Gourndai Mining Machinery leading manufacturer of mining machinery
We have 40 years of experience in mining machinery development and manufacturing
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We have 40 years of experience in mining machinery development and manufacturing
learn morewe are large mining machinery manufacturer and exporter, located in Zhengzhou, Henan, China. We have 40 years of experience in mining machinery development and manufacturing
With 40 years of experience in R & D and manufacturing of mining machinery, it has great advantages in terms of production capacity and process level.
Don't forget the original intention of "craftsman in a big country", and keep many strict and precise controls in the process of product development, manufacturing and follow-up service.
Select special materials with high wear resistance and high hardness, and add various elements into the raw materials to improve the use effect and service life.
High quality, professional service team, standardized service process, diversified service channels, comprehensive and systematic training system.
With the modern design concept of energy conservation and environmental protection, the product has good energy conservation, and dust and noise pollution fully meet the national standards.
Establish perfect data files, provide lifelong service for the sold equipment, provide various spare parts and consumables, and solve the worries in time.
Our Hot Products--Have been exported to Details than 150 countries and well recognized as money-maker for mining and mineral industries.
Great energy conservation, wide adjustment range, low noise and little dust
1.5 times or even 2 times larger crushing cavity than that of other crushers, large feeding mouth
With features of reliable structure, high working efficiency and easy adjustment
VSI sand maker, also called VSI crusher, is the major machine for sand making plant.
Ball mill is the key machine to grind the crushed materials. Ball mill machine is widely used to process cement, silicate product, building material, refractory material, fertilizer, ceramics and glass, etc.
On the basis of domestic mills, fote raymond mill is produced. The raymond roller mill enjoys the features of high working efficiency, low energy consumption, small floor space and small cost.
We are from China, global service, to provide you with quality solutions, to ensure your satisfaction.
Sand and stone production line is mainly composed of vibrating feeder, jaw crusher, impact crusher, vibrating screen, belt conveyor and centrally electronic control and the designed yield is generally 50-800t/h.
Powder grinding production line is widely used for making powders in the industries of mine, power plant, chemistry, building material, metallurgy, refractory, desulfuration in power station, pitch mixing station and highway and the granularity of the final products can be adjusted in the range of 20-3250 Mesh.
Sand making plant is a professional production line to produce building sand and stone. It can make a variety of rock, sand and gravel, river pebbles into various size construction sand, sandy uniform particle size
Ceramsite production line or ceramsite sand production line belongs to building material equipment. The raw materials of ceramsite sand are mainly some solid wastes like bauxite, shale, city waste, gangue, biological sludge, river sediment and fly ash etc.
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