Used excavator KOBELCO SK250-8

Listing description

specification
Working weight of the machine (kg)24700
Bucket capacity (m³)1.1
Bucket rod length (mm)2.98
Japan of origin
Tonnage (ton)25
Manufacturer joint venture/import
Traditional power
Bucket backhoe
Manufacturer joint venture/import
Traditional power
performance
Rotational speed (rpm)11
Walking speed (km/h)3.6/5.8
Climbing ability (%)70/35°
Ground specific pressure (Kpa)54
Bucket digging force (kN)170
Bucket bar digging force (kN)119
Dynamic system
Engine model Hino Hino J05E
Rated power (kw/rpm)131/2100
Displacement (L)5.123
Number of cylinders (4)
Cylinder diameter x stroke (mm)112 x 130
Cooling method Water cooling
Operating form of direct injection, four stroke, turbocharged, built-in intercooling
Hydraulic system
Main pump type double variable displacement axial piston pump ×2+ pilot gear pump ×1
Maximum flow of main pump (l/min)2×246+20
Working hydraulic oil circuit (Mpa)34.3
Walking hydraulic circuit (Mpa)34.3
Rotary hydraulic circuit (Mpa)29
Control hydraulic circuit (Mpa)5
Boom cylinders - Number x cylinder diameter x stroke (mm)135 x 1235
Bucket rod cylinder - Number x cylinder diameter x stroke (mm)145 x 1635
Bucket cylinder - Number x cylinder diameter x stroke (mm)125 x 1200
Is the hydraulic crushing pipeline standard
Oil capacity
Fuel tank (L)460
Hydraulic oil tank (L)170
Engine oil change (L)21
Coolant (L)20
Body size
Total transportation length (mm)10120
Total transport width (mm)2990
Total transport height (mm)3200
Counterweight ground clearance (mm)1090
Track grounding length (mm)3470
Track total length (mm)4260
Track plate width (mm)600
Track total width (mm)3020
Track gauge (mm)2390
Minimum ground clearance (mm)460
Minimum turning radius of the front working device (mm)3910
Back end turning radius (mm)3020
Scope of operation
The maximum mining radius (mm) is 10310
Maximum excavation radius (mm) of stopping surface 10140
Maximum excavation depth (mm)7000
Maximum excavation height (mm)9800
Maximum unloading height (mm)6880
Maximum vertical digging depth (mm)6150
Maximum effective excavation depth (mm)6820
Dodging plate width x height (mm) No dodging shovel is available
Bulldozer Lift or depth (mm) No bulldozer

This equipment is located in CN