The Flooring Expert

TY230-3 bulldozer is semi-rigid suspended, hydraulic transfer, hydraulic controlled track type bulldozer. Planetary, power shift transmission which is Unilever operated. The operation system designed according to human and machine engineering makes operation more easily, efficiently and accurately. Strong power, excellent performances, high operation efficiency and wide view show the advantage features. Optional includes U-blade (Capacity 8.1 m³), three shank ripper, ROPS and other equipments. It is your best choice for road building, hydro-electric construction, field modification, port building, mine development and other constructions.

Specifications

Dozer                                             Tilt

(not including ripper) Operation weight (Kg)                 24840

Ground pressure(KPa)                                     76

Track gauge(mm)                                      2000

Gradient                                              30°/25°

Min. ground clearance (mm)                            405

Dozing capacity (m³)                                       7.8

Blade width (mm)                                        3666

Max. digging depth (mm)                              540

Overall dimensions (mm)             5733×3666×3380

Engine

Type                                  CUMMINS NT855-C280S10

Rated revolution (rpm)                                   2000

Flywheel power (KW/HP)                               169/230

Max. torque (N•m/rpm)                              1050/1400

Rated fuel consumption(g/KW•h)                        ≤217

Undercarriage system

Type                                Swing type of sprayed beam.

                                    Suspended structure of equalizer bar

Number of track rollers (each side)                                     7

Number of carrier rollers (each side)                                    2

Pitch (mm)                                                        216

Width of shoe (mm)                                                560

Implement hydraulic system

Max. system pressure (MPa)                          19.1

Pump type                   Two groups Gears pump

System output（L/min）                                     194

Driving system

Torque converter    3-element 1-stage 1-phase

Transmission        Planetary, power shift transmission with three speeds forward and three speeds reverse, speed and direction can be quickly shifted.

Steering clutch.      Multiple-disc oil power metallurgy disc compressed by spring. hydraulic operated.

Braking clutch       Brake is oil two direction floating band brake operated by mechanical foot pedal.

Final drive          The final drive are double reduction with spur gear and   segment sprocket, which are sealed by duo-cone seal.