China Mining Stone Roller Crusher

• After-sales Service: 12 Months
• Warranty: 12 Months
• Type: Roller Crusher
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 4PG-40PT
• Application: Machinery & Hardware, Art & Craft, Chemical, Construction, Mineral Industry, Stone Industry
• Drive: Hydraulic
• Crushing Style: Extruding & Milling
• Compressive Strength (For Crushing): 250-300MPA
• Crushing Degree: Fine Grinding Machine
• Finished Surface: Thread Process
• Certification: CE, ISO, GOST, SONCAP, CCC, API
• Condition: New
• Color: Blue Yellow White Iron
• Inlet Material Size: Less Than40 mm
• Output Size: 0.3 to 10 mm
• Capacity: 5-60tph
• Material: High Manganese Steel
• Shaft Material: 40 Cr Forging
• Transport Package: Naked Wood Case Steel Case
• Specification: Capacity 8-90TPH
• Trademark: Jiuchang
• Origin: Shandong China
• HS Code: 8474201000
• Production Capacity: 1000 Sets Per Year

Product Description

 Roller Crusher for Stone Ore Coal Rock Crushing  Roll Crusher

Product Description

 

Four Roller Three Crusher
Maximum feed:<60mm
production capacity:2-350(t/h)
Features:It is characterized by low maintenance cost, low water requirement, reliable performance, low power consumption, low dust and low noise.
Applicable materials:Crushing iron ore, quartzite, potassium (sodium) feldspar, limestone, river pebbles, metallic silicon, barite, basalt, granite, steel slag, cement clinker, construction waste (concrete), shale, quicklime, coal, coke, clay, bentonite, and chemical raw material.

Fine Crusher Product Description

       The fine crusher is suitable for ultra-fine crushing operation with compressive strength less than 260Mpa, water content less than 20%, feed size less than 60mm, and finished product size 0.1-5mm. Such as crushing iron ore, quartzite, potassium (sodium) feldspar, limestone, river pebbles, silicon metal, barite, basalt, granite, steel slag, cement clinker, construction waste (concrete), shale, lime, coal, coke, clay, bentonite, chemical raw materials. It can be widely used in mining, thermoelectricity, cement ceramics, metallurgy, chemical industry, building materials and other industries, featuring low maintenance cost, large crushing ratio, low water requirement, reliable performance, low power consumption, low dust, low noise and so on.

       Two roller surfaces -resurfacing welded and flat roller surface, which can be selected and combined according to the granularity required by users.

Fine Crusher Working Principle

    Fine crusher uses four wear-resistant alloy crushing rollers, the relative rotation of the high pressure generated by the crush to break the material. After the material enters into the top two rollers V-type crushing chamber, it is squeezed and grounded by the relative rotation of the upper two rollers for the first time (coarse crushing), and then it enters into the middle two rollers V-type crushing chamber for the second time (fine crushing), and then it finally enters into the lower two rollers V-type crushing chamber for the third time (ultra-fine crushing) to be crushed into the required granularity by the outlet, of which the middle two rollers are common rollers. 

Product Parameters

NO	Model	Feed size (mm)	Output size adjustable(mm)	Capacity(t/h)	Motor power(kw)	Protection	Transmission
1	4PGS-10PT	<20	0.1-5	2-30	30-45	spring	V belt or coupling
2	4PGS-30PT	<30	0.1-5	5-60	52-75
3	4PGS-50PT	<40	0.1-5	8-90	67-100
4	4PGS-60PT(Y)	<40	0.1-5	12-120	82-132	Spring and hydraulic
5	4PGS-80PT(Y)	<40	0.1-5	15-180	132-165
6	4PGS-100PT(Y)	<50	0.1-5	20-220	165-200
7	4PGS-120PT(Y)	<60	0.1-5	25-320	200-250
8	4PGS-150PT(Y)	<60	0.1-5	30-400	242-300
9	4PGS-180PT(Y)	<60	0.1-5	35-500	292-350

 

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FAQ

Q: What about Warranty? what will you do if the machine break down ?

A: Warranty is 12 months for main machine except for easily worn spare parts  .We will provide the technical advice and find the solution immediately for you when the machine is in troubleshoot. For those wear parts, we guarantee  the high quality parts for long-term supply.

Q: What should I provide you if I want to get a best quotation ?

A: If you need a suitable model and a best quotation ,please let me know 
1). You need a whole line or a gingle machine?
2). What is your material and material features,hardness and moisture? 
3).What is the feed size ?
4).What is the output size? 
5). What is the capacity(tons/hour)you expect?

Q: What could you help me to do for the business ? 

A: Many thanks for your trust , we can provide you with the preservices of design scheme for complete production lines ,spot inspection and operator traning according to your demands and the conditions of applied spot ,we can help you choose the right equipments ,drilling rig ,loader ,trucks ,excavators and so on.