2021 Kobelco SR Series Excavators SK140SRLC-7 Offset Boom

Current Kobelco SR Series Excavators

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Year 2021
Make Kobelco
Model SR Series Excavators
Engine Model: 4JJ1XDRAC-01

Year 2021
Manufacturer Kobelco
Model Name SR Series Excavators
Trim Name SK140SRLC-7 Offset Boom
Generic Type (Primary) Medium
Engine Manufacturer Isuzu
Engine Model: 4JJ1XDRAC-01
Engine Power Output: 115 hp (86 kW) 105 hp (78.6 kW)
Engine Torque Max: 277 lbf (357 Nm)
Displacement 183 in³ (2.999 ltr)

The KOBELCO SK140SRLC-7 Offset Boom is packed with impressive power for a mid-sized machine. Its compact design, short rear swing agility and long digging reach capabilities provide a broad working range and easy maneuverability.

KOBELCO's exclusive iNDr noise reduction system allows the SK140SRLC-7 Offset Boom to minimize dust and suppress noise. This machine supplies the perfect balance of fuel economy and jobsite productivity with a variety of operating modes. Plus, premier operator comforts mean it's easier to stay focused on the task at hand.

Engine

Engine Manufacturer Isuzu

Engine Model: 4JJ1XDRAC-01

Engine Power Output: 115 hp (86 kW) 105 hp (78.6 kW)

Engine Torque Max: 277 lbf (357 Nm)

Displacement 183 in³ (2.999 ltr)

Operational

Operating Speed Travel: 3.5 mph (5.6 kph) / 2.1 mph (3.4 kph) | Swing: 11 rpm

Operating Conditions Swing Torque: 29,400 lbf/ft (39.9 kNm) | Drawbar Pulling Force: 31,700 lbf (141 kN) | Bucket Digging Force: 20,900 lbf (92.9 kN) | Arm Crowding Force: 12,900 lbf (57.3 kN)

Hydraulics

Pump Type 2 Variable Piston

Dimensions

Overall Length 24' 7" (7,500 mm)

Overall Height To top of boom: 9' 5" (2,860 mm)

Overall Width 8' 6" (2,590 mm) | Of Upperstructure: 8' 2" (2,480 mm)

Ground Clearance Of Rear End: 2' 10" (870 mm) | 16.3" (415 mm) | Max. Dumping: 19' 6" (5,930 mm)

Turning Radius Tail Swing: 4' 11" (1,490 mm) | Min. Swing: 6' 2" (1,870 mm)

Dimensions Distance From Center of Swing To Rear End: 4' 11" (1,490 mm) | Tumbler Distance: 10' (3,040 mm) | Max. Digging Reach: 25' 9" (7,860 mm) | Max. Digging Reach At Ground Level: 25' 3" (7,690 mm)

Gauges Track: 6' 6" (1,990 mm)

Width Shoe: 23.6" (600 mm) | Blade: 8' 6" (2,590 mm)

Height Blade: 20" (515 mm) | Max. Raise Height: 23" (575 mm) | Max. Digging: 27' 1" (8,250 mm)

Depth, Maximum Dig: 23" (575 mm) | Max. Digging: 17' 2" (5,220 mm) | Max. Vertical Wall Digging: 10' 7" (3,230 mm) | Digging For 8 Feet Flat Bottom: 16' (4,870 mm)

2021 Kobelco SR Series Excavators SK140SRLC-7 Offset Boom