Four Roller Crusher Stone Crushing Mining Machine Grinding Machine for Ceramics

• Type: Mobile Crusher
• Motor Type: AC Motor
• Motor Power: 82kw
• 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.: 4PG1012PT
• Application: Metallurgy
• Materials: Coal
• Outlet Size: 0.2-10mm
• Inlet Size: <60mm
• Condition: New
• Warranty: 12 Months
• After-sales Service: 12 Months
• After Sale Service: 1 Year
• Capacity: 30-220t/H
• Transport Package: Naked Wood Case Steel Case
• Specification: Wight 12.5T
• Trademark: Jiuchang
• Origin: Shandong China
• HS Code: 8474201000
• Production Capacity: 1000 Sets Per Year

Product Description

4 Roller Crusher for Stone Milling Mining Machine Roll Crushing Machine

Product Description

Introduction

        Four-roller crusher is suitable for solid materials with compressive strength less than 300Mpa and water less than 30%, and it is required to have fine and medium crushing operation with large crushing ratio. Such as crushing iron ore, quartzite, potassium (sodium) feldspar, limestone, river pebbles, silicon, barite, basalt, granite, steel slag, cement clinker, construction waste (concrete), shale, lime, coal, coke, water slag, clay, gypsum, bentonite, fertilizers, chemical raw materials and other solid materials. It is characterized by low maintenance cost, large crushing ratio, low water requirement, low power consumption, reliable performance, low dust and low noise.

       Four rolls crusher is equipped with four crushing rolls, four rolls can choose toothed roll surface, surfacing roll surface, flat roll surface at will, suitable for feeding size less than 90mm, finished product size requirements of 0.3-10mm medium and fine crushing operations.

       If the compressive strength of the material is more than 200Mpa, it is recommended to choose the heavy duty model. Transmission mode options have two kinds according to the user's requirements: V-belt and coupler transmission (hard connecting). This equipment in the mine without power can be changed to diesel or gasoline engine.

 

 Working Principle

       The four-roller crusher utilizes four high-strength wear-resistant crushing rollers, which rotate relative to each other to produce high squeezing and shearing force to crush materials. After the material enters the gap between the two upper rollers (V-shape crushing chamber), it will be squeezed and sheared by the relative rotation of the two rollser, the material will be squeezed and sheared for the first time (coarse crushing), and then it will enter into the relative rotation of the two lower rolls, and then squeezed, sheared and ground by the two lower rollers (fine crushing) into the required granularity from the outlet.

Product Parameters

NO	Model	Feed size(mm)	Discharge Size (mm)Adjustable	Capacity(t/h)	Motor power(kw)	Protection	Transmission
1	4PG-20PT	<20	0.3-10	2-30	26-37	spring	V-belt  or coupler
2	4PG-40PT	<40	0.3-10	5-60	37-75
3	4PG-50PT	<60	0.3-10	8-90	67-90
4	4PG-80PT(Y)	<60	0.3-10	12-120	75-100	spring or hydraulic
5	4PG-100PT(Y)	<60	0.3-10	20-180	100-132
6	4PG-110PT(Y)	<80	0.3-10	30-220	132-165
7	4PG-120PT(Y)	<90	0.3-10	45-260	165-200
8	4PG-160PT(Y)	<90	0.3-10	55-300	200-250
9	4PG-180PT(Y)	<90	0.3-10	70-350	242-300

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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.