2PG CRUSHER

Introduction

Double  Roller Crusher  is suitable for compression strength  less than 300Mpa,humidity  less than 35%of the  hard and soft materials,primary operations in the medium and fine crushing Can be widely used inmine,chemical

industry,cement,building  materials  and  other  industrial  sections.The  equipment  has  the  characteristics  of  low maintenance cost,reliable  performance,less dust  and  low  noise.

Double raller crusher has two kinds of surfaces according to user needs,oneis flat and another is welding surfaces.

Rat roller surface model is suitable for the following technical requirements:feed size less than 80mm,product size 3-10mm.Such  as  the  use  of  pebbles,construction  waste  making  sand;mining  crushing  iron  ore,quartz  stone;

ceramic  industry  break  raw  materials;metalurgical  industry  crushing  coke,quicklime;coking  plant  finely  pulverized etc,or at similar crushing occasions.

Welding roller surface model is suitable for feed size less than 150mm,finished size 5-30mm in crushing operations.It can be used in the pre cnushing of cement clinker in cement industry,Imestone and

composites;CWS  industry  pre  crushing  coal  iron  ore  industry  pre  crushing  slag,iron  ore,silicon  ore;brick  factories crushing all kinds of ore to make unbumed brick;power plant crushing coal;or at similar crushing occasions.

Working principle

Double teethed roller crusher is equipped with two high strength wear-resistant alloy rollers.Their relative rotation   generates high extrusion pressure which crushes the material.The material is fed into the space between the two  rollers,suffered  both extrusion and shear force.In the  crowd  rolling,cutting and grinding,then  it  is  crushed  into  the required size and then sent by the transport equipment