XCMG road grader GR215 motor grader road machine
The gearbox and torque converter are electronically controlled power shifting and fixed shaft gearboxes. The torque converter has a large torque coefficient, a high efficiency, a wide effective area, and a good joint operation characteristic with the engine.
Rear axle main drive is equipped with “NO-SPIN” without self-locking differential. When one wheel slips, the other wheel can still transmit its original torque.
The service brake is a dual-circuit hydraulic brake system that acts on the two rear wheels of the grader and is safe and reliable.
The sealed cab is used to configure the air conditioning system. The interior parts are sleek and compact plastic parts, which fully reflects the needs of ergonomics.
| 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 | ||
| Tread | 2156mm | ||
| 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 | ±15° | ||
| 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 | ||
| Oil filling amount | Coolant | 50L | |
| Fuel tank | 280L | ||
| Engine | 24L | ||
| Transmission | 38L | ||
| Balancing box | 46L | ||
| Drive axle | 28L | ||
| Hydraulic oil | 110L | ||
