Hyundai R225LC-9T excavator parameter configuration

Specifications

Machine operating weight (kg) 22,570

Bucket capacity (m³) 1.05

Boom length (mm) 5680

Arm length (mm) 2920

Place of origin Jiangsu

Tonnage (tons) 22

Bucket backhoe

Manufacturer joint venture/import

Power conventional power

Bucket backhoe

Manufacturer joint venture/import

Power conventional power

Performance

Slewing speed (rpm) 12

Travel speed (km/h) 5.3/3.4 (high/low)

Gradability (%) 35

Ground pressure (Kpa) 47.06

Bucket digging force (kN) 151.6

Arm digging force (kN) 106.2

Maximum traction force (kN) 191.1

Power system

Engine model Cummins B5.9-C

Rated power (kw/rpm) 112/1950

Maximum torque (N.m) 613.5

Displacement (L) 5.9

Number of cylinders (pieces) 6

Cylinder diameter × stroke (mm) 107 × 124

Cooling method Water cooling

Working mode Six-cylinder four-stroke turbocharged direct injection engine

Hydraulic system

Main pump type Variable swash plate axial piston pump

Main pump maximum flow (l/min) 2 × 222

Travel hydraulic motor type Variable swash plate axial piston motor

Swing hydraulic motor type Fixed displacement swash plate axial piston motor

Working hydraulic oil circuit (Mpa) 35

Travel hydraulic circuit (Mpa) 35

Swing hydraulic circuit (Mpa) )26.5

Pilot oil circuit (MPa)4

Boom cylinder - number × cylinder diameter × stroke (mm) 120 × 85 × 1290

Arm cylinder - number × cylinder diameter × stroke (mm) 140 × 100 × 1510

Bucket cylinder - number × cylinder diameter × stroke (mm) 120 × 85 × 10553

Oil capacity

Fuel tank (L) 400

Hydraulic oil tank (L) 160

Hydraulic system (L) 275

Engine oil replacement amount (L) 25

Coolant (L )35

Main dimensions

Total length for transport (mm) 9,550

Total width for transport (mm) 2,990

Total height for transport (mm) 3080

Total height of cab (mm) 2920

Onboard width (mm) 2740

Counterweight ground clearance (mm) 1060

Track ground length (mm) 3650

Total length of crawler (mm) 4000

Track shoe width (mm) 600

Total width of crawler (mm) 2990

Track gauge (mm) 2390

Minimum ground clearance (mm) 480

Minimum turning radius of front working device (mm) 3740

Rear end turning radius (mm )2840

Operating range

Maximum digging radius (mm) 9980

Maximum digging radius of parking surface (mm) 9820

Maximum digging depth (mm) 6,730

Maximum digging height (mm) 9,600

Maximum unloading height (mm) 6780

Maximum vertical digging depth (mm) 6280

Maximum effective digging depth (mm) 6560

Bulldozer blade width × height (mm) None

Bulldozer blade lifting or pushing depth (mm) None