Mining Spare Parts

Jaw crusher tooth plate referred to as the jaw plate, is a mechanical equipment used to extrude stone, jaw crusher jaw plate is divided into fixed jaw plate and active jaw plate, in the jaw crusher operating state, the moving jaw attached to the active jaw plate to do pendulum movement, and the fixed jaw plate to form an Angle to extrude stone. Therefore, it is a relatively easy to damage parts in the jaw crusher. the new composite jaw plate is cast with a new high-performance composite material, which is more than 3 times longer than the life of the ordinary jaw plate, breaking the service life of the new material wear-resistant castings is only 1.5 times higher than that of high manganese steel castings

The blow bar is one of the core components of the impact crusher when processing materials. When the material enters the action area of the plate hammer, it will be broken by the high-speed impact of the plate hammer, and then it will be thrown to the counter plate installed above the rotor and broken again, and then spring back from the counter liner plate to the action area of the plate hammer. This process is repeated until the material reaches the desired level of fragmentation.

For the cone crusher, commonly seen in the crushing work of ore mines, and the main parts of the cone crusher are the cone (bowl liner) and mantle, and the crushing effect is achieved through the extrusion of the parts on the material.
When the cone crusher is working, the surface of the cone (bowl liner) is sometimes close to and sometimes away from the surface of the mantle, so that the material is constantly squeezed, impacted and bent in the ring crushing chamber composed of the upper and lower crushing walls.

Shaft mounted gear box has long has long been established as a best seller for quarry and mine applications where absolute reliability and low maintenance are key factors. Another winning factor is the backstop option that prevents back driving in the case of inclined conveyors. This gearbox can be completed by selecting from a wide range of electric motors entirely

The two eccentric shafts simultaneously rotate at high speed from opposite directions, and then a strong centrifugal force is produced. Along the vibrating direction, the component forces of centrifugal force will always overlap each other, and then counteract with the vertical force of vibrating direction; the exciting force along single direction is produced to drive the feeder vibrating along straight line. When materials are fed into the feeder, they will be thrown up, moving in a Para curve and falling down to the feeder. In this way, the materials move forward on the slope surface of the feeder. 

Mine screen mesh is a newly developed product in wire mesh industry. It is a metal mesh structure element used for screening and filtering. High screening rate, wear resistance, corrosion resistance, anti-slip, anti-vibration, strong elasticity, toughness, not together. The cross section of the mesh wire is trapezoid. The gap is narrow at the top and wide at the bottom. It is a screen made of stainless steel wire cold rolled, the support bar is welded by automatic mine screen production equipment, the screen joint is uniform, the welding quality is stable, the opening rate is high, the service life is long, has a high strength, steel and bearing capacity, can be made into a variety of shapes of steel screening filter device.

Polyester fabric conveyor belts are also called EP belts,whose frameworks are composed of polyester canvas knitted by radial Dacron and weft poly-amide.They are characterized by low radial tensile rate and excellent groove forming ability and good water resistance.

Mine conveyor roller is an important part of belt conveyor, there are many kinds and large quantities. The function is to support the belt, reduce the running resistance of the belt, and make the perpendicularity of the belt not exceed a certain limit to ensure the smooth running of the belt.
Conveyor rollers are classified into aligning rollers, buffer rollers, trough rollers and parallel rollers according to their uses. The function of the aligning idlers is to correct the deviation of the belt conveyor. Usually, the heavy load section of the conveyor is equipped with rotary trough aligning idlers, and the parallel aligning idlers are installed on the no-load section. The buffer roller is applied to the tail frame according to the actual situation. When receiving the material, it can reduce the impact of the material on the belt and is conducive to the service life of the long belt. The groove roller is generally composed of two side rollers and a flat roller, the groove Angle is generally 30 degrees, for the detachable belt conveyor, the three rollers of the groove roller are hinged together, so it is called hinged roller. The parallel roller is generally a long roller, which is installed at the lower end of the pressure, so it is called the lower roller.