| Type: | Universal Type |
|---|---|
| Transmission: | Power Transmission |
| Walking Mode: | Crawler |
| Load and Unload Method: | Front Discharge |
| Engine Power: | 147~515kw |
| Certification: | CE, ISO9001: 2000, ISO14001 |
| Customization: |
|---|
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Audited Supplier Main Features of SINOWAY SWD320Y Bulldozer
Optimal design in overall appearance and structure strength.
Powerful Cummins engine meeting Euro II off-road emission standard adopted for high power rise, big output torque, fuel saving and excellent reliability.
Hydraulically controlled drive, automatically speed regulating and non-stop gear shifting.
3-element, single stage, single phase torque converter for higher efficiency and bigger capacity.
The hexagonal cab offers excellent visibility, the powerful ventilation and unparalleled dust-free.
The final drive uses triangle Spline and tip relief, crowned gear drive for enhanced balance and the stability during power transmission, and increased life.
Blade is more durable and capacious. Alarming & monitoring system is efficient and reliable.
Centralized pressure checking easy for malfunction diagnosis. Ergonomics design in controls to reduce operator's fatigue.
Use automatic dust discharge type air precleaner for more adaptable in working in dust surroundings.
Machine Show
| Engine | |
| Model | Cummins NT855 |
| Type | Six-cylinder,water-cooled turbocharged,mechanical injection |
| Rated power | 257KW |
| Rated speed | 2000rpm |
| Implement Hydraulic System | |
| Hydraulic flow rate | 335L/min |
| Hydraulic pressure | 13.7MPa |
| Pump type | Double gear pump |
| Control valve | Hydraulic operated,pilot control |
| Under Carriage System | |
| Sprocket | Segmented |
| Number of track rollers (each side) | 7 |
| Number of carrier rollers (each side) | (5 single, 2 double) |
| Number of front idler (each side) | 21 |
| Track type | Single grouser |
| Track tension | Hydraulic |
| Track pitch | 228.6mm |
| Track width | 560mm |
| Number of track shoes (each side) | 41 |
| Track length on ground | 3150mm |
| Ground clearance | 500mm |
| Main Technical Specification | |
| Operating weight(without ripper) | 35900Kg |
| Ground pressure(without ripper) | 0.094MPa |
| Grade ability | 58% |
| Overall dimensions (L×W×H,without ripper) | 6880×4130×3640mm |
| Max. tractive force | 281KN |
| Working Equipment | |
| Blade type | Straight |
| Width | 4130mm |
| Height | 1590mm |
| Max. digging depth | 560mm |
| Max. lift above ground | 1560mm |
| Tilting angle | 14° |
| Blade capacity | 10m3 |
| Transmission System | |
| Gear box | Planetary gear,hydraulic actuated, forced lubrication |
| Torque converter | 3 elements, single stage,single phase |
| Final drive | Spur gear, double reduction,splash lubricated |
| Gear shifts(Forward/Reverse)Travelling speed(km/h) | F3/R3 |
| Forward/Reverse I | 3.6/4.4 |
| Forward/Reverse II | 6.6/7.8 |
| Forward/Reverse III | 11.5/13.5 |
| Service Capacities | |
| Fuel tank | 600L |
| Water tank | 121L |
| Implement oil tank | 164L |
| Steering clutch | Wet, multiple disc, spring loaded, hydraulically released |
| Steering brake | Wet, band brake, operated with hydraulic booster |
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