The PY760T motor grader is engineered for demanding applications in mines, quarries, and large-scale earthmoving projects. It features a Cummins engine, a robust transmission system, and a 7.3-meter blade, delivering strong traction, stable performance, and reliable efficiency even in harsh operating environments.
Operating weight: 76,000KG
Rated power: 567kW
Blade width: 7300MM
Inquiry
Video
Applications
Open-pit mining haul road maintenance
Quarry road grading
Large-scale earthmoving projects
Mining infrastructure development
Specifications
Basic specifications
Engine model
Cummins QSK19
Rated power
567kW / 2100rpm
Operating weight
76,000kg
Dimensions (L×W×H)
16460 × 4460 × 4790mm
Blade length
7300mm
Tire size
29.5R29 L5
Wheel track
3650mm
Wheelbase
10480mm
Ground clearance
567mm
Fuel tank
1250L
Performance specifications
Traveling speed, forward
6.4 – 42.9km/h
Traveling speed, reverse
6.4 – 42.9km/h
Tractive force
≥390kN
Gradeability
≥30%
Hydraulic pressure
25Pa
Maneuverability
Front wheel steering angle
±48°
Front wheel lean angle
±18°
Articulation angle
±25°
Minimum turning radius
12.4m
Features
The extended 7,300 mm blade significantly improves grading efficiency, making it suitable for large-scale haul road maintenance.
The extended 7,300 mm blade significantly improves grading efficiency, making it suitable for large-scale haul road maintenance.
The motor grader delivers high power output with a Cummins engine rated at 567 kW, ensuring sufficient performance for heavy-duty mining operations.
The heavy-duty structure, with an operating weight of 76 tons, provides excellent stability and strong traction in high-intensity working conditions.
The system offers strong tractive performance, with a maximum tractive force of ≥390 kN, allowing efficient operation in heavy-load grading and complex terrain.
The key systems incorporate internationally recognized brand components, ensuring high reliability and consistent global service support.
The motor grader delivers high power output with a Cummins engine rated at 567 kW, ensuring sufficient performance for heavy-duty mining operations.
The heavy-duty structure, with an operating weight of 76 tons, provides excellent stability and strong traction in high-intensity working conditions.
The extended 7,300 mm blade significantly improves grading efficiency, making it suitable for large-scale haul road maintenance.
The system offers strong tractive performance, with a maximum tractive force of ≥390 kN, allowing efficient operation in heavy-load grading and complex terrain.
The load-sensing hydraulic system enables precise control and enhances overall operational efficiency.
The key systems incorporate internationally recognized brand components, ensuring high reliability and consistent global service support.
With our development in overseas markets, our service team's staffs are constantly increasing and we serve customers in over 50 countries.
Excellent Technology At the International Forefront
SINOMACH-HI has established joint ventures with worldwide famous enterprises in the construction machinery industry.
The Quality of the national team you may always rely on.
Our group owns the only national construction machinery research institute in China. With 60-year experience in manufacturing and 30-year experience in exporting, we know you better.
