Mine Crusher for Hard Stones by Four Roller Three Stage Crusher

• Customization: Available
• Warranty: 12 Months
• Type: Roller Crusher
• Model NO.: 4PGS0605PT
• 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: Outer Surface Process
• Certification: CE, ISO, GOST, CCC, API
• Condition: New
• Color: Blue Yellow White Iron
• Inlet Material Size: Less Than 30 mm
• Output Size: 0.1 to 5 mm
• Capacity: 2 to 30tph
• Material: High Manganese Steel
• Shaft Material: 40 Cr Forging
• Type Style: Fine Crushing
• Transport Package: Naked Wood Case Steel Case
• Specification: Model: 4PGS0605PT
• Trademark: Jiuchang
• Origin: Shandong China
• HS Code: 8474201000
• Production Capacity: 1000 Sets Per Year

Product Description

Mine Crusher for Hard Stones by Four Roller Three Stage Crusher

Four Rollers Three Stages Crushing Crusher for Ores Stones Crushing Mining Machine

Product Description

        Four rollers Three Crushing Crusher is suitable for ultra-fine crushing of solid materials with compressive strength less than 260Mpa and moisture less than 20%, such as iron ore, quartzite, potassium (sodium) feldspar, limestone, river pebbles, silicon metal, barite, basalt, granite, steel slag, cement clinker, construction waste (concrete), shale, quicklime, coal, coke, clay, bentonite, chemical raw materials and so on. It can be widely used in mining, thermoelectricity, cement ceramics, metallurgy, chemical industry, building materials and other industries, and is characterized by low maintenance cost, low water requirement, reliable performance, low power consumption, low dust, low noise etc.
 

       The Four rollers surfaces can be resurfacing welded or flat , which can be selected and combined in accordance with the user's requirements for particle size, and are suitable for ultra-fine crushing process with a feed size of less than 60mm and a finished product size of 0.1-5mm. Diesel or gasoline engine is optional in case of low power where it is used.

 

Working Principle

       Four rollers Three Stage Crushing Crusher utilizes four wear-resistant alloy crushing rollers to crush materials by the high squeezing pressure generated by the relative rotation of the four rollers. After the material enters the top two rollers V-shape crushing chamber, it is squeezed and grounded by the relative rotation of the upper two rollers for the first time (coarse crushing), and then enters the middle two rollers V-shape crushing chamber for the second time (fine crushing), and then enters the lower two rolls V-shape crushing chamber for the third time (ultra-fine crushing), and is crushed into the required sizes after being squeezed, sheared, and grounded (ultra-fine crushing), and then is discharged by outlet. The middle two rollers are common rollers.

Technical 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 coupler
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 or 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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