Komatsu PC300-7 Excavator


Boom/Stick Option (Hex) 1

Shipping Length Of Unit 37.05 ft in (11290 mm)
Shipping Height Of Unit 11.16 ft in (3400 mm)
Max Cutting Height 31.44 ft in (9580 mm)
Max Loading Height 21.64 ft in (6595 mm)
Max Reach Along Ground 32.65 ft in (9950 mm)
Max Vertical Wall Digging Depth 16.8 ft in (5120 mm)
Max Digging Depth 20.85 ft in (6355 mm)
Boom/Stick Option (Hex) 1 Arm – 2220 mm, 7.3 ft in

Boom/Stick Option (Hex) 2

Shipping Length Of Unit 36.68 ft in (11180 mm)
Max Cutting Height 32.7 ft in (9965 mm)
Shipping Height Of Unit 11.19 ft in (3410 mm)
Max Loading Height 22.63 ft in (6895 mm)
Max Reach Along Ground 33.98 ft in (10355 mm)
Max Vertical Wall Digging Depth 19.3 ft in (5880 mm)
Max Digging Depth 22 ft in (6705 mm)
Boom/Stick Option (Hex) 2 Arm – 2550 mm, 8.4 ft in

Boom/Stick Option (Hex) 3

Shipping Length Of Unit 36.55 ft in (11140 mm)
Max Cutting Height 33.5 ft in (10210 mm)
Max Loading Height 23.33 ft in (7110 mm)
Shipping Height Of Unit 10.77 ft in (3280 mm)
Max Reach Along Ground 35.83 ft in (10920 mm)
Max Vertical Wall Digging Depth 21.26 ft in (6480 mm)
Max Digging Depth 24.22 ft in (7380 mm)
Boom/Stick Option (Hex) 3 Arm – 3185 mm, 10.5 ft in

Boom/Stick Option (Hex) 4

Shipping Length Of Unit 36.65 ft in (11170 mm)
Shipping Height Of Unit 12.34 ft in (3760 mm)
Max Cutting Height 34.62 ft in (10550 mm)
Max Loading Height 24.58 ft in (7490 mm)
Max Reach Along Ground 38.49 ft in (11730 mm)
Max Digging Depth 26.84 ft in (8180 mm)
Boom/Stick Option (Hex) 4 Arm – 4020 mm, 13.2 ft in
Max Vertical Wall Dig Depth 23.89 ft in (7280 mm)

Dimensions

Ground Clearance 1.65 ft in (500 mm)
Height To Top Of Cab 10.27 ft in (3130 mm)
Width To Outside Of Tracks 10.47 ft in (3190 mm)
Length Of Track On Ground 12.14 ft in (3700 mm)
Tail Swing Radius 11.32 ft in (3450 mm)
Removal Counterweight Clearance 3.89 ft in (1185 mm)

Undercarriage

Shoe Size 23.63 in (600 mm)
Drawbar Pull 59349.56 lb (264 kN)
Number Of Carrier Rollers Per Side 2
Max Travel Speed 3.42 mph (5.5 km/h)
Ground Pressure 9.11 psi (62.8 kPa)
Number Of Track Rollers Per Side 7
Number Of Shoes Per Side 45

Engine Details

Number Of Cylinders 6
Engine Make Komatsu
Engine Model SAA6D114E
Gross Power 241.4 hp (180 kw)
Power Measured @ 1900 rpm
Aspiration Turbocharged
Displacement 504.7 cu in (8.3 L)

Operational Specs

Operating Weight 67902.4 lb (30800 kg)
Fuel Tank Capacity 159.9 gal (605 L)
Cooling System Fluid Capacity 8.5 gal (32 L)
Engine Oil Capacity 9.3 gal (35 L)
Swing Drive Fluid Capacity 3.6 gal (13.4 L)
Hydraulic Pump Flow Capacity 141.4 gal/min (535 L/min)

Swing Mechanism

Swing Speed 9.5 rpm
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