Don’t let their name fool you. KOBELCO conventional excavators are anything but. With high-quality construction and low-cost maintenance, they’re as cost-effective as they are dependable.


  • Engine Power - 510 hp (380 kW)
  • Operating Weight - 185,700 lbs (84,800 kg)

Our new Generation 10 SK850LC-10 model offers all the features of it's predecessor, but boasts even more power and efficiency. This trendsetting excavator delivers a dynamic bucket digging force and premier working ranges to achieve leading-class work volume, as well as up to a 17% improvement in fuel economy.

We're so confident in our Generation 10 models that we even extend the warranty to a full three years or 3,000 hours. Plus, they still feature all KOBELCO's exclusive features, including the iNDr noise and dust reduction system, independent travel, no time limit power boost and more.

Overall Height (to top of boom)18' 10" (5,750 mm)
Overall Width14' 7" (4,450 mm)
Ground Clearance of Rear End5' 1" (1,560 mm)
Ground Clearance33" (850 mm)
Tail Swing Radius15' (4,580 mm)
Distance From Center of Swing To Rear End14' 8" (4,480 mm)
Tumbler Distance16' 10" (5,140 mm)
Shoe Width35.4 (900 mm)
Overall Width of Upperstructure13' 8" (4,170 mm)


Travel Speed2.6 mph (4.2 kph) / 1.7 mph (2.7 kph)
Drawbar Pulling Force146,800 lbf (653 kN)


Operating Weight185,700 lbs (84,800 kg)


ModelHino E13C YM-KSDB
Power Output 510 hp (380 kW)
Max. Torque1564 lbf (2120 Nm)
Displacement787 in³ (12.913 ltr)
Fuel Tank253.6 gallons (US) (960 ltr)


Pump 2 Variable axial piston
Max. Digging Reach47' 10" (14,560 mm)
Max. Digging Reach At Ground Level46' 11" (14,290 mm)
Max. Digging Depth31' 10" (9,700 mm)
Max. Digging Height40' 6" (12,350 mm)
Max. Dumping Clearance28' 1" (8,570 mm)
Max. Vertical Wall Digging Depth24' 6" (7,480 mm)
Min. Swing Radius20' 10" (6,340 mm)
Digging Depth For 8 Feet Flat Bottom31' 5" (9,580 mm)
Bucket Digging Force90,598 lbf (403 kN)
Arm Crowding Force61,148 lbf (272 kN)