Categories ↠ Excavators ↠ Komatsu PC290LC-7

Komatsu PC290LC-7 Excavator

Category: Excavators ➔
Manufacturer: Komatsu ➔
Model: PC290LC-7 ➔

The Komatsu PC290LC-7 Excavator offers a powerful and efficient solution for all your excavation needs. With impressive maximum cutting heights, digging depths, and loading heights, this excavator provides versatility and productivity on the job site. Equipped with a turbocharged, after-cooled engine and a reliable hydraulic system, this excavator ensures high performance and efficiency. Whether for digging, loading, or reaching along the ground, the PC290LC-7 is a top choice for contractors and construction professionals.

See all Komatsu PC290LC-7s for sale

Boom/Stick Excavator Option 1

Max Cutting Height	31.30 ft (9.54 m)
Max Digging Depth	17.90 ft (5.46 m)
Max Loading Height	21.70 ft (6.61 m)
Max Reach Along Ground	29.70 ft (9.05 m)
Max Vertical Wall Digging Depth	15.10 ft (4.60 m)
Shipping Height of Unit	10.50 ft (3.20 m)
Shipping Length of Unit	32.30 ft (9.85 m)

Boom/Stick Excavator Option 2

Max Cutting Height	31.60 ft (9.63 m)
Max Digging Depth	19.50 ft (5.94 m)
Max Loading Height	22.10 ft (6.74 m)
Max Reach Along Ground	31.10 ft (9.48 m)
Max Vertical Wall Digging Depth	15.80 ft (4.82 m)
Shipping Height of Unit	10.90 ft (3.32 m)
Shipping Length of Unit	32.70 ft (9.97 m)

Boom/Stick Excavator Option 3

Max Cutting Height	32.90 ft (10.03 m)
Max Digging Depth	21.20 ft (6.46 m)
Max Loading Height	23.10 ft (7.04 m)
Max Reach Along Ground	32.80 ft (10.00 m)
Max Vertical Wall Digging Depth	18.60 ft (5.67 m)
Shipping Length of Unit	32.20 ft (9.81 m)

Boom/Stick Excavator Option 4

Max Cutting Height	33.30 ft (10.15 m)
Max Digging Depth	22.80 ft (6.95 m)
Max Loading Height	23.70 ft (7.22 m)
Max Reach Along Ground	34.10 ft (10.39 m)
Max Vertical Wall Dig Depth	19.50 ft (5.94 m)
Shipping Length of Unit	32.50 ft (9.91 m)

Bucket

Minimum Bucket Capacity	1.30 cu yd (0.99 cu m)
Reference Bucket Capacity	1.60 cu yd (1.22 cu m)

Dimensions

Ground Clearance	1.70 ft (0.52 m)
Height - Top of Cab	10.20 ft (3.11 m)
Length of Track on Ground	12.20 ft (3.72 m)
Removal Counterweight Clearance	3.90 ft (1.19 m)
Tail Swing Radius	9.70 ft (2.96 m)
Width to Outside of Tracks	10.50 ft (3.20 m)

Engine

Aspiration	Turbocharged after-cooled
Displacement	358.90 cu in (5,881.33 cu cm)
Engine Model	SA6D102E-2
Net Power	179.00 hp (133.48 kw)
Power Measured @	2050 rpm

Operating Specifications

Alternator Supplied Amperage	60 amps
Cooling System Fluid Capacity	8.20 gal (31.04 l)
Engine Oil Capacity	6.40 gal (24.22 l)
Fuel Capacity	105.70 gal (400.07 l)
Hydraulic Pump Flow Capacity	118.90 gpm (450.04 lpm)
Hydraulic System Fluid Capacity	37.80 gal (143.07 l)
Hydraulic System Relief Valve Pressure	5404.9 psi
Operating Voltage	24 volts
Operating Weight	62,016.10 lbs (28,130.06 kg)
Swing Drive Fluid Capacity	1.80 gal (6.81 l)

Swing Mechanism

Swing Speed

10.5 rpm

Undercarriage

Drawbar Pull	55,997.00 lbs (25,399.84 kg)
Ground Pressure	8.3 psi
Max Travel Speed	3.50 mph (5.63 kph)
Number of Carrier Rollers per Side	2
Number of Shoes per Side	45
Number of Track Rollers per Side	7
Shoe Size	23.70 in (60.20 cm)
Track Gauge	8.50 ft (2.59 m)

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