Volvo EC250D excavator parameter configuration

Specifications

Power Traditional power

Manufacturer Joint venture/Import

Bucket backhoe

Tonnage (tons) 25

Operating weight of the whole machine (kg) 24600 - 28000

Bucket capacity (m³) 0.48 - 1.85

Origin Korea

Performance

Slewing speed (rpm) 11.9

Slewing torque (Nm) 91.6

Travel speed (km/h) 3.5/5.5

Bucket digging force (kN) 152

Arm digging force (kN) 115

Maximum traction force (kN) 217

Power system

Engine model D7E

Rated power (kw/rpm) 138/1800

Maximum torque (N.m) 870 / 1 350

Displacement (L) 7.1

Number of cylinders (pieces) 6

Cylinder diameter × stroke (mm) 108*130

Hydraulic system

Maximum flow of main pump (l/min) 2 x 240

Travel hydraulic circuit (Mpa) 36.3

Control hydraulic circuit (Mpa) 3.9

Oil capacity

Fuel tank (L) 470

Hydraulic oil tank (L) 195

Hydraulic system (L) 400

Engine oil replacement volume (L) 32

Coolant (L) 41

Main body dimensions

Total transport length (mm) 10260

Total transport width (mm) 2990

Total height of cab (mm) 3020

Onboard width (mm) 2890

Total track length (mm) 4450

Track shoe width (mm) 600

Track gauge (mm) 2390

Counterweight ground clearance (mm) 1080

Minimum ground clearance (mm) 470

Rear end turning radius (mm )3070

Number of sprocket wheels (single side) (pcs)2

Number of track shoes (single side) (pcs)49

Number of supporting wheels (single side) (pcs)9

Operating range

Maximum digging radius (mm)10260

Maximum digging depth (mm)6980

Maximum digging height (mm)9690

Maximum unloading height (mm)6 800