Categories ↠ Excavators ↠ Komatsu PC220LC-7

Komatsu PC220LC-7 Excavator

Category: Excavators ➔
Manufacturer: Komatsu ➔
Model: PC220LC-7 ➔

Komatsu PC220LC-7 excavator is a hydraulic crawler excavator in the 20-ton class, designed for general earthmoving, trenching, site preparation, and material handling. The PC220LC-7 uses a long undercarriage configuration for improved stability and ground contact, with a standard boom and arm setup suited to digging and loading applications. It is powered by a Komatsu diesel engine and features hydraulic controls for smooth operation and efficient cycle performance. The cab is configured for operator visibility and control access, while the machine supports a range of buckets and attachments for construction and utility work.

See all Komatsu PC220LC-7s for sale

Boom/Stick Excavator Option 1

Arm Crowd Force - SAE	34,845.40 lbs (15,805.63 kg)
Arm Crowd Force-ISO	36,194.30 lbs (16,417.48 kg)
Bucket Digging Force - ISO	44,287.40 lbs (20,088.45 kg)
Bucket Digging Force - SAE	39,566.40 lbs (17,947.04 kg)
Max Digging Depth	19.20 ft (5.85 m)
Max Digging Height	31.80 ft (9.69 m)
Max Digging Reach	30.50 ft (9.30 m)
Max Digging Reach on Ground	29.80 ft (9.08 m)
Max Vertical Wall Digging Depth	15.60 ft (4.75 m)
Max.Dumping Height	22.10 ft (6.74 m)
Minimum swing radius	130.00 in (330.20 cm)

Boom/Stick Excavator Option 2

Arm Crowd Force-ISO	33,271.80 lbs (15,091.85 kg)
Arm Crowd Force-SAE	31,922.90 lbs (14,480.00 kg)
Bucket Digging Force - ISO	38,667.20 lbs (17,539.17 kg)
Bucket Digging Force - SAE	34,171.00 lbs (15,499.72 kg)
Max Digging Depth	20.80 ft (6.34 m)
Max Digging Reach	31.80 ft (9.69 m)
Max Reach Along Ground	31.20 ft (9.51 m)
Max Vertical Wall Digging Depth	16.90 ft (5.15 m)
Max. digging height	32.20 ft (9.81 m)
Max.Dumping Height	22.60 ft (6.89 m)
Minimum swing radius	130.80 in (332.23 cm)

Boom/Stick Excavator Option 3

Arm Crowd Force-ISO	29,000.40 lbs (13,154.38 kg)
Arm Crowd Force-SAE	26,752.30 lbs (12,134.65 kg)
Bucket Digging Force - ISO	38,667.20 lbs (17,539.17 kg)
Bucket Digging Force - SAE	34,171.00 lbs (15,499.72 kg)
Max Digging Depth	22.80 ft (6.95 m)
Max Reach Along Ground	32.90 ft (10.03 m)
Max Vertical Wall Digging Depth	19.80 ft (6.04 m)
Max. digging height	32.90 ft (10.03 m)
Max.Dumping Height	23.10 ft (7.04 m)
Minimum swing radius	135.90 in (345.19 cm)

Capacities

Engine Oil	6.40 gal (24.22 l)
Final Drive	1.20 gal (4.54 l)
Fuel Tank	105.70 gal (400.07 l)
Swing drive	1.80 gal (6.81 l)

Dimensions

Digging Depth	24.00 ft (7.32 m)
Digging Reach	24.00 ft (7.32 m)
Ground Clearance	1.50 ft (0.46 m)
Height - Top of Cab	9.90 ft (3.02 m)
Length of Track on Ground	12.70 ft (3.87 m)
Removal Counterweight Clearance	3.70 ft (1.13 m)
Tail Swing Radius	9.70 ft (2.96 m)
Track Gauge	8.50 ft (2.59 m)
Track length	182.70 in (464.06 cm)
Width to Outside of Tracks	10.80 ft (3.29 m)

Engine

Aspiration	Turbocharged
Bore	4.10 in (10.41 cm)
Displacement	358.90 cu in (5,881.33 cu cm)
Engine Make	Komatsu
Engine Model	SAA6D102E-2
Gross Power	167.70 hp (125.06 kw)
Max Digging Reach	33.40 ft (10.18 m)
Power Measured @	2000 rpm
Stroke	4.80 in (12.19 cm)

Operating Specifications

Hydraulic Pump Flow Capacity

116.00 gpm (439.06 lpm)

Swing Mechanism

Swing Speed

11.7 rpm

Undercarriage

Drawbar Pull	45,411.50 lbs (20,598.34 kg)
Ground Pressure	7 psi
Max Travel Speed	3.50 mph (5.63 kph)
Number of Carrier Rollers per Side	2
Number of Shoes per Side	51
Number of Track Rollers per Side	10
Shoe Size	23.70 in (60.20 cm)

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