Pcz 1308 Large Crusher Heavy Hammer Crusher for Rock

PCZ 1308 Large Crusher Heavy Hammer Crusher For Rock   This type of crusher called heavy duty hammer crusher ,heavy type stone hammer crusher  is Widely applied to mineral ore,cement, ceramics, glass, artificial sandstone, mining industries, coal mining, metallurgy and other industries.The products can build the houses, highways, railways, dam construction, burning  and other medium hardness or brittle materials. Especially suitable for the limestone or the stones. The materials can bear the compressive strength below 200Mpa, such as river pebble, granite, limestone, basalt, iron and coal gangue.    How to work :of the heavy duty  hammer crusher ?When the heavy duty hammer crusher machine works, with the drive of the motor, the rotor disc drives the hammers to do a high-speed circular motion. The materials from the upper feed port enter the machine. When the materials enter the crushing cavity, bump materials stack in the central bearing of the machine. The crushed materials are greater than the required materials along with the new materials and hammer tangent to impact plate broken again.That will make the coarse crush, medium crush. Finally, the required materials will be discharged through the grate plate. In the bottom of the rotor, the screen plate is installed. The crushed materials are smaller than the screen size, discharging from the screen plate.The granularity, which is bigger than the screen size,  make the materials leave on the screen plate to ground and crushed. Finally, the finished products will be discharged from the machine. Heavy duty hammer crusher structure:heavy  duty hammer crusher Structure: The main working parts with a hammer (also known as the hammer) of the rotor. Rotor from the spindle, disk, pin and hammer. Motor drives the rotor rotating at high speed in the crushing cavity. Material from the upper mouth to feed into the machine, by the high velocity of the hammer blow, impact, shear, abrasive and grinding. The lower part of the rotor, with sieve, mesh size is less than crushing the grain discharged through the sieve, sieve size larger than the coarse sieve retention continue to be a hammer blow and grinding, and finally through the sieve from the plane. Heavy duty  hammer ctusher main models and technical specifications:ModelRotor diameter×length    (mm)Feed opening Length×width(mm)Feeding size   (mm)Capacity  (t/h)Power(kw)Total weight(t)PCZ13101300×1000930×650≤600100-18013214.5PCZ14101400×10001020×750≤700180-230160/90×217.6PCZ16101600×10001150×1000≤900260-350Y220-Y250/132×229.6PCZ16151600×15001400×1000≤900380-550Y355-Y400JR/200×235PCZ17161700×16001640×1500≤1200600-1100480/250×246PCZ20182000×18001850×1400≤1500900-1500710/372×285 The Main Features of Heavy duty Hammer stone crusher :heavy duty hammer crusher is high crushing ratio.The allowed feed size is smaller than 800mm.The granularity is smaller than the 8mm. The power is 100-800t/h and the feed granularity is smaller than 1200mm.The  common hammers and the middle hammers can rotate 360, that will increase the elasticity of the hammers.The elasticity makes the hammer handle not easy to break when crushing the massive materials or hard materials.It greatly increases the service life of the hammers. Low operation cost, small system matching power. Compared with common crushers,this type machine can save 40% of the energy. Itis suitable for the singe-stage crush of the medium hardness or brittle materials, replacing the traditional tertiary crushing system.Compared with other hammer crushers, this machine adopts the alloy hammers, whose service life is longer. Low investment cost. The feed granularity of the machine is bigand the discharging granularity is small. The machine can make the tertiary crush become the primary crush, realizing the low operation cost. So the manufacturer reduces the cost of 35%. It really is the equipment of low power consumption and investment. Low wearing parts consumption.This type machine is based on the working principle of the common heavy hammer crusher, impact crusher, vertical hammer crusher and other hammers. It isthe latest crushing equipment, which changes the way of the article grate and reduce the wear of the hammers in the crushing cavity.The machine adopts the most sophisticated accessories, especial the wear parts.The alloy hammers are the most advanced wear-resistant metal parts.The service life of the hammer will increase 4-6times, reducing the cost of maintenance. Environmental protection.Add some water into the wet materials can reduce the dust pollution to protect the health of the workers. There are some differences of the heavy hammer crushers and the hammer crusher:Compared with the hammer crusher, the heavy hammer crusher has a number of advantages. The capacity of heavy hammer crushers is greatly higher than the common hammer crushers. The feed size of the heavy hammer crusher is bigger than the common's, so the crushing ratio is higher.   Heavy Hammer stone  crusher a