LC-14 Marcy ® Double Roll Crusher features 9x12in (229x305mm), Dia.xW heavy 304 stainless steel crushing rolls with Ni-hard roll facings. The unit features a V-belt drive, with a 5hp TEFC motor that produces uniform speed throughout the crushing process.

Vertical shaft impact crusher These crushers use a high speed rotor that has its axis along the vertical axis. The vertical-shaft impact crusher can be considered a stone pump that can operate like a centrifugal pump. The material is fed through the center of the rotor, where it is augmented to high speeds before being ...

Double-roll crushers crusher is a commonly used roller crusher, and its crushing mechanism is a pair of cylindrical rollers horizontally mounted horizontally on the frame. The front roller and the rear roller rotate towards each other, the material is added to the feeding box, and falls on the top of the roller.

Triple Roll Crushers. Triple Roll Crushers are ideal for producers who want to accomplish two stages of reduction in one pass. They can be used in coal, salt, coke, glass, and trona operations, among others. Triple Roll Crushers combine a Single Roll Crusher with a Double Roll Crusher to form a crusher that is capable of achieving a 6:1 reduction ratio in the primary stage and a 4:1 reduction ...

Roller Crusher. Roller crusher is widely used for fine or superfine crushing in the industries of mining, construction materials, metallurgy, chemical industries and so on. It can crush all kinds of materials under middle hardness, such as ore, rock, coke, coal, clinker, ceramic raw materials, slag, refractory materials, chemical materials and so on.

The Double Crusher is a block added by Actually Additions.It does the same operations as the Crusher, but it has two slots for input.It is as fast as the Crusher, but it will consume twice as much energy while crushing two Ores at once.. Recipe [edit | edit source]

Dec 09, 2015· this machine is good at break apart some big material to small size. If you need it, please contact: Ms.Susan Email: [email protected], [email protected]

Sep 14, 2016· Input: pink shaft. Two brown crushing rollers rotate at the same velocity in opposite directions thanks to a system of bars and six gears that ensures proper gear engagement. Roller …

Double Roll Crushers. Double Roll Crushers typically follow a primary or secondary crusher and are used for secondary and tertiary reduction of various minerals, such as ROM coal, clean coal, limestone, gypsum, trona, shale, bauxite, oil shale, coke, salt, lime, glass, kaolin, brick, shale and wet, sticky feeds.

The double-toothed roller crusher uses a special wear-resistant tooth roller to crush the material. After the material enters the machine body from the feed port, it falls to the upper surface of the rotor. Because the rotor rotates with the spindle at a high speed, the material is bulged through the rotor.

Double Shaft Efb Crusher/empty Fruit Bunch Crusher/efb Shredder, Find Complete Details about Double Shaft Efb Crusher/empty Fruit Bunch Crusher/efb Shredder,Efb Crusher,Double Roller Crusher,Coconut Shell Shredder from Supplier or Manufacturer-Zhengzhou Boye Machinery Equipment Co., …

Jaw crusher Impact crusher Spring cone crusher Hydraulic cone crusher Circular vibrating screen Vibrating feeder Double roller crusher Hammer crusher Mobile jaw crusher plant Mobile impact crusher plant Mobile cone crusher plant Sand making machine Trommel screen Belt conveyor Two stage hammer crusher Vertical combination crusher MORE+ Mineral ...

Double Roll crusher is mainly used for the crushing of medium or lower-hardness mines and rocks with medium or lower rigidity in mine selection, chemicals, cement and building materials industrial production.Roll crushers have a theoretical maximum reduction ratio of 4:1.

As the main working part, the two cylindrical rollers rotate oppositely to achieve the purpose of crushing. Due to its peculiar tooth crushing structure, it is also called Teeth Roll Crusher. The Classification . The commonly seen roller crusher falls into three types: single roll crusher, double roll crusher and four roll crusher.

Crushing rolls might, logically, include roll crushers of the sledging type, the name, by popular usage, is restricted to the double-roll machine (with either smooth or corrugated shells) which crushes entirely by pressure between the surfaces of the roll faces. The sledging type of either single or double-roll arrangement is usually differentiated by such titles as "roll crusher" or ...

