Ads by Google
Self-propelled articulated motor grader is suitable for large-scale land leveling in foundation constructions. It can be used for ditching, grading, slope scraping,bulldozing, ripping, virgin land scarifying and snow-removing etc., which is modernized construction equipment of multi-functions and high-efficiency for high-class highway, railway, airport, harbors, dams, industrial ground and farmland.
Main Features:
1.Main components such as diesel engine,hydraulic pumps, multiply control valve, dividing valve and differentials are made from international advanced companies.
2.Whole engine hood and spacious operator's cab for good visibility within 1m×1m distance, ease to maintain and operate.
3.Torque converter and power-shift gearbox is operated electro-hydraulically, all the instruments and warning lights are indicated on the liquid-crystal screen digitally with flexible and light operations.
4.Steering system with center articulated joint and tilt-able front wheels, together with oscillating balance case enhance the maneuverability of machine.
5.Braking system with single-circuit accumulator brake control, caliper disc brake and mechanical parking brake for more safety and reliability.
Main technological parameters:
Model |
| PY220C-2 |
Operating mass | kg | 16900 |
Front axle load | kg | 5820 |
Rear axle load | kg | 11080 |
Max.forward speed | km/h | 36.8 |
Max.backward speed | km/h | 24.8 |
Speed gear number |
| F6/R3 |
Hydraulic system pressure | Mpa | 18 |
Blade lengthxgheight | mm | 3965×610 |
Front wheel track | mm | 2150 |
Rear wheel track | mm | 2340 |
Wheelbase | mm | 6362 |
Engine model |
| 6CT8.3-C158 |
Engine power | kW | 158 |
Overall dimensions | mm | 8585×2790×3340 |
PY220C-2 motor grader