Rollers space can adjust within the prescribed limit to control the discharge size. 2PG400*250,2PG610*400,2PG750*500 Double roller crusher are used as sand maker in sand making industry and for super fine crushing in particular industry. 2PG900X900 is used for medium crushing.

How to maintain the double roller crusher to make it play its maximum effect? Today, we will talk about the maintenance of double roller crusher. 1. It is strictly prohibited to enter unbreakable materials. If necessary, iron remover can be added or other measures can be taken before feeding hopper.

Roller crusher, four roller crusher, double roller crusher, roller crusher -Chinese website- English Group-owned enterprises Jiu Chang Heavy Chinese station Jiu Chang Heavy English station

4. For safety, the chain or belt of the driving part of teeth roll crusher and double roll crusher will be installed safety shields according to actual conditions. We should pay special attention to the following matters in the work of roll crusher. We should strength the work of iron ore removing.

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.

Double Teeth Roller Crusher-Juxin Machinery. Double Teeth Roll Crusher is mainly used for primary and medium crushing of brittle block materials in mining, metallurgy, stone industry, coal etc It has the features of large feeding size, adjustable discharge size, crushing the material with compression resistance no more than 160 Mpa

Double Roller Crushers are Roller Crushers that are widely used for secondary and fine crushing in the industry of mining, building materials, chemical industry, and metallurgy and so on. It can crush materials in middle hardness such as rocks, ore, coke, lump coal, slag, mineral slag, cement clinker, fireproof materials, and so on.

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. In the working process, material falls in between the two rollers, and will be crushed.

The DR400 double-roll crusher is a track-mounted, self-driven, feeding, crushing and stockpiling machine for use in medium to hard bituminous coal crushing applications and is fitted with a purpose-designed 3636 double drum roll. Our double-roller crusher unit forms part of a comprehensive range of materials handling equipment including ...

JXSC provide a various stone crusher machine, include industry use and laboratory use stone crushers, jaw crusher, hammer crusher, cone crusher, impact crusher, roller crusher…

2019 Hot-selling Roller Crusher From Shanghai, Find Complete Details about 2019 Hot-selling Roller Crusher From Shanghai,Pg Series Double Roller Crusher,Stone Roller Crusher,Cement Roller Crusher from Crusher Supplier or Manufacturer-Shanghai Dingbo Heavy Industry Machinery Co., Ltd.

Double roller crusher for cement plant limestone crushing. July 31, 2019 July 31, 2019 - by News. Shocked. The number is popping in the sky. "Kham Cha," Father. I REPEAT 3 of them. It's straight to the magic of the water. (Visited 28,079 times, 2 visits today) Related Posts.

Crushers may be divided into three general classes, with respect to the manner in which they do their work: Pressure Crushers: This category embraces the several types of gyratory crushers and jaw crushers, as well as the double crushing rolls, with either smooth or corrugated shells. Impact Crushers: This division is represented chiefly by the various styles of hammermill; also by the cage ...

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 ...

Double roller crusher's the materials by relying on the two round rollers rotating at the opposite direction, and four-roll crusher crushes the materials by relying on the two pairs of round rollers rotating at the opposite direction.

Working Principle Features. Double Roller Crusher When it works, the raw material is 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, and then discharged from the outlet.

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.

Alibaba.com offers 291 mini double roller crusher products. About 88% of these are crusher, 2% are plastic crushing machines. A wide variety of mini double roller crusher options are available to you, such as roller crusher, cone crusher, and hammer crusher.

Double Roller Crusher Introduction. Double roll crusher is reliable in operation, simple in maintenance, low in running cost, and discharge size can be adjusted. It is widely used in the processing of brittle materials and tough materials in cement, metallurgy, chemical …

Double Roll Crushers reduce primarily through compression, although some shear is obtained with toothed rolls. Rolls for these crushers come in combinations of smooth, corrugated, and toothed designs. Double Roll Crushers produce a finer product at lower reduction ratios and capacities.

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.

Stone Crusher JXSC company stone & rock crushers include cone crusher, jaw crusher, impact crusher, mobile crusher, sand making machine, mobile crushing plant & hammer crushing which can crush with more than 200 kinds of industrial materials.Such as pebble, granite, basalt, iron ore, limestone, quartz, diabase, iron ore, gold, copper, etc. Primary and fine crushers are the type of crushing ...

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 ...

The Application and Features of Roller Crusher: The roller crusher is widely used for crushing high hard and medium hard materials in such industrial departments such as metallurgy, building material and refractory. It has the features of low noise, little powder dust, …

Alibaba.com offers 691 limestone double roller crusher products. About 84% of these are crusher. A wide variety of limestone double roller crusher options are available to you, such as roller crusher, hammer crusher, and jaw crusher.

Double teeth roller crusher is mainly used for crushing rocks of medium or lower rigidity, such as coking coal, agglonerate, limestone, and so on. the crushing machine is most suitable for the mid-crushing and fine crushing work in non-metal mines of medium and …

Roller crusher is mainly applied in mine, cement, metallurgy, chemical, electric power, coal and other industries, especially for crushing various materials with medium hardness.

Machinery and Equipment buys and sells heavy duty Used roll crushers. View our online inventory of used roll crushers today.