HELI ZL50EII Wheel Loader

Performance characteristics

1. Body system: The frame adopts a tapered roller bearing articulated structure to ensure reliability, improve the efficiency of the whole machine, and reduce maintenance costs; the front and rear frames adopt a frame structure with good rigidity and high reliability, which is particularly suitable for heavy loads and harsh working conditions; the 3370mm ultra-long wheelbase layout is adopted, and the stability under heavy load conditions is good;

2. Advanced hydraulic system: The main high-pressure hoses of the working hydraulic system are all imported pipes, which are resistant to high pressure, have good reliability and long service life; the coaxial flow amplification steering hydraulic system makes the steering more stable and lighter;

3. Paint treatment process: The automotive electrophoretic primer treatment process is adopted, and the body covering parts and the cab are all treated with electrophoretic primer, which greatly improves the anti-rust ability and keeps the new car color for a long time;

4. Cooling system: The optimized design of forced air cooling single-row composite heat dissipation structure makes the engine water temperature, transmission oil temperature and hydraulic oil temperature more reasonable under high-intensity working conditions, and the whole machine is more reliable under high temperature and high-intensity conditions;

Reliability

1. Waterproof and anti-corrosion connectors are used, which can be used safely in rainy and foggy weather, high corrosion and high dust environment;

2. Split brake calipers are used, the brake caliper disc is enlarged, and the brake caliper is equipped with a dust cover. The brake caliper disc has good heat dissipation conditions, more reliable braking, and convenient and quick maintenance;

3. After the factory intensive test, the hydraulic system of each machine is filtered, which effectively improves the cleanliness of the hydraulic system and improves the newness of the hydraulic system.

Convenient maintenance

1. The large door hood and the rear grille design of the rotatable hood are superior in maintenance convenience, making daily maintenance and maintenance more convenient;

2. The driving brake is moved outward, and there is no need to remove the tire when replacing the friction plate, which improves the convenience of maintenance.

4. Superior ergonomics

1. Optimized operating valve stem design, small operating force, flexible operation;

2. Adjustable steering gear design, large adjustment angle, suspended seat, better ergonomics.