- 1. what is the rock crusher? The rock crusher is crushing machinery that in all the discharged material there are more than 50% with the particle size >3mm. It can be divided into coarse, medium and fine crushing according to feeding & discharging size during operation.
- Spiral sand classifier is a washing equipment for artificial sand (including natural sand), which can clean and do separate powder and soil containing in the gravel. The novel seal structure and reliable transmission ensures the cleaning effect of dehydration, which makes it efficient sand washing equipment work with the sand making machine.
- Now, our company can supply a new type mini jaw crusher which can be applied in lab tests and production. Its specifications are as below,
- Zhengzhou Unique Industrial Equipment Co., Ltd is a professional stone crusher machine manufacturer. We can manufacture impact crusher, ball mill, mobile crusher, sand making production line etc. as your required.
- Trailer mobile crusher makes up the disadvantage of stationary stone crushing plant. This mobile crusher can move easily to the customer’s required job site and can process raw stone or ore in time.
- Generally speaking, grinding is to get fine particles or super-fine products. Other than cylinder ore grinding mill which can also be called media mill, the grinding force of some machines can be directly put on the crushed materials to get products with fine granularity
- Grinding is the continuation of the ore crushing process. In the ore beneficiation industry, other than a few types of useful sand ores with high single separation degree that do not need grinding, powder grinding is almost indispensable.
- The conveyor belt system can be used for horizontal transportation and slanting transportation very conveniently, so that it is widely used in all kinds of modern industrial departments.
- Operating steps of oil bath lubrication: use the lower cover of the gear wheel as the oil tank, and then add the required gear oil from the observation hole on the cover. Then, the gear wheel will be fully lubricated when running through the oil tank.
- Circular Vibrating sifter are composed of screen box, vibration exciter, suspending(or supporting) device and motor etc. The main shaft of vibration exciter is driven by motor through the v-belt.
- The lubrication of Small ball mill’s power transmission part (gear wheel and pinion wheel) is very important. Good and sufficient lubrication can reduce the tooth surface abrasion, increase the small ball mill running stability, reduce noise.
- UNIQUE company, professional mining machinery in China has attended Mining World Russia2013 on 14 - 16 May, 2013 in Moscow. We met our old customer face to face and built good relationships with new friends in Russia.
- Zhengzhou UNIQUE Company, a professional and reliable crusher manufacturer, had attended Bauma China 2012, from Nov 27-Nov 30, 2012, in New International Expo Center of Shanghai.
- Recently, we shipped spring cone crusher, belt (for belt conveyor) and jaw plate (for jaw crusher) for our Philippines customer; the following photos are for reference.
- Cone crusher has a history about 100 years. It mainly has three types: spring cone crusher, Symons cone crusher, hydraulic cone crusher. Technology of spring cone crusher manufacture is imported from the Soviet Union in 1950s.