280-400TPH Granite crushing plant/Sand production line
USD $45,000 - $90,000 /Set
Min.Order:1 Set
Zhengzhou Huahong Machinery Equipment Co., Ltd.
280-400TPH Granite crushing plant/Sand production line
Regarding of the detail condition, two kinds of techniques are usually adopted in producing manufactured sand, dry way and wet way. Both methods can produce high quality manufactured sand as concrete aggregate. Especially, the dry way can produce not only the manufactured sand used in SMA road surface, but also the powder used in asphalt concrete.
Manufactured sand processing chart
1. Material bin.
2. Vertical shaft impact crushers.
3. Inclined vibrating screen.
4. Sand washer or powder separator.
The feature of processing
1. Because of DR series vertical shaft impact crusher self crushing principle, the shape of manufactured sand is cubic shape.
2. The rank of manufactured sand is reasonable, fineness modulus is adjustable.
3. Index of manufactured sand is accord with the standard of country, and is the high quality concrete aggregate.
The sand making production line produced by our company can provide you with all-around technical support. The whole line consists of vibrating feeder, jaw crusher, Vertical Shaft Impact Crusher, vibrating screen and belt conveyor. According to specific requirements, we can combine different models together to meet various needs.
Sand making plant chart
Granite crushing plant
Training and Support
To improving customers’ operating reliability and production capacity , Kefid developed a set of service products according to its rich experience in crushing equipment and crushing process. Our customer service institutions are all over the world, which improve the utilization value and maximize the potential of the equipment by tailored solutions for customers.
Kefid provide customers all in one service , such as design, development, manufacturing, transportation, installation, commissioning, training and customer service. No matter how many the global shipping routes are, how expensive the price are , or even you know nothing of the operating for the intelligent system, everything will not be a problem with the professional support from the customer service team of kefid machinery .
In order to enable customers to master the operating system of the equipments in the shortest time, kefid provides learning solutions for them. This set of training system include both theory and practice, will enable customers to get the value more quickly , improve the efficiency of production equipment, and reduce the overall cost of implementation. In addition, customers can choose training products and services to meet their specific needs .
The entire life cycle of the device can be significantly improved via enterprise cooperation with skilled kefid professionals highly value-added service and training support.
Accessories Center
The use of the original parts is the key element for crushing and grinding equipment to keep a long service cycle. As a well-known manufacturer of mining machinery and equipment, Kefid provide customers complete accessories for crusher, milling machine, sand making machine and ancillary equipment with excellent quality, striving to enable customers to get the parts in the nearest place..
To return customers’ choice and support ,Kefid make sure to minimize their investment cost and maximize their profit by improving the utilization rate, reducing the wear rate, prolonging the service cycle, reducing the repair time and so on.
All of our accessories are top grade and under strict quality control. For example: crusher accessories have the features of stable chemical composition, reasonable heat treatment process , good wear resistance and high strength. Meanwhile the key components are inspection-free products in the national export ,such as Torinton bearings and so on ; Milling machine accessories have the features of high hardness ,strong tensile strength ,good wear resistance and toughness, at the same time, the durability is obviously improved. Sand making machine accessories are forged of imported alloy with high quality so the strength , toughness and wear resistance are up to the international advanced level.
At the same time, hundreds of skilled installation engineers are ready to make sure that every parts play its maximum efficiency in the operation of the equipment.
Zhengzhou Huahong Machinery Equipment Co., Ltd. is located in Zhengzhou National Hi-Tech Industrial Development Zone, Henan Province. Our company has passed ISO9001 international quality system certification. Our company has two industrial plants of 10,000 square meters and we have 200 sets of large and medium-sized processing, welding and assembly equipment, with the maximum lifting capacity of 150 tons.
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