Shenzhen Yuhan Electro-mechanics Co.

Gaungdong, China

We are offering roll crusher. 1. Brief introduction of roll crusher roll crusher (or roller crusher) is used for middle crushing and fine crushing of all kinds of ores and rocks under mid-hardness in mine, chemical industry, cement, building materials and other industrial sections. This crusher has simple structure and can be operated conveniently. Ideal product size depends on adjusting space between two rollers. 2. Working principle of roll crusher roll crusher is made up of two cylindrical rolls which are installed horizontally. the two rolls rotate in different directions, materials fall on top of the rollers and enter crushing chamber under the action of roll surface friction to be crushed by the rollers, and the final product is discharged from outlet. the crushing process is continuous. the crusher has strong discharging force, so even wet materials can also be discharged. 3. Features and benefits of roll crusher 1. the two rolls force the particle between their rotating surface into the ever smaller gap area, and it fractures from the compressive forces presented by the rotating rolls. 2. Some major advantages of roll crushers are they give a very fine product size distribution and they produce very little dust or fines. 3. Coal plants will use roll crushers, either single roll or double roll, as primary crushers, reducing the rom coal. Usually, these crushers will have teeth or raised forms on the face of the roll. 4. Structure of roll crusher consists of the housing, rolls, deep tooth gear and safety spring, also has double motors and double belts to drive. V-belt drives two rolls to rotate in opposite direction by motors and finish material crushing. Space of rolls can be adjusted within certain range to control discharging size. 5. Main technical parameters of roll crusher model2pg400 2502pg610 4002pg450 5002pg600 7502pg900 9002pg900 1200 diameter of roller(mm)400610450600900900 length of roller (mm)2504005007509001200 max. Feeding size (mm)2585100100150150 dischargingsize (mm)28230225230240240 capacity(t/h)510134020556012535-10045-130 roller number222222 weight(t)1.13.53.88.3415.318.5 power (kw)5.5x215x211x222x230x245x2 we(shenzhen yuhan electro-mechanic co., ltd)are pleased to introduce you ourselves as one of the leading and well established/manufacturing and supplying of high quality products as below main items: stone production line: including: jaw crusher impact crusher cone crusher hammer crusher vibrating screen etc sand making production line: including: jaw crusher sand making machine (vsi crusher) ball mill cone crusher hammer crusher sand washing machine vibrating screen etc we have a perfect after-sales service system and team with professional after-sales service has provided customers with prompt and thorough service. Our price are most competitive and reasonable, all order will be supplied within the stipulated period. Awaiting your first inquiry order.

We are offering ball mill machine. ball mill 1.for cement, silicate, ceramic 2.wet or dry ball mill 3. Overflow or grate ball grinder 4.iso cert 1. Brief introduction of ball mill ball mill is mainly used to grind materials in mineral, cement, refractory, chemical industry, etc. Ball mill has dry and wet ways. When wet ball mill works, certain water and other liquid will be added into materials to increase flowability of materials, so the capacity is increased. When dry ball mill works, capacity is affected because material flowability is reduced, so absorbing wind device is needed on the outlet of ball mill, and then negative pressure is formed in the ball mill to increase flowability of material, so the capacity is increased. 2. Working principle of ball mill when the ball mill works, motor and speed reducer transmit torque force to big and small gears of ball mill, so the barrel rotates. when the barrel. 3. Features of ball mill 1. large application range, simple structure and convenient maintenance. 2. large capacity and continuous work are very obvious. 3. barrel lining and grinding media can apply various abrasive materials. 4. installation and adjustment are very convenient and easy to be operated. 4. Technical parameters of ball mill modelspeed (r/min)max. Weight of balls (t)input size (mm)output size (mm)power (kw)capacity (t/h)weight (t) 9001800371.8150.075-0.89150.5-23.4 9002100372.3150.075-0.418.50.4-23.9 9003000353.85250.075-0.4301.1-2.57.78 12002400354.6250.075-0.4301.3-3.28.65 12002800355.4250.075-0.4371.5-3.710.02 12004500358.6250.075-0.4452.7-6.7914 15003000299250.047-0.4753.3-8.214.12 150035002910.5250.047-0.4753.3-8.515.64 150045002913.5250.047-0.4904.5-1220 150057002917250.047-0.41102.6-1421.5 183030002413.5250.047-0.41354-1528 183036002414250.047-0.41354-1529 183045002420250.047-0.41554-1932 183070002431.5250.047-0.42106-2236.5 210030002218250.047-0.42106.4-2840.79 2100x36002220250.047-0.42107-2842 210040002221.5250.047-0.42107.6-2843.45 2200360021.725250.047-0.42455.2-3244 2200700021.746250.047-0.438015-3863 240036002128250.047-0.43208-6047 240045002135250.047-0.43808.5-6070.5 2700360020.740250.047-0.440012-8075.5 2700450020.748250.047-0.443012-90102 320040001865250.047-0.480030-180137 we(shenzhen yuhan electro-mechanic co., ltd)are pleased to introduce you ourselves as one of the leading and well established/manufacturing and supplying of high quality products as below main items: stone production line: including: jaw crusher impact crusher cone crusher hammer crusher vibrating screen etc sand making production line: including: jaw crusher sand making machine (vsi crusher) ball mill cone crusher hammer crusher sand washing machine vibrating screen etc we have a perfect after-sales service system and team with professional after-sales service has provided customers with prompt and thorough service. Our price are most competitive and reasonable, all order will be supplied within the stipulated period. We are waiting for your first inquiry order.