High Efficiency Double Roll Crusher , Mobile Jaw Roll Crusher Machine

Double Teeth Roller Crusher / Coal Crusher With Factory Price

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 Principle

A roll crusher crushes using compression, with two rolls rotating about a shaft, towards the gap between the rolls. The gap between the rolls is set to the size of product desired. The particles are drawn into the gap between the rolls by their rotating motion and a friction angle formed between the rolls and the particle, called the nip angle. 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. China high quality low cost Reliable lump coal roller crusher

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 Could We Visit Your Factory and Test the Machine?

We warmly welcome you to visit our factory anytime,and we are very glad to test our machine with your raw material.

2 Do You Arrange Shipment For The Machines?

Yes, for FOB or CIF price, we will arrange shipment for you. For EXW price, clients need to arrange shipment by themselves or their agents.

3 Suitability of motor?

As there are many voltage standards in different countries in the world, please send us your exact information of the power supply available, then we can modify the motor accordingly.

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