Gravel Tire Mobile Crusher

A: The price of crushed stone tire mobile crusher is affected by many factors. The first is the model and configuration, different processing capacity, power models, the price difference is also relatively large. Secondly, the quality of the core components, the use of imported wear parts, high-performance click equipment, the price will become higher than ordinary parts of the equipment. Another manufacturer brand and service will also affect the price, well-known manufacturers of equipment due to mature technology, after-sales service is perfect, the price is relatively high, while the small manufacturers of equipment prices may be low, but the quality and after-sales service is difficult to guarantee.

A: During the daily maintenance, we need to focus on the crushing chamber and wear parts, transmission system and screening equipment. The crushing cavity is easy to residual material debris, need to be cleaned regularly to prevent clogging. Wear-resistant parts such as jaw plate and impact plate should be checked for wear and tear, and should be replaced in time when cracks or filtering wear occurs. The belt and chain of the transmission system should be checked for tightness and wear to avoid slipping or breaking to affect the operation. Bearing parts should add lubricant regularly to ensure adequate lubrication, and the screen mesh of the screening equipment should be checked for breakage and blockage to ensure screening efficiency.

A: Construction waste: the composition is complex (such as containing concrete blocks, bricks, steel bars, etc.), it is recommended to choose jaw + impact combination configuration. Jaw crusher first coarse crushing, crushing larger and faster materials; impact crusher for two-stage crushing, both plastic effect, can be crushed into rotting black recycled aggregate required particle size, while impact crushing can effectively separate the construction waste in the rebar and other impurities. Granite: high hardness (Mohs hardness 6-7), need to choose jaw + cone combination configuration. After rough crushing by jaw crusher, the cone crusher carries out secondary crushing on the hard rock by virtue of strong squeezing force. The cone crusher with constant cavity design can ensure the crushing efficiency, and the wear-resistant parts have a longer service life, which is suitable for continuous crushing of high hardness materials. Limestone: low hardness (Mohs hardness 3-4), can choose a single heavy hammer mobile crushing plant. Heavy hammer crusher can reach the required particle size in one crushing, no need for secondary crushing, simplify the process and lower cost, strong capacity, suitable for large-scale limestone crushing operations. In addition, when dealing with materials with high humidity (such as ores with high clay content), it is necessary to configure the soil removal device of screening equipment to avoid material clogging of the screen mesh; when dealing with materials containing more impurities, it is possible to add magnetic separation equipment to remove ferromagnetic impurities.