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Current number of specifications

 
Caterpillar 303C CR Mini Excavator

Selected Dimensions

Boom/Stick Option
A. Shipping Length of Unit16.9 ft in5100 mm
C. Shipping Height of Unit8.2 ft in2500 mm
I. Max Cutting Height16.3 ft in4950 mm
J. Max Loading Height11.5 ft in3490 mm
K. Max Reach Along Ground16.9 ft in5100 mm
L. Max Vertical Wall Digging Depth7.1 ft in2400 mm
M. Max Digging Depth9.7 ft in2910 mm
Dimensions
B. Width to Outside of Tracks5.1 ft in1550 mm
D. Length of Track on Ground7.3 ft in2220 mm
E. Ground Clearance1 ft in315 mm
G. Height to Top of Cab8.2 ft in2500 mm
H. Tail Swing Radius2.6 ft in777.2 mm
O. Counterweight Clearance1.9 ft in565 mm
Undercarriage
N. Shoe Size11.8 in300 mm

Specification

Engine
MakeMitsubishi
ModelS3Q2
Gross Power31.6 hp23.6 kw
Net Power30 hp22.4 kw
Power Measured @2300 rpm
Displacement116 cu in1.9 L
Number of Cylinders3
Operational
Operating Weight7835 lb3555 kg
Fuel Capacity11.9 gal45 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 psi245 kPa
Hydraulic Pump Flow Capacity23.1 gal/min87.6 L/min
Swing Mechanism
Swing Speed9 rpm
Undercarriage
Shoe Size11.8 in300 mm
Max Travel Speed4.6 mph2.8 km/h
Boom/Stick Option (HEX) 1
Boom/Stick Option (HEX) 1Standard Stick
Shipping Height of Unit8.2 ft in2500 mm
Shipping Length of Unit16.9 ft in5100 mm
Max Digging Depth9.7 ft in2910 mm
Max Reach Along Ground16.9 ft in5100 mm
Max Cutting Height16.3 ft in4950 mm
Max Loading Height11.5 ft in3490 mm
Max Vertical Wall Digging Depth7.1 ft in2400 mm
Boom/Stick Option (HEX) 2
Boom/Stick Option (HEX) 2Long Stick
Shipping Height of Unit8.2 ft in2500 mm
Shipping Length of Unit15.8 ft in4770 mm
Max Digging Depth9.7 ft in2910 mm
Max Reach Along Ground17.7 ft in5350 mm
Max Cutting Height16.7 ft in5060 mm
Max Loading Height10.1 ft in3610 mm
Max Vertical Wall Digging Depth8.4 ft in2550 mm
Dimensions
Width to Outside of Tracks5.1 ft in1550 mm
Height to Top of Cab8.2 ft in2500 mm
Ground Clearance1 ft in315 mm
Counterweight Clearance1.9 ft in565 mm
Tail Swing Radius2.6 ft in777.2 mm
Length of Track on Ground7.3 ft in2220 mm