Description

GUDANGALATBERAT.COM support unit, parts, service, rental, maintenance contract, overhaul, reconditioned Kobelco Excavator SK850LC
Kobelco Excavator SK850LC, Specification
Engine { Engine model : YANMAR 4TNV98-AVYBNC } | { No. of cylinders : 4  } | { Bore and stroke : 98  x 110 mm } | { Displacement : 3.318 L } | { Power output (ISO 9249: with fan) : 41.8 kW/2,100 min-1 } | { Power output (ISO 14396: without fan) : 44.4 kW/2,100 min-1 } | { Max. torque (ISO 9249: with fan) : 235 N·m/1,350 min-1 } | { Max.torque (ISO 14396: without fan) : 240 N·m/1,350 min-1 }

Hydraulic System { Pump type  : Variable displacement axial piston pumps+ one gear pump } | { Max. discharge flow : 1 x 126 L/min, ( 1 x 17 L/min ) } | { Boom, arm and bucket : 29.4 Mpa } | { Travel circuit  : 29.4 Mpa } | { Swing circuit  : 24.5 Mpa } | { Control circuit  : 3.5 Mpa } | { Main control valves  : 8 spool } | { Oil cooler  : Air cooled type } | { Bucket Cylinder – Bore : 115 mm (5 in) } | { Bucket Cylinder – Stroke  : 1104 mm (43 in) }

Swing system { Swing motor  : One fixed displacement piston motor } | { Brake  : Hydraulic; locking automatically when the
swing control lever is in the neutral position } | { Parking brake  : Wet multiple plate } | { Swing speed  : 11.3 min-1 } | { Tail swing radius  : 1,750 mm }

Travel system { Travel motors  : Variable displacement axial piston, two-speed motors } | { Travel brakes  : Hydraulic brake } | { Parking brakes  : Wet multiple plate } | { Travel shoes  : 39 each side } | { Travel speed  : 2.6/5.0 km/h } | { Drawbar pulling force  : 71.0 kN (ISO 7464) } | { Gradeability  : 58% ( 30°) }

Cab & Control { Cab  : All-weather, sound-suppressed steel cab mounted on the silicon-sealed viscous mounts and equipped with a heavy, insulated floor mat } | { Control  : Two hand levers and two foot pedals for travel Two hand levers for excavating and swing Electric rotary-type engine throttle }

Boom, Arm & Bucket { Boom cylinders : 110 x 916 mm } | { Arm cylinder : 95 x 833 mm } | { Bucket cylinder : 80 x 735 mm }

Refilling Capacities & Lubrications { Fuel tank  : 140 liters } | { Cooling system : 12.4 liters } | { Engine oil  : 11.3 liters } | {  Travel reduction gear : 2 x 1.3 liters } | { Swing reduction gear : 1.5 liter } | { Hydraulic oil tank : 67 L tank oil leve ( 107 L hydraulic system ) }

Attachment { Bucket capacity ISO heaped : 0.40 m3 } | { Bucket capacity struck : 0.29 m3 } | { Opening width with side cutter  : 970 mm } | { Opening width without side cutter : 900 mm } | { No. of teeth  : 5 } | { Bucket weight : 270 kg } | { Combination : 1.71m standard arm }