Caterpillar 303.5C CR Mini Hydraulic Excavator

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

Specifications

Units: US | Metric

Engine
Engine model
Mitsubishi S3Q2-T

Net power
29 kW
39 hp

Gross power
30.2 kW
40.5 hp

Weights
Operating weight
3790 kg
8356 lb

Operating weight with cab
3910 kg
8620 lb

Dimensions
Max digging depth - standard stick
3150 mm
10.3 ft

Max reach ground level - standard stick
5240 mm
17.2 ft

Engine Dimensions
Bore
88 mm
3.5 in

Stroke
103 mm
4.1 in

Displacement
1.9 L
116 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
181 bar
2625 psi

Source : cat