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2DSKP / 2PLF Strong Grading Roller Crusher:
2DSKP series grading roller crusher is our self-developed crushing equipment that is widely used in the industry of coal, stone,mine, coke, metallurgy, chemicals, building and other industries.
With low speed, high torque, high stability and super crushing force.
With high strength, wear-resistant, minimum over crushing rate.
Equipped with advanced overload protection and intelligent control system that is easy to operate, safe and reliable.
Feeding size is up to 1500mm and the processing capacity is up to 10000t / h.


Coarse grading crusher:
Feeding size is 300-1500mm, the material output size is 150-500mm
Large handling capacity, the maximum handling capacity is 5000 t/h, high efficiency and reliable operation;
Crushing teeth spiral arrangement, the block rate as high as 90% or more, over-crushing rate is low;
Crushing teeth and diverse structure, there are live teeth, card sets, tooth ring and the whole roll structure, tailored for the user, optimize the matching.

Medium Grading Crusher:
Feeding size is 150-500mm, the material output size is 40-150mm, the maximum capacity is up to 1200t/h;
Adjustable rigidness of feeding particle size, configuration with a variety of adjustment methods, with easy adjustment, reliable positioning;
Bullet-type crushing teeth and helical layout, with the best bite material effect, super wear-resistant;
Spindle special structure design, large transmission torque moment, high stability.

Fine Grading Crusher:
Feeding size is 50-150mm, output material size is 13-30mm, the maximum handling capacity is 500t/h;
Special tooth design, high rate of blockage, lower crushing rate, suitable for coke crushing, the effect far better than the traditional coke machine;
Tooth height, width and thickness of the optimal design, biting ability, long service life;
Optional crushing roller cleaning device, wet material normally crushing.

Crushing tooth structure and tooth shape:
Crushing Tooth Material: Babbitt body wear-resistant alloy, hardness: HRC50 ~ 55.
Impact toughness: ak≥38kg • m / cm2.
Special kind of teeth casting technology, with high hardness, high wear resistance, high toughness, impact resistance, etc., and it is with workability; the working life is 2-3 times than the normal products and abrasive resistance is advanced in China and even in the world.
Various tooth shape
Multiple tooth shape and various structures; it is customized with optimized machine recommended that is high cost performance of design and manufacture.

Model Selection:




ABOUT US
Shanghai YINGYONG Machinery Co., Ltd was found in 1986, formerly known as Shanghai Mining Machinery Factory. After 30 years of experiences, we become one of the most important machinery manufacturing company in China and is member of China Heavy Machinery Industry Association (CHMIA).
Our company occupies 128 thousand m2, with RMB 250 million of total assets, about 500 employees, more than 300 senior engineers and high-quality workers. We are equipped with more than 200 sets heavy equipments for large and medium finishing machining, rivet welding, heat treatment and assembly etc. Keeping development and technic innovation, we have formed a complete production line from casting, welding, heat treatment to riveting, equipments machining, assembly and testing with perfect general production capacity.

Our main products: crusher, sand making machine, feeder, rotary kiln, dryer, medium speed coal grinding mill, vertical mill, ball mill etc. are widely used in mining materials treatment, cement and construction materials production, thermal power stations, chemical industry, fertilizer production, metallurgy and environment production etc. Our machines have served customers all over China and have been exported to more than 60 countries and areas, and are widely acclaimed both domestically and aboard.
YINGYONG is able to produce large piece or manufacture according to requirements: rotary kiln up to 6m, grinding mill up to 5*16m, our bending machine could bend up to 6m and thickness 120mm, casting piece could be up to 24t net weight, equipments could treat all kinds of pieces up to 8m and 80t weight, hobbing machine up to 8m.
Equipped with strong product development capacity, advanced product design concept, strict quality control system, YINGYONG is ISO9001:2000, CE and GOST certificated. We have our own independent foreign trade import and export operation rights.
Chairman of the company with the staff wholeheartedly welcome international friends come for visiting, exchanging and discussing cooperation!
Enterprise purpose: leading mining technology, innovating, professional and efficient.
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