Introduction

Quad roller three-stage crusher is suitable for the solid material(compression strength is less than 240Mpa,water content is less than30%) to proceed superfine crushing.such as coke,coal,ceramics raw materials,mine,water slag,Gypsum,clay,slat,chemical raw material and so on.

Features: low use maintenance costs,high crushing ratio,high reliable,low dust,low noise and so on.

Quad roller three-stage crusher is the patented product of our company's own research(Patent No.:ZL 2010 2 0529725.7),The four rollers is divided into overlay welding roller or flat roller,according to the discharge size requirement to proceed combination.It's suitable for the superfine crushing(feed size is less than 60mm,discharge size is between 0.1mm-5mm).Such as mine industry crushing quartz stone,iron ore;ceramics industry crushing feldspar;thermo electricity plant crushing lime stone;cement industry crushing grain slag;building material plant crushing Gypsum;chemical industry crushing all kinds of chemical raw materials;or in the same occasion as above.

Working Principle

Quad roller three-times crusher has four high-strength wear-resistant grinding rollers,the materials was crushed by the high extrusion and cutting from the four rollers' counter rotating.The materials enter into the space(V -crushing cavity) between the top of rollers, be extruding and cut(rough crushing) by the two rollers' counter rotating, then the materials enter into space(V-crushing cavity)between tje middle of rollers to proceed secondary extruding,cut and grinded(fine crushing) ,at last the materials enter into the space(V-crushing cavity) between the bottom of rollers to proceed superfine crushing to the required discharge size and transported by the conveyer.   

 Packing:   Export standard package, usually in bulk or wood case as per different requirements.

 Pre-sale services

1-  select the best model as per customer's specification,

2-  disscuss and reasearch with customer,  and design the best scheme for customer,

3-  arrange pick-up for customer visiting the factory.

Services during sale

1-  arrange production ASAP, ensure shorting the delivery time,

2-  make test-run strictly, make sure the machine is in the best working state,

3-  check all the parts of the machine, guarantee high quality,

4-  prepare documents required to pass customs clearance,

5-  arrange shipment as per your requirements,

After-sale services

1-  provide installation and working instruction, arrange engineers to help to install the machine,

2-  train the technical operator for customer,

3-  provide technical exchanging at any time,

4-  offer spare parts at best prices.

 Company Overview

       Shandong Jiuchang Heavy Industry Technology Co., Ltd. was established in 2008. We are a professional manufacturer of various type CRUSHERS for mining and construction in China. We have two factories located in Weifang city, Shandong province. The factory covers 140,000 square meter. Annual produce 5000 set of crushing machines to the world market. Our roller crusher is the top quality in China.

 

    Jiuchang Heavy Industry has passed ISO9001:2008, all of our products with CE certificate.

    By 2010, we are the TOP10 CRUSHER  BRAND in China. 

    By 2011, our company was rated as HONEST AND TRUSTWORTHY ENTERPRISE by Shandong Provice.

 

    Our key product is PG series roller crusher, PE series jaw crusher, PC series hammer crusher, PF series impact crusher, PGS shaft shredder, Cone crusher. We also specialize in mobile crushing plant, Construction waste crushing production line, Sand making production line. And also supply vibrating feeder, feeding bin, belt conveyor, vibrating screen, magnetic separator etc. 

    Products of Jiuchang have been sold to South Africa, Zimbabwe, Indonesia, Malaysia, Cyprus, Australia, South America, East Europe, Russia and so on, more than 20 countries.

    We believe "Quality first, Customer first, Credibility first" .  Always provide high quality machines, always provide customer-satisfied services. Jiuchang is always at your services.

 

 

Shandong Jiuchang Heavy Industry Technology Co., Ltd.

Address: 368 Quyang Road, Linqu Country, Weifang City, Shandong Provice, China.

Phone: 0086-536-2082685   Mr. Eric Hu

 Workshop

 Customer visit

 

On the exhibition

Work site

Certificate

 

 What about the quality of your products ?

1-  Company passed ISO9001:2008,  all the product with CE certificate,

2-  7 years experience in  manufacturing various crusher, very skillful at the machines,

3-  Each worker in our factory is with strict professional training, only that passed the test can start working,

4-  All products adopt famous brand parts, ensure high working performance,

5-  Make test-run and check all the parts before machine leaving our factory, to provide you the best goods.

 Welcome to contact me for more information about the crusher.