Complaint
GR215 is mainly used for large ground surface leveling, ditching, slope scraping, bulldozing, scarifying, snow removing and other work in highway, airport and farmland. The grader is necessary engineering machinery for national defense construction, mine construction, urban and rural road construction, water conservancy construction and farmland improvement, etc.
1. Dongfeng cummins engine, ZF technology gearbox and Meritor drive axle make the dynamic matching of transmission system more reasonable and reliable.
2. Take measures such as vibration elimination, sound absorption and sound insulation to reduce the internal and external noise of the cab.
3. The double-circuit hydraulic brake system is applied to realize more reliable and stable braking.
4. The steering load-sensing system is applied and the main hydraulic units adopt international products to guarantee the system stability and reliability.
5. The special enhanced working device is applied.
6. The blade body adopts adjustable large slide slot and double slideway mechanism and the blade plates are made of wear-resistant high strength materials.
7. The multiple optional parts expand the performance and working scope of machine.
| Item | GR215 | ||
| Basic parameters | Engine model | 6CTA8.3-C215 | |
| Rated power/speed | 160kW/2200rpm | ||
| Overall dimension (standard) | 8970x2625x3420 | ||
| Total weight (standard) | 16500 kg | ||
| Tire specification | 17.5-25 | ||
| Ground clearance (front axle) | 430mm | ||
| Space of front and rear axles | 6219 mm | ||
| Space of middle and rear wheels | 1538 mm | ||
| Performance parameters | Forward velocity | 5,8,11,19,23,38km/h | |
| Reverse speed | 5,11,23km/h | ||
| Tractive effort f=0.75 | 87 kN | ||
| Maximum gradeability | 20% | ||
| Tire inflation pressure | 260kPa | ||
| Working system pressure | 16MPa | ||
| Transmission pressure | 1.3-1.8Mpa | ||
| Working parameters | Maximum steering angle of front wheel | ±50° | |
| Maximum slant angle of front wheel | ±17° | ||
| Maximum oscillating angle of front axle | ±15° | ||
| Maximum oscillating angle of equilibrium box | forwards15°, Reverse15° | ||
| Maximum steering angle of frame | ±27° | ||
| Minimum turning radius | 7.3m | ||
| Scrape knife | Maximum lift height | 450mm | |
| Maximum cutting depth | 500mm | ||
| Maximum tilt angle | 90° | ||
| Cutting angle | 28°-70° | ||
| Angle of revolution | 360° | ||
| Length & chord height | 4270x610mm | ||
