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Current number of specifications

 
Komatsu PC20-2 Mini Excavator

Selected Dimensions

Boom/Stick Option
A. Shipping Length of Unit14.4 ft in4400 mm
C. Shipping Height of Unit7.7 ft in2335 mm
I. Max Cutting Height11.4 ft in3485 mm
J. Max Loading Height7.7 ft in2345 mm
K. Max Reach Along Ground14.3 ft in4345 mm
L. Max Vertical Wall Digging Depth6.4 ft in1955 mm
M. Max Digging Depth8.1 ft in2455 mm
Dimensions
B. Width to Outside of Tracks4.8 ft in1470 mm
D. Length of Track on Ground5.2 ft in1575 mm
E. Ground Clearance1 ft in305 mm
G. Height to Top of Cab7.7 ft in2335 mm
H. Tail Swing Radius4.5 ft in1380 mm
O. Counterweight Clearance1.9 ft in570 mm
Undercarriage
F. Track Gauge3.8 ft in1170 mm
N. Shoe Size11.8 in300 mm

Specification

Engine
MakeKomatsu
Model3D84-1A
Gross Power21.3 hp15.9 kw
Displacement86.2 cu in1.4 L
Operational
Operating Weight6170 lb2798.7 kg
Fuel Capacity10.6 gal40 L
Hydrauilc System Fluid Capacity17.2 gal65 L
Hydraulic System Relief Valve Pressure2490 psi17167.9 kPa
Hydraulic Pump Flow Capacity20.6 gal/min78 L/min
Swing Mechanism
Swing Speed12.5 rpm
Undercarriage
Shoe Size11.8 in300 mm
Ground Pressure4.3 psi29.6 kPa
Max Travel Speed1.1 mph1.7 km/h
Track Gauge3.8 ft in1170 mm
Boom/Stick Option (HEX) 1
Boom/Stick Option (HEX) 1Stick 3'9" (1150mm)
Shipping Height of Unit7.7 ft in2335 mm
Shipping Length of Unit14.4 ft in4400 mm
Max Digging Depth8.1 ft in2455 mm
Max Reach Along Ground14.3 ft in4345 mm
Max Cutting Height11.4 ft in3485 mm
Max Loading Height7.7 ft in2345 mm
Max Vertical Wall Digging Depth6.4 ft in1955 mm
Boom/Stick Option (HEX) 2
Boom/Stick Option (HEX) 2Stick 5'5" (1640mm)
Shipping Height of Unit7.7 ft in2335 mm
Max Digging Depth9.7 ft in2955 mm
Max Reach Along Ground16 ft in4865 mm
Max Cutting Height12 ft in3665 mm
Max Loading Height8.3 ft in2545 mm
Max Vertical Wall Digging Depth7.4 ft in2255 mm
Dimensions
Width to Outside of Tracks4.8 ft in1470 mm
Height to Top of Cab7.7 ft in2335 mm
Ground Clearance1 ft in305 mm
Counterweight Clearance1.9 ft in570 mm
Tail Swing Radius4.5 ft in1380 mm
Length of Track on Ground5.2 ft in1575 mm