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Quick Details

  • Condition: New
  • Type: Roller Crusher
  • Application: Mining,Coal,Metallurgy,Chemicals,Building materials
  • Motor Type: AC Motor
  • Power(W): 7.5kw
  • Capacity(t/h): 20-50t/h
  • Place of Origin: Henan, China (Mainland)
  • Brand Name: Huahong
  • Model Number: 2PG250*200
  • Dimension(L*W*H): according to the model
  • Weight: 1.5t
  • Certification: ISO CE
  • Warranty: 12 Months
  • After-sales Service Provided: Engineers available to service machinery overseas
  • Keyword: Double Crusher Price
  • After sale Service: Life-long Service
  • The Machines classification: Coal Mining Equipment
  • Installation: Engineer Guide
  • Max. feeding size: 300mm
  • Roller length: 200mm
  • discharging size: 15-125mm(adjustbale)
  • Roller Diameter: 250mm

Packaging & Delivery

Packaging Details wooden case
Delivery Time Shipped in 10 days after payment


Industrial double roller crusher Construction equipment roller crusher 




Product Description 


2PG double roller crusher is developed on the basis of traditional roller crusher and combined with the design concept of machine, electricity and oil integrated. It improved the crushing efficiency a lot and reduced the operation cost.



Roll crusher working principles


1.Drived by electromotor via reducer, two toothroller rotate inward synchronously in opposite direction;


2.Material dropping from the inlet to crushing chamber;


3.Classified by the tooth roller with tooth;


4.The massive materials would be crushed,cut, and then discharged in the discharging opening.






1. Available for ore dressing, chemical, cement, refractories, abrasive, building materials industries.


2. With the more excellent effect than general stave machinery.


3. Finely crushing all kinds of ore and rock below the high, medium hardness,which can make the minimum grain size below 100 mesh.


4. Stable operation, easy maintenance, low cost and output size adjustable.






The roll crusher applies to the cement, chemical, electric power, mining, metallurgy, building materials, refractory materials, coal and other industries of thick, brittle block material intermediate crushing, it into the grain-size, discharging granularity is adjustable, can fight pressure strength of 160 mpa or less materials are broken. Especially in the coal industry, the use of native raw coal fragmentation, as long as after iron, removing impurity, without gangue removal, can be directly to broken, broken out of material, granularity and the crushing rate is low, thus simplifies the coal preparation process, reduce the investment and production cost.




Technology parameters of grade crusher 


ModlesRoller diameter(mm)Roller length(mm)Max.feed lump size(mm)Size marher(mm)Capacity(t/h)Moter power(kw)Weight(t)Overal dimension(mm)





Packaging and Shinpping


Packaging Details : Standard export container or as required.


Delivery Detail       : Shipped in 10 days after payment.



Our services


Pre-sale services


Based on the clients’ request and budget, we will offer equipment pictures, working site videos, plant processing diagram, assemble drawings, foundation drawings, and plant layout. Clients are welcome to visit our factory, also our equipment working site from former clients. We will arrange cars, hotels and translators for the visiting customers.



Sale services


Our experienced technicians is available on the phone also the internet, clients can get instance guidance by telephone, email, online service anytime, anywhere. As clients’ request, we will send technician to the mine site to guide the installation, trial run test, and training operators until the plant works normally.


After-sale services



Normally, the equipment warranty is 18 months since installation, but can extend as long as 24 months as the clients’ request. Equipment spares will be offered with manufacturing cost in at least 10 years since the order is placed. To establish long term cooperation, we will regularly call and email our clients, to check the equipment working condition, offer suggestions for maintenance, and if necessary we will pay a visit to clients to solve the problems caused during equipment working.






Q:Why buy from us?


Delivery fast -----Goods be sent out within 7 to 15 days based on order quantity.


High quality and most competitive price----we are famous for our shaking table. And the city we located in was the home of shaking table in China.


Best service-----Answering e-mails or solving questions timely. Delivery and update information on time. Trust, good quality and service are the basic of long-term 


Q: Can I visit your factory?

A: Yes. Many domestic and international customers visit our factory every year.


Q: How long is the warranty of your equipment? Do you supply spare parts?

A: Our warranty period is one year generally. We can supply spare parts.


Q: Do you provide after-sale service?

A: Yes. We have a professional after sale service team to promptly and thoroughly solve your problems.


Q: Do you provide equipment operation training?

A: Yes. We can send professional engineers to the working site for equipment installation, adjustment, and operation training. All of our engineers have passports.


Q: Do you provide mineral processing flow chart?

A: Yes. Our experienced engineers are specialized in designing process flow for various ores beneficiation, including iron ore, tin ore, copper ore, gold ore, lead zinc ore, manganese ore, etc.


Q: Can you test our samples?

A: Yes. You can send your samples to us for test and analysis.


Q: Have you made the whole ore dressing lines?

A: Yes. We have made several large ore dressing lines at home and abroad.



About us


Zhengzhou huahong mechanical equipment Co.,Ltd is located in zhengzhou, China As its major products in high performance cone crusher, jaw crusher, sand making machine, vibrating sieving machine and sand washing machine, it is a comprehensive corporate enterprise embracing R&D, manufacturing, marketing and after-sales service. 


With complete specifications and superior quality, our equipment has been widely used in mining, building materials, metallurgy, water conservancy and hydropower and other industries. To ensure product quality, the company took the lead in passing the ISO9001 Quality Management System, ISO14001 Environmental Management System and ISO18001 Occupational Health and Safety Management System Certification, etc. 


We sincerely welcome friends from all over the world to visit our company and cooperate with us on the basis of quality and long-term mutual benefits.







If you are interested in our products and want to know information from us please feel free to contact us. You can send email or contact on trademanager, and I will reply asap.


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