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Current number of specifications

 
Komatsu PC20MRX-1 Mini Excavator

Selected Dimensions

Boom/Stick Option (HEX) 1
I. Max Cutting Height12.6 ft in3845 mm
J. Max Loading Height8.5 ft in2580 mm
K. Max Reach Along Ground13.5 ft in4115 mm
L. Max Vertical Wall Digging Depth6.6 ft in2020 mm
M. Max Digging Depth7.7 ft in2360 mm
Dimensions
B. Width to Outside of Tracks4.8 ft in1450 mm
D. Length of Track on Ground6.1 ft in1845 mm
E. Ground Clearance0.94 ft in285 mm
G. Height to Top of Cab7.9 ft in2410 mm
H. Tail Swing Radius2.6 ft in800 mm
O. Counterweight Clearance1.8 ft in540 mm
Undercarriage
F. Track Gauge3.9 ft in1200 mm
N. Shoe Size9.8 in250 mm

Specification

Engine
MakeKomatsu
Model3D74E
Gross Power18.8 hp14 kw
Displacement61.4 cu in1 L
Operational
Operating Weight5048.6 lb2290 kg
Fuel Capacity6.6 gal25 L
Hydrauilc System Fluid Capacity5.5 gal21 L
Hydraulic System Relief Valve Pressure2990 psi20615.3 kPa
Hydraulic Pump Flow Capacity15.8 gal/min59.8 L/min
Swing Mechanism
Swing Speed9.3 rpm
Undercarriage
Shoe Size9.8 in250 mm
Ground Pressure4.6 psi31.7 kPa
Max Travel Speed3 mph4.8 km/h
Track Gauge3.9 ft in1200 mm
Buckets
Reference Bucket Capacity0.09 yd30.07 m3
Minimum Bucket Capacity0.04 yd30.03 m3
Maximum Bucket Capacity0.1 yd30.08 m3
Boom/Stick Option (HEX) 1
Boom/Stick Option (HEX) 1Boom 5'11" (1809mm)/Stick 3'1" (930mm)
Max Digging Depth7.7 ft in2360 mm
Max Reach Along Ground13.5 ft in4115 mm
Max Cutting Height12.6 ft in3845 mm
Max Loading Height8.5 ft in2580 mm
Max Vertical Wall Digging Depth6.6 ft in2020 mm
Dimensions
Width to Outside of Tracks4.8 ft in1450 mm
Height to Top of Cab7.9 ft in2410 mm
Ground Clearance0.94 ft in285 mm
Counterweight Clearance1.8 ft in540 mm
Tail Swing Radius2.6 ft in800 mm
Length of Track on Ground6.1 ft in1845 mm