Pooja Construction Nepal Pvt. Ltd.

opener

SK220XDLC

In line with KOBELCO’s concept of mining-friendly construction machinery that will work long and hard on any site on the planet, the rugged machine body is newly designed, and comprehensive reinforcement makes the attachment more robust. It all adds up to KOBELCO’s toughest ever mining excavator. The latest hydraulics technology delivers both high-powered output and lowers fuel consumption. As the 10th generation model of KOBELCO’s SK series, the SK220XDLC meets the needs of the most punishing mining sites with a performance that simply astounds.

General Specification

PERFORMANCE
Bucket capacity ISO heaped m3 0.93 – 1.2
Swing Speedmin-1{rpm} 13.3
Travel Speedkm/h 6.0/3.6
Gradeability% {º} 70 {35}
Bucket Digging force kN 143 {2.4m}
143 {2.94m}
Bucket Digging force – With Power Boost kN 157 {2.4m}
157 {2.94m}
Arm Crowding ForcekN 121 {2.4m}
102 {2.94m}
Arm Crowding Force – With Power BoostkN 133 {2.4m}
112 {2.94m}
Drawbar Pulling Force – SK220XDLCkN
Drawbar Pulling Force – SK220XDkN		 227 (ISO 7464)
228 (ISO 7464)
WEIGHT
Operating Weight – SK220XDLCKg
Operating Weight – SK220XDKg		 22,200/22,800
21,800/22,300
Ground Pressure – SK220XDLCkPa
Ground Pressure – SK220XDkPa		 46, 36
49, 38
Shoe Widthmm 600,800
ENGINE
Model J05ETA
Type Direct injection, water-cooled, 4-cycle
diesel engine with turbocharger, intercooler
(Tier3-compliant engine)
Rated Power OutputHP (KW)/min-1 158 (118)/2,000 (ISO 14396)
Max. torqueN.m/min-1 592 /1,600 (ISO 14396)
Fuel TankL 320
HYDRAULIC SYSTEM
Pump Type Two variable displacement pumps + One gear pump
Pump Max.Discharge FlowL/min 2×220, 1×20
Relief Valve Setting – Boom, arm and bucketMPa{kgf/cm2} 34.3{350}
Relief Valve Setting – Power BoostMPa{kgf/cm2} 37.8{385}
Swing Motor Axial – Piston motor
Travel Motors 2 x Axial – Piston, Two step motors
Hydraulic Oil TankL 140 Tank oil level
244 Hydraulic system