A19B, Drive Unit

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.

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Drive Shaft Torque @ Max Pressure
3040 lb ft
Drive Method
Gerotor Motor - Single Planetary Reduction
Mounting Bracket Design
Mini Hydraulic Excavator
Required Hydraulics
Standard Flow

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Product Specs

Dimensions

Drive Shaft Torque @ Max Pressure
3040lb ft
Drive Method
Gerotor Motor - Single Planetary Reduction
Mounting Bracket Design
Mini Hydraulic Excavator
Required Hydraulics
Standard Flow
Overall Width w/ bracket
11in
Overall Length w/ bracket
14in
Overall Drive Unit Height
35in
Housing Diameter
11in
Swing Range (fore/aft)
72 degrees
Swing Range (L/R)
76 degrees
Drive Gear Reduction
4.5:1
Drive Unit Weight (w/o Bits)
209lb
Required Hydraulic Flow
42-83 L/min (11-22 gpm)
Optimal Hydraulic Pressure
145-235 bar (2100-3400 psi)
Effective Displacement
15.26in³
Bit Speed at Maximum Flow
71 rpm
Hex Output Shaft Size
2in
Drive Shaft Torque at Maximum Pressure
3040lb/ft
Drive Method
Gerotor Motor - Single Planetary Reduction
Mounting Bracket Design
Mini Hydraulic Excavator
Optimal Hydraulic Pressure
145-235 bar (2100-3400 psi)
Overall Width - With Bracket
11in
Required Hydraulic Flow
42-83 L/min (11-22 gpm)
Required Hydraulics
Standard Flow
Drive Gear Reduction
4.5:1
Overall Drive Unit Height
35in
Overall Length - With Bracket
14in
Swing Range (L/R)
76 degrees