Komatsu PC290LC-7 Hydraulic Excavator

Weights
Operating Weight

62016.1 lb

Boom / Stick / Bucket
Max Digging Depth

22.77 ft in

Max Loading Height

23.63 ft in

Max Reach Along Ground

34.09 ft in

Minimum Bucket Capacity

1.3 yd3

Reference Bucket Capacity

1.6 yd3

Boom
Boom/Stick Option (Hex) 1

boom w/ stick 2000 mm

Boom/Stick Option (Hex) 2

boom w/ stick 2500 mm

Boom/Stick Option (Hex) 3

boom w/ stick 3000 mm

Boom/Stick Option (Hex) 4

boom w/ stick 3500 mm

Swing Speed

10.5 rpm

Blade
Max Cutting Height

33.24 ft in

Engine & Fuel System
Engine Make

2238

Engine Model

SA6D102E-2

Engine Oil Capacity

6.4 gal

Fuel Capacity

105.7 gal

Net Power

179 hp

Number Of Cylinders

6

Power Measured @

2050 rpm

Aspiration

Turbocharged, after cooled

Cooling System Fluid Capacity

8.2 gal

Displacement

358.9 cu in

Drive System
Drawbar Pull

55997 lb

Operating Specs
Max Vertical Wall Dig Depth

19.46 ft in

Hydraulic System
Hydraulic Pump Flow Capacity

118.9 gal/min

Dimensions, Wheels & Tires
Ground Clearance

1.65 ft in

Height To Top Of Cab

10.18 ft in

Length Of Track On Ground

12.14 ft in

Track Gauge

8.5 ft in

Width To Outside Of Tracks

10.46 ft in

Number Of Shoes Per Side

45

Shoe Size

23.63 in

Ground Pressure

8.25 psi

Shipping Height Of Unit

10.76 ft in

Shipping Length Of Unit

32.46 ft in

Tail Swing Radius

9.65 ft in

Battery & Electrical System
Alternator Supplied Amperage

60 A

Operating Voltage

24 V

Transmission
Max Travel Speed

3.42 mph

Technical Specs
Swing Drive Fluid Capacity

1.8 gal