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Kobelco SK140SR LC-5 Excavator

The Kobelco SK140SR LC-5 Excavator is a powerful and versatile machine designed to tackle a wide range of excavation tasks with ease. With impressive digging forces, maximum reach capabilities, and efficient hydraulic systems, this excavator offers exceptional performance and reliability on the job site. The compact design and advanced features make it a top choice for contractors looking for efficiency and productivity in their operations.


See all Kobelco SK140SR LC-5s for sale

General Specifications

Boom/Stick Excavator Option 1

Arm Crowd Force - SAE12,700 lbs (5,761 kg)
Arm Crowd Force-ISO13,100 lbs (5,942 kg)
Bucket Digging Force - ISO21,357 lbs (9,687 kg)
Bucket Digging Force - SAE20,500 lbs (9,299 kg)
Max Digging Depth20 ft (6 m)
Max Digging Height31 ft (10 m)
Max Digging Reach28 ft (9 m)
Max Dumping Clearance23 ft (7 m)
Max Reach Along Ground29 ft (9 m)
Max Vertical Wall Digging Depth17 ft (5 m)
Maximum Reach at Ground Level28 ft (9 m)
Min Dumping Clearance7 ft (2 m)
Minimum swing radius95 in (240 cm)

Brakes

Gradeability70%
Parking brakeOil disc brake per motor
Travel speed3 mph (5 kph)

Capacities

Cooling system2 gal (9 l)
Engine Oil4 gal (13 l)
Fuel Tank50 gal (190 l)
Hydraulic oil tank21 gal (79 l)
Hydraulic system44 gal (168 l)
Travel reduction1 gal (5 l)

Cylinders

Bore (Arm)5 in (12 cm)
Bore (Boom)4 in (10 cm)
Bore (Bucket)4 in (10 cm)
Stroke (Arm)44 in (112 cm)
Stroke (Boom)43 in (109 cm)
Stroke (Bucket)36 in (90 cm)

Dimensions

Crawler length12 ft (4 m)
Ground Clearance17 ft (5 m)
Height - Top of Cab9 ft (3 m)
Shoe width24 ft (7 m)
Tail Swing Radius5 ft (1 m)

Engine

Bore4 in (10 cm)
Displacement183 cu in (3,000 cu cm)
Engine MakeISUZU
Engine ModelAR-4JJ1XASK-02
Max Torque189 lbs ft (256 nm)
Net Power105 hp (79 kw)
Number of Cylinders4
Power Measured @2000 rpm
Stroke2 in (4 cm)
Torque Measured @1800 rpm

Hydraulic System

Hydraulic System TypeTwo variable displacement pumps
Max. discharge flow34 gpm (130 lpm)
Travel circuit4970 psi

Operating Specifications

Operating Weight31,526 lbs (14,300 kg)

Swing Mechanism

Swing Speed11.5 rpm
Swing Torque29,400 lbs ft (39,861 nm)

Undercarriage

Drawbar Pull31,024 lbs (14,072 kg)
Track Gauge7 ft (2 m)

  • Kobelco SK140SR LC-5s currently for sale
  • A 2021 Kobelco SK140SR LC-5 From NED Carolinas for $112,700.00 USD
  • A 2019 Kobelco SK140SR LC-5 From Scott Equipment for $109,000.00 USD
  • A 2018 Kobelco SK140SR LC-5 From Ronson Equipment Company for $105,000.00 USD
  • A 2018 Kobelco SK140SR LC-5 From Pittsfield Lawn & Tractor for $99,900.00 USD
  • A 2019 Kobelco SK140SR LC-5 From Southeastern Equipment Co., Inc. (Ohio) for $91,900.00 USD





  • 39.95234 \\ -75.16379 \\ Fort Washington \\ PA