Komatsu PC270LC-7 Excavator


Boom/Stick Option (Hex) 1

Shipping Length Of Unit 32.12 ft in (9790 mm)
Shipping Height Of Unit 10.54 ft in (3210 mm)
Max Cutting Height 32.81 ft in (10000 mm)
Max Loading Height 23.09 ft in (7035 mm)
Max Reach Along Ground 32.78 ft in (9990 mm)
Max Vertical Wall Digging Depth 18.54 ft in (5650 mm)
Max Digging Depth 21.2 ft in (6460 mm)
Boom/Stick Option (Hex) 1 Arm – 3045 mm, 10.0 ft in

Boom/Stick Option (Hex) 2

Shipping Length Of Unit 32.45 ft in (9890 mm)
Max Cutting Height 33.24 ft in (10130 mm)
Shipping Height Of Unit 10.77 ft in (3280 mm)
Max Loading Height 23.63 ft in (7200 mm)
Max Reach Along Ground 34.09 ft in (10390 mm)
Max Vertical Wall Digging Depth 19.46 ft in (5930 mm)
Max Digging Depth 22.77 ft in (6940 mm)
Boom/Stick Option (Hex) 2 Arm – 3505 mm, 11.6 ft in

Dimensions

Ground Clearance 1.64 ft in (498 mm)
Height To Top Of Cab 10.18 ft in (3100 mm)
Width To Outside Of Tracks 10.8 ft in (3290 mm)
Length Of Track On Ground 13.23 ft in (4030 mm)
Tail Swing Radius 9.65 ft in (2940 mm)
Removal Counterweight Clearance 3.88 ft in (1180 mm)

Undercarriage

Track Gauge 8.5 ft in (2590 mm)
Shoe Size 27.56 in (700 mm)
Number Of Shoes Per Side 48
Drawbar Pull 55977.43 lb (249 kN)
Number Of Track Rollers Per Side 8
Number Of Carrier Rollers Per Side 2
Max Travel Speed 3.42 mph (5.5 km/h)
Ground Pressure 6.68 psi (46.06 kPa)

Engine Details

Number Of Cylinders 6
Engine Make Komatsu
Engine Model SAA6D102E-2
Gross Power 189.1 hp (141 kw)
Net Power 179.7 hp (134 kw)
Power Measured @ 2050 rpm
Aspiration Turbocharged
Displacement 21907.6 cu in (359 L)
Bore 4.1 in (102 mm)
Stroke 4.8 in (120 mm)

Operational Specs

Operating Weight 62831.8 lb (28500 kg)
Fuel Tank Capacity 105.7 gal (400 L)
Cooling System Fluid Capacity 8.2 gal (30.9 L)
Engine Oil Capacity 6.4 gal (24 L)
Swing Drive Fluid Capacity 1.8 gal (6.6 L)
Hydraulic Pump Flow Capacity 118.9 gal/min (450 L/min)

Swing Mechanism

Swing Speed 10.5 rpm
Swing Torque 64292 lb ft (87168.3 Nm)
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