Portable Mining Crusher Machine With Two Cylindrical Roll Compact Design

Four Roller Teeth Crushing Machine / Four Roller Crusher For Mining

Introduction

Roller Crusher(Toothed Roller Crusher) bite material into crushing area through roller friction, material was crushed by squeezing and fracturing of machine. When it is used in coarse crushing or crushing ratio increases, roller surface are usual teeth or groove in order to increase fracturing effect. Crushing Machine from Huashengming use high manganese steel casting roller surface which is through heat treatment. China high quality low cost Reliable lump coal roller crusher

Working principles of Double Teeth Roller 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. .

Working principle

The particles are drawn into the gap between the rollers by their rotating motion and a friction angle formed between the rollers and the particle, called the nip angle. The two rollers force the particle between their rotating surface into the ever smaller gap area, and it fractures from the compressive forces presented by the rotating rollers.

 Features of Double Roller Crusher

This series of Double Roller Crusher mainly consists of roller, roller support bearings, compaction and adjusting device and driving means and others. With small, large crushing ratio, low noise, simple structure, easy maintenance advantages, high productivity, material to be broken uniform size, easy maintenance, overload protection sensitive. Applicable dry ore, wet ore, clay mineral and sticky ore, do not plug but safe and reliable.

Technical Parameters

FAQ

1 I want to know more about your company and your products, how?

We will sent you a catalogue as well as a questionnaire which covers your requirement. Your kindly reply will be greatly appreciated.

2 How to guarantee the quality?

We have technical, engineer team design the sample machinery before enter into market and our production QC team ensure the machine manufacturing quality. We will test running every machine after finished and we accept client testing the machinery by material before shipment .

3 How do you guarantee I can receive the goods that ordered after make the payment?

Please be rest assured that you will receive the goods in time, we are a legally established company supervised by the government, and is registered in customs of China and China Chamber of International Commerce. Besides, we are the golden member of MADE IN China. COM and has been checked by the third party as the real and legal company

4 After sale service?

we will offer you the best service to you after the sale , the more detail , you can check it in the Service on our website.

5 How about the documents after shipment?

After shipment, we ll send all original documents to you by express, including Packing List, Commercial Invoice, B/L, and other certificates as required by clients.

6 Can I use mark machine with different LOGO and color?

Yes, please confirm details with sales.

double teeth roller crusher for mining/ clay/coal,Toothed Roll Crusher