Caterpillar 304C CR Mini Hydraulic Excavator

Engineered by Cat to deliver high levels of productivity, versatility and serviceability.

Specifications

Units: US | Metric

Engine
Engine model
Mitsubishi S4Q2

Net power
31 kW
42 hp

Gross power
32.2 kW
43.2 hp

Weights
Operating weight
4800 kg
10582 lb

Operating weight with cab
4920 kg
10844 lb

Dimensions
Max digging depth - standard stick
3300 mm
10.8 ft

Max reach ground level - standard stick
5460 mm
17.9 ft

Engine Dimensions
Bore
88 mm
3.5 in

Stroke
103 mm
4.1 in

Displacement
2.5 L
153 in3

Travel System
Travel speed - high
4.6 km/h
2.9 mph

Travel speed - low
2.6 km/h
1.6 mph

Gradeability (max) - high
30 Degrees
30 Degrees

Hydraulic System
Operating pressures - equipment
245 bar
3553 psi

Operating pressure - travel
245 bar
3553 psi

Operating pressure - swing
176 bar
2553 psi

Source : cat