Working Principle Of Twin Roll Crusher.

Through the feed opening, the raw materials fall to between the two rollers, after crushed, the final products drop naturally. When there are unbreakable materials or the material is too hard, the roller will concede automatically under the effects of spring and hydraulic pressure, which will widen the clearance between the rollers and make the hard or unbreakable so as to avoid damaging the machine. The clearance between the two rollers can be adjusted to change the sizes of final products.

Main applications of Twin Roll Crusher.

According to roller quantity,there are double-roller and four-roller crushers,which are widely used to process brittle and flexible materials such as cement,metallurgy,chemical industry,power and coal,etc.

Main Features Of Twin Roll Crusher.

Reliable operation,easy to install and maintain,low noise,low costs for operation,the discharge granularity is adjustable.

Main Features.

1、This series of products is the use of high strength wear-resistant alloy roller, the relative rotation of the high grinding force to crush materials.
2、The model for the latest products, a wide range of applications, can be used with a variety of crusher products, long service life, more stable, fast and efficient advantages.
3、The operation models of material crushing cavity, meshing force in rotating roller, broken into small particles discharged. By the site survey, the use of the kiln, the material is about 60% of the powder, 3mm or so the particles less than 10%.
4、First-class technology, reliable pre service quality. The products meet the standards of the European chief executive.

Characteristics.

The machine uses high-strength abrasion-resistant alloy roller, and high grinding force produced by the relative rotation to crush the material. After the material comes into the cavity, under the impact of the rotating and biting forces of the grinding roller, it is crushed into the fine particle and is discharged. By on-spot measuring and inspecting, it is used the kiln, above 60 percent of the discharging material is powder shape, the particle of above 3mm is less than 10%.

The company：

Shanghai Leiyou Complete Machinery Co., Ltd was founded in 1986, The corporation has its own R&D center, is able to produce large-sized complete crushing machinery,and provide perfect solution.The Corporation,with machines sold annually numbering in thousands, mainly produces good quality marble/granite/gypsum/coal china jaw crusher and screening equipment that are categorized into 30-plus series in more than 300 specifications.The main production of good quality marble/granite/gypsum/coal china jaw crusher.

Q: Are you trading company or manufacturer ?

Q: How long is your delivery time?

A: Generally it is 7-10 days if the goods are in stock. or it is 25-30 days if the goods are not in stock, it is according to quantity.

Q: Payment?

A: 30% by T/T in advance once sign the order + 70% before shipment

Q: What about Warranty? what will we do if the machine is broken down?

A: The warranty period for all of huahong’s structural and mechanical equipment is normally two years longer than the other suppliers. Wear parts are not covered in warranty unless the component part is found to be flawed.In the warranty periods,our sales engineers will be to the machine working spot to repair the machines with free of charges.

Q: What should we need to do for if we want to get a best quotation?

A: Hi guiers over the world, if you want to get the correct and exact selection of the model earlier ,please help us with following information.