TY240 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 7.5 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.
Main Features:
- Famous CUMMINS NT855-C280S10 engine gives you more power and reliability you need.Improved fuel economy over the previous model with strong torque output and low fuel consumption gives you excellent overall fluid efficiency.
- The highly reliable power shift transmission, stable torque converter and the two-stage straight-tooth structure final drive transmit power efficiently.
- It can realize automatic fault diagnosis and full monitoring.The overall cast instrument panel integrates air conditioning, electrical appliances and instruments into one, which is more beautiful and luxury.
- According to the ergonomic design, the driver's seat and armrest can be adjusted up and down, the shifting, steering and throttle are placed on the left side, and the soft shaft structure is adopted. The working device is operated on the right side, and the servo control system is used to make the operation process more light and flexible.
- The standard straight tilt blade features powerful cutting force and the three-shank ripper can be equipped for the ripping of clay and frozen earth.
CARACTÉRISTIQUES
| Blade type | Staight-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) | 1850 |
| Rated power (KW) | 187 |
| Max. torque (N•m/rpm) | 1130/1200 |
| Rated fuel consumption(g/KW•h) | 215 |
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