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Kobelco SK140SRLC-7

Configuration: Short-radius; 2.84 m arm, 0.50 yd³ (0.38 m³) ISO bucket, 600 mm triple-grouser shoes; US EPA Tier IV Final

24 sourced values · Sources: KOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25

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Dimension diagram

A B C D E F G Side viewFront view Schematic, not to scale
AOverall length7,530 mm
BOverall heightNot published
CTrack length on ground3,040 mm
DGround clearance415 mm
EOverall width2,590 mm
FTrack gauge / tread1,990 mm
GShoe / track width600 mm

Weights

SpecValueSource
Operating weight14,900 kg
Published: 14,900 kg
KOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
600 mm triple-grouser shoes, 2.84 m arm, 0.50 yd³ bucket.

Dimensions

SpecValueSource
Overall length7,530 mm
Published: 7,530 mm
KOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
Dim. A, overall length, 2.84 m arm.
Overall width2,590 mm
Published: 2,590 mm
KOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
Dim. C, overall width of crawler.
Overall heightNot publishedKOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
Height to handrail/guardrail not printed in the dimensions table. Cab height (dim. D) 2,860 mm.
Transport height3,130 mm
Published: 3,130 mm
KOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
Dim. B, overall height to top of boom (transport position).
Track gauge / tread1,990 mm
Published: 1,990 mm
KOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
Track gauge (dim. F).
Track length on ground3,040 mm
Published: 3,040 mm
KOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
Tumbler distance.
Track length (overall)3,750 mm
Published: 3,750 mm
KOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
Overall length of crawler.
Shoe / track width600 mm
Published: 600 mm
KOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
Triple grouser (24").
Ground clearance415 mm
Published: 415 mm
KOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
Ground clearance of undercarriage.
Tail swing radius1,490 mm
Published: 1,490 mm
KOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
Tail swing radius.

Undercarriage / tires

SpecValueSource
Undercarriage typeCrawler (steel tracks)
Published: Crawler (steel tracks)
KOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
Track rollers / shoes per side46 shoes per side
Published: 46 shoes per side
KOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
Track/carrier roller counts not printed; shoe count per side only.

Ground pressure

SpecValueSource
Ground pressure37 kPa
Published: 37 kPa
KOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
5.3 psi, 600 mm shoes.

Engine

SpecValueSource
Engine modelISUZU 4JJ1XDRAC-01
Published: ISUZU 4JJ1XDRAC-01
KOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
US EPA Tier IV Final.
Net power78.6 kW
Published: 78.6 kW
KOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
SAE NET (105 hp) at 2,200 rpm; 86 kW without fan.
Gross powerNot publishedKOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
Gross power not published; brochure prints SAE NET (SAE J1349) and power output without fan only.
Displacement2.999 L
Published: 2.999 L
KOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
Rated speed2,200 rpm
Published: 2,200 rpm
KOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
Speed at which SAE NET power is rated.

Hydraulics

SpecValueSource
Pump / aux flow284 L/min
Published: 284 L/min
KOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
2 × 142 L/min main pumps.
System / relief pressure34.3 MPa
Published: 34.3 MPa
KOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
Working circuit relief setting.

Performance

SpecValueSource
Max digging depth≈ 5,980 mm
Published: 5.98 m
KOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
Working range, 2.84 m arm (printed in m).
Max reach (at ground)≈ 8,660 mm
Published: 8.66 m
KOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
Working range, 2.84 m arm (printed in m).
Dump height / clearance≈ 7,110 mm
Published: 7.11 m
KOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
Working range, 2.84 m arm (printed in m).
Breakout / digging force110.4 kN
Published: 110.4 kN
KOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
Bucket digging force, ISO 6015.
Max travel speed5.6 km/h
Published: 5.6 km/h
KOBELCO SK140SRLC-7 brochure (North America), Bulletin No. SK140SRLC-NA-101-200200N, US EPA Tier IV Final. Retrieved 2026-10-25
High; low 3.4 km/h.

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