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SK850LC-11
SK850LC-11
SK850LC-11
SK850LC-11

SK850LC-11

Conventional Excavators

The SK850LC-11 is built for maximum productivity in heavy-duty applications such as quarrying, mass excavation, and large-scale infrastructure projects. Designed with operator comfort, durability, and easy maintenance in mind, it combines raw power with intelligent technology to handle the toughest jobs with ease.

Industry Construction Quarrying
Operating weight + 50 t
Power 382 kW / 1,800 min-1
SPECIFICATIONS

Key specifications for SK850LC-11

Description
Number Of Boom Options 2
Rear View Camera Yes
Number Of Mono Booms 2
Boom Size 7.25 - 8.25 m
Number Of Dipper Options 4
Min Dipper Length 2900 mm
Max Dipper Length 5400 mm
Dipper Length 2900 - 3600 mm
Operating Weight 81800 - 81900 kg
Counterweight 13400 kg
Telematics
Available Yes
Driveline
Manufacturer Isuzu
Model 6WG1
Aspiration Turbo, charge air cooled
DOC Yes
SCR Yes
Cooling Water
Cylinders 6
Displacement 15.681 L
Rated Speed 1800 rpm
Gross Rating Standard ISO 14396
Gross Output 382 kW
Torque 2250 Nm
Torque Rated Speed 1300 rpm
Carrier Rollers Per Side 3
Track Rollers Per Side 9
Shoe Width 650 mm
Shoe Type Double grouser
Track Shoes Per Side 51
Dimensions
Mono Boom 13590 - 14530 mm
Over Boom 4790 - 4880 mm
Without Boom 4320 mm
Max Height 5750 mm
Superstructure 4170 mm
Undercarriage 2750 - 3640 mm
Overall Width 3550 - 4440 mm
Track Length On Ground 5140 mm
Undercarriage Length 6380 mm
Tailswing Radius 4580 mm
Tail Length 4480 mm
Zero Tailswing No
Cab 3660 mm
Counterweight Clearance 1560 mm
Ground Clearance 850 mm
Capacity Rating Standard ISO
Reference Capacity 3.5 - 5.4
Min Capacity 2.3
Max Capacity 5.4
Reference Weight 2610 - 3570 kg
Min Weight 2130 kg
Max Weight 3570 kg
Variable Undercarriage Available Yes
Track Width - Retracted 2750 - 3640 mm
Track Width - Extended 3550 - 4440 mm
Digging Reach 12450 - 13830 mm
Ground Level Reach 12130 - 13550 mm
Dig Height 11690 - 12110 mm
Dump Height 7770 - 8340 mm
Vertical Wall 4420 - 6740 mm
Dig Depth - 2.44m (8ft) Flat Bottom 7230 - 8750 mm
Dig Depth 7380 - 8900 mm
Front Slew Radius 5490 - 6340 mm
Rating Standard ISO 10567
Reach At Ground Level 9.77 - 11.31 m
Capacities
Fuel Tank 960 L
DEF Tank 83 L
Engine Oil 54 L
Cooling System 91 L
Hydraulic Tank 522 L
Hydraulic System 905 L
Performance
Ground Bearing Pressure 110.7 - 110.9 kPa
Slew Speed 7.3 rpm
Slew Torque 268 kNm
Travel Speed - Low 2.6 kph
Travel Speed - High 4.2 kph
Tractive Force 678 kN
Boost Pressure Used For Breakout Unlisted
Dipper Tearout 311 - 351 kN
Bucket Breakout 403 - 432 kN
Gradeability 35 °
Gradeability 70 %
Internal Noise - LpA 74 dB(A)
External Noise - LwA 108 dB(A)
Lift Quoted With Bucket No
Lift Quoted With Quick-Hitch No
End Lift - 4.5m 17580 kg
Side Lift - 4.5m 17580 kg
End Lift - 6.0m 28430 - 31690 kg
Side Lift - 6.0m 26490 - 28330 kg
End Lift - 7.5m 21700 - 24940 kg
Side Lift - 7.5m 19100 - 20490 kg
End Lift - 9.0m 17600 - 20400 kg
Side Lift - 9.0m 14670 - 15970 kg
End Lift - Max 10740 - 18390 kg
Side Lift - Max 8440 - 14350 kg
Main Pumps 2
Main Pump - Total 1008 L/min
Slew 49.3 L/min
Pilot 30 L/min
Boom 330 bar
Dipper 330 bar
Attachment 330 bar
Slew 260 bar
Pilot 50 bar
End Lift - 10.5m 14920 kg
Side Lift - 10.5m 11690 kg
End Lift - 12m 13020 kg
Side Lift - 12m 9550 kg
Weights
Mono Boom 81800 - 81900 kg
For more detailed specifications and lifting capacities, please download the brochure
Download brochure
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