Design, Fabrication and Testing of a Double Roll Crusher # Egbe, E.A.P. 1*, and Olugboji, O.A.1 1 Department of Mechanical Engineering, School of Engineering and Engineering Technology, Federal University of Technology, Minna, Nigeria Abstract-A developing nation like Nigeria, with huge deposit of different solid minerals and

Jackshafts for control of roller speed are standard on double roll crushers, optional on larger Single Roll Crushers. Protective Spring Releases. Heavy-duty compression springs permit movement of floating roll to pass tramp metal and other uncrushables, avoiding overload and damage. Smaller Single Roll Crushers are equipped with a shear pin ...

Roller crusher works with the principle of low speed and high pressure for roller extrusion. In the process of production, the toothed roller crusher can enter into the v-type crushing chamber of the two rolls, which will collide with the high speed rotating toothed roller, thus achieving the purpose of material crushing. Product Structure

The material is not easy to block: non-equal round, non-meshing, and non-constant speed operation of two rollers, and the phenomenon of material blockage of the roller crusher is reduced. The difference between Toothed Roll Crusher and Roll Crusher Machine. Introduction of coal double roller crusher …

cated, amply dimensioned spherical roller bea-rings. Materials used are of highly wear-resistant specially cast alloys in order to achieve long life-times of parts. Double roll crusher with mechanical horizontal Possibilities for mechanical adjustment adjustment Double roll crusher …

When double roller crusher works, the raw materials are fed in and fall into the V type crushing cavity between the two crushing rollers and crushed into qualified sizes by the extruding and cutting force of the two counter-rotating rollers, then discharged from the outlet.

The Blake type jaw crusher has a fixed feed area and a variable discharge area. Blake crushers are of two types- single toggle and double toggle jaw crushers. In the single toggle jaw crushers, the swing jaw is suspended on the eccentric shaft which leads to a much more compact design than that of the double toggle jaw crusher.

Although its brief period of popularity passed some thirty-odd years since, and only a few sets were installed before interest reverted to other types, the high-speed double roll crusher developed by Thomas A. Edison shortly before the end of the last century warrants a place in any discussion-of crushing equipment. In 1960, the largest machine of this type the 6 x 7 foot "giant" rolls ...

The Steele Smooth Roll Crusher turns clays and other bulk raw materials into discs, strips or sheets. ... Crushing and shearing play a critical roll in mix quality, so we use a twin-speed roller design. The slow roller turns at approximately 280 rpm and is paired with a fast roller running at approximately 290 rpm. Machinery, engineering and ...

Double Roll Crusher is also called Double Roll Sand Maker. It is used for medium and fine crushing of all kinds of medium hard ore and rock in mineral separation,chemical industry, cement, building materials industrial department.

Double Roll Crusher. The American Pulverizer Double Roll Crusher is ideal for primary and secondary reduction of ROM coal, washed coal, middlings, screenings, slag, moist clay, limestone, cement, potash, rock, sulfur, lignite, pyrite, and other materials where minimum fines are required.

Double Teeth Roller Crusher. The Double Teeth Roller Crusher is of simple structure, reliable operation and low cost. It is widely used in middle and small sized mines for intermediate and fine crashing of the brittle and soft ores of intermediate hardness like coal and coke.

Roller crusher can crush a wide variety of materials which are of a middle hardness or softer such as ore, rock, coke, coal, clinker, ceramic raw materials, slag, refractory materials and chemical materials.roll crusher is an important stone crusher/ rock crusher/ coal crusher. Double Roller Crusher is suitable for crushing and fine crushing of ...

1200 Series Roller Mills & Roll Crushers. Roskamp Roll Crushers are designed for the most demanding crushing applications, with roll corrugations and roll speed differential ratios available to match any operating conditions. Available in two-, four- and six-roll designs, the 1200 Series has a 12" roll diameter and a range of 30 to 225 HP.

CPC Double Roll Crusher Application. Coarse size reduction of hard and medium-hard material (lime stone, magnesia, salt, fertilizer, coal etc.) Throughput up to 2.500 mt/hr, depending on material characteristic and particle size; Feed material size up to 1.200 mm, product particle size from 10mm to 300mm possible, according customers demand