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Komatsu PC340LC-6 Excavator

The Komatsu PC340LC-6 Excavator is a powerful and reliable machine designed for heavy-duty excavation work. With impressive specifications like a maximum digging depth of 26.9 ft, a maximum cutting height of 34.7 ft, and a bucket capacity ranging from 0.7 to 2.4 cu yd, this excavator is built to tackle a wide range of construction projects with ease. Equipped with a turbocharged engine generating 245 hp, a hydraulic pump flow capacity of 141.6 gpm, and an operating weight of 73,083.3 lbs, the PC340LC-6 is a formidable asset on any job site.


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General Specifications

Boom/Stick Excavator Option 1

Max Cutting Height32 ft (10 m)
Max Digging Depth21 ft (6 m)
Max Loading Height22 ft (7 m)
Max Reach Along Ground33 ft (10 m)
Max Vertical Wall Digging Depth17 ft (5 m)
Shipping Height of Unit12 ft (4 m)
Shipping Length of Unit37 ft (11 m)

Boom/Stick Excavator Option 2

Max Cutting Height33 ft (10 m)
Max Digging Depth22 ft (7 m)
Max Loading Height23 ft (7 m)
Max Reach Along Ground34 ft (10 m)
Max Vertical Wall Digging Depth19 ft (6 m)
Shipping Height of Unit11 ft (3 m)
Shipping Length of Unit36 ft (11 m)

Boom/Stick Excavator Option 3

Max Cutting Height34 ft (10 m)
Max Digging Depth24 ft (7 m)
Max Loading Height23 ft (7 m)
Max Reach Along Ground36 ft (11 m)
Max Vertical Wall Digging Depth21 ft (6 m)
Shipping Length of Unit36 ft (11 m)

Boom/Stick Excavator Option 4

Max Cutting Height35 ft (11 m)
Max Digging Depth27 ft (8 m)
Max Loading Height25 ft (8 m)
Max Reach Along Ground39 ft (12 m)
Max Vertical Wall Dig Depth24 ft (7 m)
Shipping Length of Unit36 ft (11 m)

Bucket

Maximum Bucket Capacity2 cu yd (2 cu m)
Minimum Bucket Capacity1 cu yd (1 cu m)
Reference Bucket Capacity2 cu yd (1 cu m)

Dimensions

Ground Clearance2 ft (1 m)
Height - Top of Cab10 ft (3 m)
Length of Track on Ground13 ft (4 m)
Removal Counterweight Clearance4 ft (1 m)
Tail Swing Radius11 ft (3 m)
Width to Outside of Tracks11 ft (3 m)

Engine

AspirationTurbocharged
Displacement436 cu in (7,151 cu cm)
Engine ModelSAA6D108E-2
Gross Power245 hp (183 kw)
Net Power232 hp (173 kw)
Power Measured @1750 rpm

Operating Specifications

Alternator Supplied Amperage50 amps
Cooling System Fluid Capacity8 gal (30 l)
Engine Oil Capacity7 gal (28 l)
Fuel Capacity143 gal (540 l)
Hydraulic Pump Flow Capacity142 gpm (536 lpm)
Hydraulic System Fluid Capacity54 gal (205 l)
Hydraulic System Relief Valve Pressure5049.3 psi
Operating Voltage24 volts
Operating Weight73,083 lbs (33,150 kg)
Swing Drive Fluid Capacity3 gal (13 l)

Swing Mechanism

Swing Speed10 rpm

Undercarriage

Drawbar Pull50,706 lbs (23,000 kg)
Ground Pressure9 psi
Max Travel Speed4 mph (6 kph)
Number of Carrier Rollers per Side2
Number of Shoes per Side49
Number of Track Rollers per Side8
Shoe Size24 in (60 cm)
Track Gauge9 ft (3 m)


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