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CATERPILLAR 303.5C CR MINI EXCAVATOR415-744-4187
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303.5C CR

Selected Dimensions

Boom/Stick Option
A. Shipping Length Of Unit
  • 15.8 ft in
  • 4820 mm
C. Shipping Height Of Unit
  • 8.2 ft in
  • 2500 mm
I. Max Cutting Height
  • 16.5 ft in
  • 5020 mm
J. Max Loading Height
  • 11.8 ft in
  • 3570 mm
K. Max Reach Along Ground
  • 17.2 ft in
  • 5240 mm
L. Max Vertical Wall Digging Depth
  • 8.2 ft in
  • 2490 mm
M. Max Digging Depth
  • 10.3 ft in
  • 3150 mm
Dimensions
B. Width To Outside Of Tracks
  • 5.8 ft in
  • 1780 mm
D. Length Of Track On Ground
  • 7.3 ft in
  • 2220 mm
E. Ground Clearance
  • 1.1 ft in
  • 340 mm
G. Height To Top Of Cab
  • 8.2 ft in
  • 2500 mm
H. Tail Swing Radius
  • 3.2 ft in
  • 970 mm
O. Counterweight Clearance
  • 1.8 ft in
  • 565 mm
Undercarriage
F. Track Gauge
  • 4.8 ft in
  • 1480 mm
N. Shoe Size
  • 12 in
  • 300 mm

Specification

Engine
Make Mitsubishi
Model S3Q2T
Gross Power
  • 41 hp
  • 30 kw
Net Power
  • 39.4 hp
  • 29.4 kw
Power Measured @ 2400 rpm
Displacement
  • 114.6 cu in
  • 1.9 L
Number Of Cylinders 3
Operational
Operating Weight
  • 8200 lb
  • 3719.5 kg
Fuel Capacity
  • 13.5 gal
  • 51 L
Cooling System Fluid Capacity
  • 1.6 gal
  • 6 L
Engine Oil Capacity
  • 1.6 gal
  • 6 L
Hydraulic System Fluid Capacity
  • 17.2 gal
  • 65 L
Operating Voltage 12 V
Alternator Supplied Amperage 50 amps
Hydraulic System Relief Valve Pressure
  • 3553 psi
  • 24500 kPa
Hydraulic Pump Flow Capacity
  • 23.1 gal/min
  • 87.6 L/min
Swing Mechanism
Swing Speed 9 rpm
Undercarriage
Shoe Size
  • 12 in
  • 300 mm
Max Travel Speed
  • 2.8 mph
  • 4.6 km/h
Shoe Size
  • 4.8 ft in
  • 1480 mm
Boom/Stick Option (HEX) 1
Boom/stick Option (HEX) 1 Standard Stick
Shipping Height Of Unit
  • 8.2 ft in
  • 2500 mm
Shipping Length Of Unit
  • 15.8 ft in
  • 4820 mm
Max Digging Depth
  • 10.3 ft in
  • 3150 mm
Max Reach Along Ground
  • 17.2 ft in
  • 5240 mm
Max Cutting Height
  • 16.5 ft in
  • 5020 mm
Max Loading Height
  • 11.8 ft in
  • 3570 mm
Max Vertical Wall Digging Depth
  • 8.2 ft in
  • 2490 mm
Boom/Stick Option (HEX) 2
Boom/stick Option (HEX) 2 Long Stick
Shipping Height Of Unit
  • 8.2 ft in
  • 2500 mm
Shipping Length Of Unit
  • 16.2 ft in
  • 4930 mm
Max Digging Depth
  • 11.3 ft in
  • 3450 mm
Max Reach Along Ground
  • 18.1 ft in
  • 5500 mm
Max Cutting Height
  • 16.8 ft in
  • 5110 mm
Max Loading Height
  • 12 ft in
  • 3670 mm
Max Vertical Wall Digging Depth
  • 8.7 ft in
  • 2650 mm
Dimensions
Width To Outside Of Tracks
  • 5.8 ft in
  • 1780 mm
Height To Top Of Cab
  • 8.2 ft in
  • 2500 mm
Ground Clearance
  • 1.1 ft in
  • 340 mm
Counterweight Clearance
  • 1.8 ft in
  • 565 mm
Tail Swing Radius
  • 3.2 ft in
  • 970 mm
Length Of Track On Ground
  • 7.3 ft in
  • 2220 mm