6 tons WHEEL LOADER

Specifications

1. Power transmission system S

hangchai SC11CB255G2B1(C6ZG60e)in-line 6-cylinder and 4-stroke water-cooled and direct-injection supercharged diesel engine with good performance in this industry and with a rated power of 187kW(220PS)and maximum torque not less than 969N m(±6%)/1400 r/minensuring the good power performance, and a torque reserve factor not less than 1.2 providing a high reliability; the engine is fitted with a combined air filter which has a high air purification and needs less maintenance; the engine has good cold starting effect so that it can start normally when the ambient temperature is not less than -10°C.

2. Hydraulic system
The hydraulic system pressure is 16MPa and has less pressure loss and stable performance.
The hydraulic system uses the world-advanced dual-pump (working pump and steering pump) confluent technology, ensuing its less hydraulic energy loss and good fuel saving effect.
 3. Brake system
The service brake system is composed of the single-pipeline air-over hydraulic caliper brakes on four wheels, ensuring the good performance, a good braking effect and the braking distance not more than 15m when braked at the speed of 32km/h.
The parking brake system is composed of the mechanically-controlled expanding dual-shoe brake, ensuring the good performance and that the loader can be stopped on the slope not more than 25°.
4. Electrical system
World-famous VARTA maintenance-free battery with reliable quality.
The negative-pole master switch adopted can cut off the power supply of the vehicle timely and protect the electrical system effectively.
Water-proof connector, ensuring the reliability of circuit.
5. Vehicle frame and working device
Articulated vehicle frame with a long wheelbase, a big bend angle (36° to the left and right), a small turning radius (minimum turning radius of 6170mm) and low size requirements on the work site.
The articulated part is designed with double-row opposite tapered roller bearings, ensuring the good rigidity, sound force distribution and easy steering.
Such world-famous working devices as single rocker arm, short tie bar and Z-shaped four-bar mechanism are adopted, providing a strong digging force up to 175kN. They have a high efficiency, and the three items total 10.8s, much better than the industrial standard, 12s in China.
6. Cab and inner trimmings
The cab and engine use the 3D streamline design and the advanced mould guaranteeing approach, make the appearance of the loader more beautiful and fashionable.