 mm
Weight	199.1 lb 90.3 kg
Motor Displacement	38.4 in³ 629 cm³
Bit Speed at Maximum Flow	127 RPM 127 RPM
Hex Output Shaft Size	2 in 51 mm

Product Specifications for A23 Auger Drive

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Drive Shaft Torque at Maximum Pressure	1699.3 lb/ft 2304 N·m
Drive Method	Gerotor Motor - Direct Drive Gerotor Motor - Direct Drive
Required Hydraulics	Standard Flow Standard Flow
Optimal Hydraulic Flow	42-83 L/min (11-22 gpm) 42-83 L/min (11-22 gpm)
Optimal Hydraulic Pressure	145-235 bar (2100-3400 psi) 145-235 bar (2100-3400 psi)
Overall Width	11 in 280 mm
Overall Length	11.1 in 282 mm
Overall Height	29.6 in 751 mm
Housing Diameter	11 in 280 mm
Weight	199.1 lb 90.3 kg
Motor Displacement	38.4 in³ 629 cm³
Bit Speed at Maximum Flow	127 RPM 127 RPM
Hex Output Shaft Size	2 in 51 mm

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Auger Accessories

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A23 Auger Drive

Drive Shaft Torque at Maximum Pressure: 1699.3 lb/ft; 2304 N·m
Drive Method: Gerotor Motor - Direct Drive; Gerotor Motor - Direct Drive
Required Hydraulics: Standard Flow; Standard Flow

Auger Accessories

A11 Auger Drive

Drive Shaft Torque at Maximum Pressure: 815 lb/ft; 1105 N·m
Drive Method: Gerotor Motor - Direct Drive; Gerotor Motor - Direct Drive
Required Hydraulics: Standard Flow; Standard Flow

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Auger Accessories

A41 Auger Drive

Drive Shaft Torque at Maximum Pressure: 3038.8 lb/ft; 4120 N·m
Drive Method: Gerotor Motor - Single Planetary Reduction; Gerotor Motor - Single Planetary Reduction
Required Hydraulics: Standard Flow; Standard Flow