Komatsu PC290LC-10 Excavator

Contents

Undercarriage
Engine Details
Operational Specs
Swing Mechanism
Buckets

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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