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Current number of specifications

 
Caterpillar 303.5C CR Mini Excavator

Selected Dimensions

Boom/Stick Option
A. Shipping Length of Unit15.8 ft in4820 mm
C. Shipping Height of Unit8.2 ft in2500 mm
I. Max Cutting Height16.5 ft in5020 mm
J. Max Loading Height11.8 ft in3570 mm
K. Max Reach Along Ground17.2 ft in5240 mm
L. Max Vertical Wall Digging Depth8.2 ft in2490 mm
M. Max Digging Depth10.3 ft in3150 mm
Dimensions
B. Width to Outside of Tracks5.8 ft in1780 mm
D. Length of Track on Ground7.3 ft in2220 mm
E. Ground Clearance1.1 ft in340 mm
G. Height to Top of Cab8.2 ft in2500 mm
H. Tail Swing Radius3.2 ft in970 mm
O. Counterweight Clearance1.8 ft in565 mm
Undercarriage
F. Track Gauge4.8 ft in1480 mm
N. Shoe Size12 in300 mm

Specification

Engine
MakeMitsubishi
ModelS3Q2T
Gross Power41 hp30 kw
Net Power39.4 hp29.4 kw
Power Measured @2400 rpm
Displacement114.6 cu in1.9 L
Number of Cylinders3
Operational
Operating Weight8200 lb3719.5 kg
Fuel Capacity13.5 gal51 L
Cooling System Fluid Capacity1.6 gal6 L
Hydrauilc System Fluid Capacity17.2 gal65 L
Engine Oil Capacity1.6 gal6 L
Operating Voltage12 V
Alternator Supplied Amperage50 amps
Hydraulic System Relief Valve Pressure3553 psi24500 kPa
Hydraulic Pump Flow Capacity23.1 gal/min87.6 L/min
Swing Mechanism
Swing Speed9 rpm
Undercarriage
Shoe Size12 in300 mm
Max Travel Speed2.8 mph4.6 km/h
Track Gauge4.8 ft in1480 mm
Boom/Stick Option (HEX) 1
Boom/Stick Option (HEX) 1Standard Stick
Shipping Height of Unit8.2 ft in2500 mm
Shipping Length of Unit15.8 ft in4820 mm
Max Digging Depth10.3 ft in3150 mm
Max Reach Along Ground17.2 ft in5240 mm
Max Cutting Height16.5 ft in5020 mm
Max Loading Height11.8 ft in3570 mm
Max Vertical Wall Digging Depth8.2 ft in2490 mm
Boom/Stick Option (HEX) 2
Boom/Stick Option (HEX) 2Long Stick
Shipping Height of Unit8.2 ft in2500 mm
Shipping Length of Unit16.2 ft in4930 mm
Max Digging Depth11.3 ft in3450 mm
Max Reach Along Ground18.1 ft in5500 mm
Max Cutting Height16.8 ft in5110 mm
Max Loading Height12 ft in3670 mm
Max Vertical Wall Digging Depth8.7 ft in2650 mm
Dimensions
Width to Outside of Tracks5.8 ft in1780 mm
Height to Top of Cab8.2 ft in2500 mm
Ground Clearance1.1 ft in340 mm
Counterweight Clearance1.8 ft in565 mm
Tail Swing Radius3.2 ft in970 mm
Length of Track on Ground7.3 ft in2220 mm