Your  Current  Location:Home > PRODUCTS > Wear parts >

Double Roller crusher parts

  • Common Aliases: tooth plate, Double Roller Crusherroller skin, high manganese steel roller skin
  • Main Material:manganese steel (16Mn, 65Mn, etc.), high manganese steel
  • Casting Technology:sand casting,lost foam foundry ,v-process foundry
  • Applicable Materials:river gravel, granite, basalt, iron ore, limestone, quartz, diabase, iron ore
  • Applications: gravel quarry, concrete mixing plants, dry mortar, desulfurization plant
Advisory request for quotation
Contact Us By Telephone

+86 0717-3286139


 We can provide wearing parts (such as roller sleeve)for various models roller crushers. And we can also manufacture products with different materials according to the drawings supplied by our customers. 
        High manganese steel roller skin
        Roll Crusher high manganese steel roller skin roller optimized heat treatment process, water toughening treatment carried out. Super Paper roll (roller) after water toughening treatment temperature is not lower than 1040 ℃, the microstructure of austenite and carbide (trace), optimized heat treatment process to make products uniform hardness, excellent resistance to mechanical shock, thermal shock, anti-wear properties.
        High chromium compound roll skin
        Such roller outer skin made of high-chromium alloy, ductile iron lining, high surface hardness, is mainly used for crushing roller machine used in ceramic tiles scission, coal gangue, shale, brick industrial process tailings fineness checks while rolling through the mixing of raw materials, increased formability, and lower raw material of plastic or clay hollow bricks high porosity needed raw materials for fine processing applications. Select the device should be equipped with a roll grinder ring to ensure proper function and play its role.
        Multi roll leather wear-resistant alloy
        Such roll skin is China in the late 20th century combined with national conditions was developed on the basis of the introduction of digestion. Its success is by quenching make the surface hardness of HRC50-55. Such roll skin can be used to check the fineness of the raw material hardness lower case and plasticizing functions, such as high fly ash, soft shale, coal gangue and dry soil condition stiff raw materials containing stone.
        White cast iron roll skin surface
        Such materials used in the production of die casting, rapid surface cooling process to produce white iron in the surface layer, to increase the surface hardness results. Its disadvantage is the high hard layer shallow, poor impact resistance, mainly used for coarse crushing roller machine. Early use better wear resistance.
        How to choose the material roll skin still have to be determined in accordance with the scale of production and raw material properties, if the production of relatively large, more wear-resistant materials should be used to extend the working life. For smaller coal ball press machine users, 65Mn material roll skin is most appropriate, if properly maintained will be used for a long time, relatively speaking, cost is also high, is the most economical choice.
        Hubei JYS is a professional production of roll-on roll paper manufacturers, Roll roll skin, tooth plate, light roll skin, roll skin Spike, modular roll paper and other types of roll crusher roll skin , wear resistance, high yield broken, long life!
        Please contact us with you requirement or if you do not see the part you need listed above.  vip@jinyangshi.com, +86-0717-3286139 .


  • COMPETITIVE PRICESThe company has a captive power plant and foundry sand, low production costs, factory outlets, a strong price advantage

  • BETTER QUALITYCrusher wear parts are produced at our own foundries and manufacturing facilities. As a result, we have complete control over quality at every step of the process, from the selection of raw materials right on through to final production.

  • HIGH EFFICIENCY99% qualified rate of spare parts, 97% qualified rate of finished products, 99% qualified rate of finished products left fty,Processing rate of customer feedback is up to 100%

  • CUSTOM CASTINGSupplying Custom Wear Parts for Mining Machinery, Mixing Plant and Construction Equipment.


model (mm)Roller Diameter (mm)
Roller Length
Max feed size
Product size
Hourly capacity
Size (L*W*H)
2PGC600×500 600 500 200-450 15-100 30-60 7.5×2 3800 2450×1800×950
2PGC600×800 600 750 300-600 20-120 60-100 11×2 7200 4500×1900×1350
2PGC800×1000 800 1000 500-800 30-150 100-160 22×2 12600 2550×2050×1100
2PGC1000×1000 1000 1000 700-950 30-200 150-200 45×2 18800 2780×4100×1550
2PGC1200×1200 1200 1200 800-1050 30-200 180-250 55×2 29500 2780×3200×1980
2PGC1500×1200 1500 1200 1000-1150 30-200 200-300 75×2 38600 8010×4500×2050
 Here is only some type for roller crusher parts. As the improvement of product the specifications are changed. If you need the further information please contact our sales or Email us.


The company has two sand production line, a V-method casting production lines, a lost foam producon, a machine shop; two 5T electric furnace, two 3T intermediate frequency electric furnace, two 1T intermediate frequency electric furnace, the largest can do 12 tons of castings, annual production capacity of 15,000 tons or more, to create South Africa's largest wear-resistant materials production base.

  • sand production line

    sand production line
  • lost foam producon line

    lost foam producon line
  • V-method casting production lines

    V-method casting production lines
  • Heat Treatment

    Heat Treatment


Dialogue with international, multinational construction group, the company has an independent import and export business qualification, and long-term exchanges and cooperation overseas countries, not only the company's products to maintain a high level, and won wide international market, the products are exported to Russia, Kazakhstan Stan, Turkey, Saudi Arabia, South Africa, Vietnam, India, the United States, Australia and other 30 countries and regions.

  • United States

    United States
  • Canada

  • Korea

  • Russia



Hubei JYS advanced wear resistant material technology Co.Ltd. is a specialized manufacturer of wear-resistant castings, mainly engaged in high manganese steel, high chrome, wear-resistant alloy steel castings, the annual provision of other manufacturers of spare parts processing business, no matter what the manufacturers what models wear castings, as long as you can provide drawings, samples or molds, we can produce! Tel: + 86-0717-3286139 E-mail: vip@jinyangshi.com

Our sales staff will be the first time to get in touch with you, to provide you with the latest price .

  • *
  • *
  • See? Click to change


Our sales staff will be the first time to get in touch with you, to provide you with the latest price .



See? Click to change