Kobelco SK75SR-7, SK85CS-7 Excavators

May 20, 2019
Kobelco SK75SR-7 excavator has a 70 horsepower engine.

Updated SR Series excavators includes the 70-horsepower SK75SR-7 and SK85CS-7, with operating weights of 17,840 and 19,270 pounds, respectively. Improvements over predecessor excavator models include lifting capacities of 3,320 pounds, up 27.2 percent, for the SK75SR and 3,570 pounds, up 18.2 percent, for the SK85CS. Engine output is up 28 percent with the Yanmar 4TNV98CT Tier 4-F engine that does not require DEF. Bucket digging force is 14,070 lb.-ft.

Enhanced multi-function capabilities include an attachment selection system with adjustable flow-rate presets.

The crawler excavators come standard with an ergonomic lever and air ride suspension seat, and cabs have an optimized control layout with a new jog dial and 10-inch color monitor. Built in rear, left-, and right-side cameras use a customizable split-screen display function.

Kobelco SR Series Specifications


  • Operating weight: 17,840 pounds
  • Engine power: 70 hp @ 2,100 rpm
  • Max dig depth: 15 feet
  • Max dumping clearance: 18 feet 7 inches
  • Bucket digging force: 14,080 lb.-ft.


  • Operating weight: 19,270 pounds
  • Engine power: 70 hp @ 2,100 rpm
  • Max dig depth: 14.7 feet
  • Max dumping clearance: 17 feet
  • Bucket digging force: 14,070 lb.-ft.
Kobelco SR Series excavators have an attachment selection system.
An enhanced attachment selection system features adjustable presets for flow-rate modes.
Kobelco SR series excavators have a 10-inch color monitor with a split-screen display.
A new 10-inch color monitor with a split-screen display function allows operators to customize their view.

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