Specifications

Overview

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.

Optimal Hydraulic Flow	42-83 L/min (11-22 gpm)
Overall Height	958 mm38 in
Weight	120 kg264 lb
Motor Displacement	629 cm³39 in³
Drive Shaft Torque at Maximum Pressure	2304 N·m1700 lb/ft
Drive Method	Gerotor Motor - Direct Drive
Mounting Bracket Design	Mini Hydraulic Excavator
Required Hydraulics	Standard Flow
Optimal Hydraulic Pressure	145-235 bar (2100-3400 psi)
Overall Width - With Bracket	300 mm12 in
Overall Length - With Bracket	282 mm11 in
Overall Drive Unit Height	958 38
Housing Diameter	280 mm11 in
Swing Range (fore/aft)	70 degrees
Drive Unit Weight (w/o Bits)	120 264
Swing Range (L/R)	76 degrees
Bit Speed at Maximum Flow	127 rpm
Hex Output Shaft Size	51 mm2 in
Effective Displacement	629 38

A14B Optional Equipment

BUCKETS
- Multi-Purpose: 3.0 m3 (4.0 yd3), pin on

Exterior

303E CR

Boom Height in Shipping Position
1600 mm63 in

Gradeability (< 10 minutes Operation)
30°

Boom Swing Left
610 mm24 in

303E CR

Engine Model
Cat C1.3

Net Power
17.5 kW23.5 HP

Gross Power - ISO 14396
18.5 kW24.8 HP

304E2 CR

Engine Model
Cat® C2.4

Net Power
30 kW40.2 HP

Rated Net Power - 2,200 rpm - ISO 9249/EEC 80/1269
30 kW40.2 HP

304E2 CR

Engine Model
Cat® C2.4

Net Power
30 kW40.2 HP

Rated Net Power - 2,200 rpm - ISO 9249/EEC 80/1269
30 kW40.2 HP

18254186

Engine Model
Yanmar 3TNV76

Net Power
15.2 kW20.7 HP

Gross Power
17.9 kW24.3 HP

302.7D CR

Engine Model
Yanmar 3TNV76

Net Power
15.2 kW20.7 HP

Gross Power
17.9 kW24.3 HP

303.5E CR

Engine Model
Cat® C1.8

Net Power
23.6 kW31.6 HP

Gross Power
24.8 kW33.3 HP

303.5E CR

Engine Model
Cat® C1.8

Net Power
23.6 kW31.6 HP

Gross Power
24.8 kW33.3 HP

302.4D

Engine Model
Yanmar 3TNV76

Net Power
13.2 kW17.7 HP

Displacement
1116 cm³40 in³

302.4D

Engine Model
Yanmar 3TNV76

Net Power
13.2 kW17.7 HP

Displacement
1116 cm³40 in³

302 CR

Specifications

Optimal Hydraulic Flow	42-83 L/min (11-22 gpm)
Overall Height	958 mm38 in
Weight	120 kg264 lb
Motor Displacement	629 cm³39 in³
Drive Shaft Torque at Maximum Pressure	2304 N·m1700 lb/ft
Drive Method	Gerotor Motor - Direct Drive
Mounting Bracket Design	Mini Hydraulic Excavator
Required Hydraulics	Standard Flow
Optimal Hydraulic Pressure	145-235 bar (2100-3400 psi)
Overall Width - With Bracket	300 mm12 in
Overall Length - With Bracket	282 mm11 in
Overall Drive Unit Height	958 38
Housing Diameter	280 mm11 in
Swing Range (fore/aft)	70 degrees
Drive Unit Weight (w/o Bits)	120 264
Swing Range (L/R)	76 degrees
Bit Speed at Maximum Flow	127 rpm
Hex Output Shaft Size	51 mm2 in
Effective Displacement	629 38