United States - English

Current number of specifications

Komatsu PC300LC-6 Hydraulic Excavator

Selected Dimensions

Boom/Stick Option
A. Shipping Length of Unit36.4 ft in11105 mm
C. Shipping Height of Unit11.4 ft in3465 mm
I. Max Cutting Height31.4 ft in9580 mm
J. Max Loading Height21.6 ft in6595 mm
K. Max Reach Along Ground32.6 ft in9950 mm
L. Max Vertical Wall Digging Depth16.8 ft in5120 mm
M. Max Digging Depth20.8 ft in6355 mm
B. Width to Outside of Tracks10.8 ft in3290 mm
D. Length of Track on Ground13.2 ft in4030 mm
E. Ground Clearance1.6 ft in500 mm
G. Height to Top of Cab10.3 ft in3130 mm
H. Tail Swing Radius10.8 ft in3300 mm
O. Counterweight Clearance3.9 ft in1185 mm
F. Track Gauge8.5 ft in2590 mm
N. Shoe Size27.6 in700 mm


Gross Power232 hp173 kw
Power Measured @1750 rpm
Displacement436.3 cu in7.2 L
Number of Cylinders6
Operating Weight70327.5 lb31900 kg
Fuel Capacity142.7 gal540 L
Hydrauilc System Fluid Capacity54.2 gal205 L
Hydraulic System Relief Valve Pressure5050 psi34818.5 kPa
Hydraulic Pump Flow Capacity36.5 gal/min138 L/min
Swing Mechanism
Swing Speed10 rpm
Shoe Size27.6 in700 mm
Ground Pressure7.4 psi51 kPa
Max Travel Speed3.4 mph5.5 km/h
Track Gauge8.5 ft in2590 mm
Reference Bucket Capacity1.7 yd31.3 m3
Minimum Bucket Capacity0.68 yd30.52 m3
Maximum Bucket Capacity2.4 yd31.8 m3
Boom/Stick Option (HEX) 1
Boom/Stick Option (HEX) 1Boom 21'3" (6470mm)/Stick 7'3" (2200mm)
Shipping Height of Unit11.4 ft in3465 mm
Shipping Length of Unit36.4 ft in11105 mm
Max Digging Depth20.8 ft in6355 mm
Max Reach Along Ground32.6 ft in9950 mm
Max Cutting Height31.4 ft in9580 mm
Max Loading Height21.6 ft in6595 mm
Max Vertical Wall Digging Depth16.8 ft in5120 mm
Boom/Stick Option (HEX) 2
Boom/Stick Option (HEX) 2Boom 21'3" (6470mm)/Stick 8'4" (2550mm)
Shipping Height of Unit11.2 ft in3420 mm
Shipping Length of Unit36.1 ft in10990 mm
Max Digging Depth22 ft in6705 mm
Max Reach Along Ground34 ft in10355 mm
Max Cutting Height32.7 ft in9965 mm
Max Loading Height22.6 ft in6895 mm
Max Vertical Wall Digging Depth19.3 ft in5880 mm
Boom/Stick Option (HEX) 3
Boom/Stick Option (HEX) 3Boom 21'3" (6470mm)/Stick 10'5" (3185mm)
Shipping Height of Unit10.7 ft in3255 mm
Shipping Length of Unit35.9 ft in10935 mm
Max Digging Depth24.2 ft in7380 mm
Max Reach Along Ground35.8 ft in10920 mm
Max Cutting Height33.5 ft in10210 mm
Max Loading Height23.3 ft in7110 mm
Max Vertical Wall Digging Depth21.3 ft in6480 mm
Boom/Stick Option (HEX) 4
Boom/Stick Option (HEX) 4Boom 21'3" (6470mm)/Stick 13'2" (4020mm)
Shipping Height of Unit11.8 ft in3590 mm
Shipping Length of Unit36 ft in10975 mm
Max Digging Depth26.8 ft in8180 mm
Max Reach Along Ground38.5 ft in11730 mm
Max Cutting Height34.6 ft in10550 mm
Max Loading Height24.6 ft in7490 mm
Max Vertical Wall Dig Depth23.9 ft in7280 mm
Width to Outside of Tracks10.8 ft in3290 mm
Height to Top of Cab10.3 ft in3130 mm
Ground Clearance1.6 ft in500 mm
Counterweight Clearance3.9 ft in1185 mm
Tail Swing Radius10.8 ft in3300 mm
Length of Track on Ground13.2 ft in4030 mm