Normal Structure Bulldozer TY220

Short Description:

TY220 bulldozer is semi-rigid suspended, hydraulic transfer, hydraulic controlled track type bulldozer. Planetary, power shift transmission which is Unilever operated. 


Product Detail

Product Tags

TY220 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.

Specifications

Dozer Tilt
(not including ripper) Operation weight (Kg)  23500
Ground pressure(KPa)  77
Track gauge(mm)  2000
Gradient  30°
Dozing capacity (m³)  6.4
Blade width (mm)  3725
Max. digging depth (mm) 540
Overall dimensions (mm) 5460×3725×3395

Engine

Type CUMMINS NT855-C280S10
Rated revolution (rpm)  2000
Rated power (KW) 175
Max. torque (N•m/rpm) 1030/1300
Rated fuel consumption(g/KW•h) 205

Undercarriage system

Type Swing type of sprayed beam. Suspended structure of equalizer bar
Number of track rollers (each side) 6
Number of carrier rollers (each side) 2
Pitch (mm 216
Width of shoe (mm) 560

Gear

Gear  1st 2nd 3rd
Forward  (Km/h) 0-3.6 0-6.5 0-11.2
Backward (Km/h)  0-4.3 0-7.7 0-13.2

Implement hydraulic system

Max. system pressure (MPa) 14
Pump type Gears pump
System output(L/min) 262

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.
Wet, multi-disc, spring loaded, hydraulically separated, hydraulic control.

Steering brake
Wet type, floating band structure, foot brake with hydraulic booster.

Final drive
2-stage speed reduction of spur gear, splash lubrication.

Blade

Blade type: Straight-tilting blade
Width of blade: 3725 mm
Height of blade: 1317


  • Previous:
  • Next:

  • RELATED PRODUCTS