Road Construction Machinery G9220F 220HP Hydraulic Heavy Motor Grader with Ripper
Advantages and highlights:
1. The cab is equipped with the roll-over protection structure (FOPS/ROPS), featuring good sealing performance, safety and reliability; the driver'sfield of view is broad, allowing for easier observation of status of two scraper ends when the machine is turning,crabbing or leveling corners and a high operation precision.
2. The swing frame is applied with the lubrication-free and maintenance-free composite bearing, ensuring small friction coefficient and high impact resistance, wear resistance and reliability. The cylinder is hydraulically locked for positioning, making the operation easier.
3. It is applied with the dual cylinder-driven pallet-type working device of VOLvO advance technology and the firstdouble slewing cylinders&slewing valves structure in China, helping torealize large driving force and loaded rotation.
4. The overall electrical system of the centralized control, the three-stage electronic alarm & monitoringsystem and the digitized stepping instrument panel ensure good human-machine interaction and convenient inspection and maintenance; the complete machine control has automatic cruise control function, enabling the engine to run at preset speed and reducing the operating efforts.
5. It is applied with the electric variable power DEUT engine with three kinds of power waves, which matches perfectly with the HANGCHl transmissionand can select automatically the corresponding power mode according to the load, which ensures realize optimum performance and fuel efficiency, energy saving and high efficiency.
Motor Grader |
G9220F |
Overall weight(T) |
16.5 |
External dimensions(mm) |
9235*2710*3240 |
Engine model |
BF6M1013-ECP |
Power |
164 kW @ 2,100 rpm |
Emission |
Stage 2 |
Min. turning radius |
7.6m |
Cutter diameter |
1626mm |
Wheel tread |
2260mm |
Fuel tank capacity(L) |
270 |
Max. tractive force(kN) |
87 |
Max. forward speed(km/h) |
39 |
Max. reverse speed(km/h) |
25.5 |
Transmission Type |
Fixed shaft power stage |














