Here are three 5-ton wheel loaders for you: LG956L adopts Wei Chai Steyr engine, which has strong power, large torque reserve, low oil consumption, low noise, reliable performance, horizontal air filter and convenient maintenance. LG50 power shift planetary gearbox is adopted, with compact structure and long gear life. Use a new shock absorber to improve the shock absorption effect. The temporary 5-ton reinforced drive axle with excellent performance and mature technology is selected, which has high bearing capacity, high reliability, reasonable load distribution between front and rear axles, increased tread and high vehicle stability. The standard rock bucket uses a high-strength wear-resistant main cutter head, and the bottom and back wall of the bucket are reinforced according to the excavation conditions. Welding nested bucket teeth are adopted, and small wear plates are standard between bucket teeth, which makes the mining performance better. The structural parts of the whole machine have been optimized by finite element method and passed 200 thousand fatigue strengthening tests. The front and rear frames adopt plate structure, with reasonable center of gravity, strong bearing capacity, high strength and good stability. Equipped with a large-diameter bucket cylinder, the bucket digging force is as high as 18.3 tons! Equipped with large-caliber lifting cylinder, the ground lifting force reaches 16.3 tons! The front wheel adopts mine-specific 18 grade tires, which is more suitable for complex road conditions. Optimize the radiator structure, increase the effective heat dissipation area, optimize the design of the air inlet and outlet of the whole cooling system, effectively reduce the engine water temperature and hydraulic system oil temperature, and improve the cooling efficiency of the whole machine. 5-ton wheel loader: performance characteristics of LG958;
The whole machine adopts semi-automatic shift control and pilot double handle control. The first four gears and the last three gears are set, and the KD key automatically switches between the first gear and the second gear, which is simple and flexible in operation, low in fatigue strength and high in work efficiency.
Equipped with 4WG 180 fixed-axis electro-hydraulic shift gearbox, it is produced by world-famous transmission company with high reliability. It is safe and reliable to control the parking brake of the internal expansion brake shoe by electro-pneumatic control.
65 key components such as bucket, hydraulic components, pipelines and electrical components have been optimized and improved, and the reliability has been comprehensively improved.
The lifting force of the boom is large, the hinge is arranged in the center, and the wheel and rail are widened. The length of the car body reaches 8.02 meters, making the whole machine more stable. The boom is within the lifting range of 1.6m, and can lift 1 1 ton of materials, which is very suitable for heavy material operation.
The lifting time of the boom is only 5.5 seconds, and the sum of the three items is only 9.7 seconds. The whole machine has a short running cycle and is one of the fastest products in the industry.
The angle of the bucket is large and the filling coefficient is high, which solves the old problem that the bucket can not be fully loaded in the industry. Optimized bucket structure, equipped with special materials and high-strength wear-resistant main cutter head, has a longer service life.
By adding a large hood and a high-efficiency radiator, the design of the intake and exhaust passages of the whole cooling system is optimized, the water temperature of the engine and the oil temperature of the hydraulic system are effectively reduced, and the cooling efficiency of the whole machine is improved.
Brand-new cab, wide field of vision, fully sealed design, optimized air duct layout, and realized front blowing. Equipped with luxury car interior, mechanical suspension of advanced seats, external air conditioning warm air, more operating space.
The engine, gearbox, cab and frame are connected by a new type of shock absorber to improve the operating comfort in an all-round way; The frame adopts a new box structure patented by temporary workers, which is durable and has a longer service life.
The double sealed hydraulic oil pipe joint with temporary patent technology completely solves the oil leakage problem; The bearing of the whole vehicle is fully sealed to prevent dust from entering and improve the service life of the bearing. LG959 loader is the fourth generation loader product with independent intellectual property rights, with long wheelbase and great digging force. It has the advantages of wide field of vision, large lifting force, high working efficiency, comfortable operation, convenient maintenance, low oil consumption and low noise, and is especially suitable for excavating hard soil and stony projects such as rocks and original soil.
★ The boom has a large lifting force, which is very suitable for shoveling and transporting heavy objects.
★ The whole machine has compact and reasonable layout, beautiful appearance and large traction.
★ Equipped with a new steel structure cab, sealed and vibration-reduced, with a wide field of vision; High-grade interior, safe and comfortable, can be equipped with air conditioning.
★ Optimized design of working device, large digging force of boom, high bucket filling coefficient and high productivity.
★ The pin shaft adopts dustproof design, which greatly improves the service life. The reserved centralized lubrication interface can realize convenient optional installation.
★ Articulated frame structure with large steering angle (38) and small turning radius; The frame adopts the articulated form of tapered roller bearing, which has a longer service life.
★ The whole machine has long wheelbase, large tipping load and high longitudinal stability.
★ Full hydraulic flow amplification steering system is adopted, which is light and fast, stable in operation and reliable in performance.
★ Adopt patented hydraulic control mechanism, with simple operation and high reliability.
★ Specially designed closed cooling system can effectively reduce the engine water temperature and hydraulic system oil temperature, and improve the service life of the whole machine.
★ The working hydraulic system adopts the confluence of two pumps, and the steering system is equipped with an unloading valve, which realizes high-pressure small-flow operation and low-pressure large-flow operation, significantly improves the efficiency of the hydraulic system, reduces the oil consumption and noise of the whole machine, and further improves the traction performance of the whole machine.
★ The whole machine adopts optimized and improved hydraulic pipeline sealing structure, which further improves the sealing reliability of the hydraulic system of the whole machine.
★ The distribution valve of the working device adopts D32 improved multi-way valve, which greatly improves the reliability.
★ Single-pipeline pneumatic top oil-driven braking system and mechanical braking pneumatic parking braking system are safe and reliable. Optional service brake effectively improves the working efficiency of the working device and greatly improves the reliability of the braking system.
★ The optimized hydraulic oil tank effectively ensures the cleanliness of the hydraulic system and greatly improves the reliability of the components of the hydraulic system.
★ The structure of the left and right stands is simple and generous.
★ Door design on both sides of the range hood and horizontal air filter make maintenance more convenient.
★ Various diesel engines with reliable performance can be selected according to user's requirements.
★ This model has working devices such as coal loading king, hopper and wood clamping machine to choose from.