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Double Roll Stone Crusher/Roller Crusher Machinery for Coal Mineral Processing

Price $22600.00
Min Order 1 Piece
Availability In Stock
Shipping From Henan, China
Popularity 418 people viewed
Type:
Roll Crusher
Motor Type:
AC Motor
Motor Power:
22kw
Application:
Mine
Materials:
Limestone
Outlet Size:
10-20mm
Inlet Size:
25-40mm
Condition:
New
Warranty:
1year
After-sales Service:
Installation Guide, Spare Part Supplying
Factory Visit:
Welcomed Warmly
Spare Parts:
Anytime Provide
Color:
Customer's Request
Trademark:
ZJZG
Transport Package:
Wooden Case
Specification:
2235*1822*810mm
Origin:
Zhengzhou
Product Description
Applications of double roller crusher
Double roller Crusher is widely used for secondary and fine crushing in the industry of mining, building materials, chemical industry, metallurgy and so on. It can crush materials in middle hardness such as rocks, ore, coke, lump coal, slag, mineral slag, cement clinker, fireproof materials, etc.

Working principle of roller crusher
The materials to be crushed fall from the feeding hopper to the space between the two rolls, after being squeezed and crushed, the final products will be discharged by gravity. There are springs behind each roller, in case hard materials are fed, they can protect the rollers from damage.




Main Feature of Double roller crusher
1.Small in size, light weight, compact and simple structure, lower noise.
2.High crushing ratio, uniform output particle size
3.Convenient for operation and maintenance.
4.Smart overload protection system, safe and reliable.
5.The interior is equipped with dust-proof plate, good sealing performance, avoid splashing of fine materials and dust, the working environment has been greatly improved.

Model

Diameter of roller

(mm)

Length

(mm)

Max feed size

(mm)

Discharge size

(mm)

Speed

(r/min)

capacity(t/h)Power(kw)Weight(t)
2PGΦ400*250400250252-81805-155.5*21.5
2PGΦ400*500400500252-81757-117.5*21.7
2PGΦ610*4006104003010-2012513-4015*23.6
2PGΦ610*5006105003010-2012515-4015*24.5
2PGΦ750*500750500402-10503.4-1715*28.6
2PGΦ900*500900500402-10 9-3022*212.3
2PGΦ900*900900900402-10 11-4530*214.5
2PGΦ900*12009001200403-10 15-6055*218.5
2PGΦ1200*100012001000403-12 16-8055*239.5

Q1: How about the quality of your products?
Our machines are manufactured strictly according to national and international standards, and we take a test on each equipment before delivery. 

Q2: How about the price?
As a manufactory, we can give you lower price than trade companies. 

Q3: Do you provide after-sale service?
Yes. The warranty period of our machines is one year, and we have a professional after-sale service team to promptly and thoroughly solve your problems.

Q4: Do you provide equipment operation training?
Yes. We can send professional engineers to the working site for equipment installation, adjustment, and operation training.

Q5: Can you test our samples?
Yes. You can send your samples to us for test and analysis.

Q6: Can we visit your factory?
Yes. You can visit our factory anytime you want.
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