Komatsu PC290LC-10 Excavator


Undercarriage

Track Gauge 8.5 ft in (2590 mm)
Shoe Size 23.63 in (600 mm)
Max Travel Speed 3.42 mph (5.5 km/h)
Number Of Carrier Rollers Per Side 2
Drawbar Pull 56000 lb (249.11 kN)
Number Of Track Rollers Per Side 8
Number Of Shoes Per Side 48
Ground Pressure 6.01 psi (41.44 kPa)

Engine Details

Number Of Cylinders 6
Engine Make Komatsu
Engine Model SAA6D107E-2
Gross Power 213 hp (158.9 kw)
Net Power 147 hp (109.7 kw)
Power Measured @ 2050 rpm
Aspiration Turbocharged, aftercooled, cooled EGR
Displacement 408.3 cu in (6.7 L)

Operational Specs

Operating Weight 67396 lb (30570.4 kg)
Fuel Tank Capacity 105.7 gal (400.2 L)
Cooling System Fluid Capacity 9.5 gal (36 L)
Hydraulic System Fluid Capacity 66 gal (249.9 L)
Operating Voltage 24 V
Engine Oil Capacity 6.1 gal (23.1 L)
Swing Drive Fluid Capacity 1.9 gal (7.2 L)
Alternator Supplied Amperage 60 amps
Hydraulic System Relief Valve Pressure 5404.9 psi (37265.3 kPa)
Hydraulic Pump Flow Capacity 118.9 gal/min (450 L/min)

Swing Mechanism

Swing Speed 10.5 rpm

Buckets

Reference Bucket Capacity 1.5 yd3 (1.1 m3)
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