Mine Crusher 3 Roller Crusher for Stone Rock with Good Service

• Model NO.: 3PG1212PTY
• Inlet Size: 1000×1200mm
• Condition: New
• Warranty: 12 Months
• After-sales Service: 12 Months
• Capacity: 30-330tph
• Material: High Manganese Steel
• Shaft Material: 40 Cr Forging
• After Sale Service: Life-Long Service
• Motor: 160kw
• Transport Package: Naked Wood Case Steel Case
• Specification: Model 3PG1212PT
• Trademark: Jiuchang
• Origin: Shandong China
• HS Code: 8474201000
• Production Capacity: 1000 Sets Per Year

Product Description

Mine Crusher for Stone Rock with Good Service

 

Patented 3 Roller 2 Stage Crushing Machine Mining Crusher Milling Machine

Introduction

        Three-roller crusher is suitable for fine crushing of solid materials with compressive strength less than 240Mpa and water content less than 20%, such as chemical fertilizer, coke, coal, cement clinker, ceramic raw materials, limestone, feldspar, water slag, quartzite, gypsum, clay, salt, chemical raw materials and other solid materials. Characteristics:low maintenance cost, large crushing ratio, reliable performance, low dust and low noise.

       Three roller crusher is equipped with three crushing rollers, according to the crushing size required by the user, the three roll surfaces, resurfacing welded and flat roll surfaces for you to choose.      

       Three-roller crusher is suitable for fine crushing operation with feed size less than 90mm and finished product size 0.2-10mm, such as fertilizer crushing in chemical fertilizer factory, feldspar crushing in ceramic industry, cement clinker crushing in cement factory and water slag crushing in cement factory, quartz crushing in quartz industry, iron ore crushing in iron ore mining industry, chemical crushing in chemical industry, etc.; or crushing occasions similar to those mentioned above. This equipment can be changed to diesel engine or gasoline engine in the case of the lack of power.

 

Working Principle

        Three-roller crusher utilizes three high-strength wear-resistant alloy crushing rollers, which rotate relative to each other to generate high squeezing pressure to crush materials. After entering the upper two-roller crushing chamber and being squeezed by the relative rotation of the two rollers, the materials will be squeezed and ground for the first time (coarse crushing), and then the materials will immediately enter into the relatively rotating lower two-rollers (the middle rollers are common rollers), where they will be squeezed and ground for the second time by squeezing pressure of the lower two-rollers (fine crushing), and crushed into the required sizes by discharging from the outlet.

 

Technical Parameters

No	Model	Feed size(mm)	Discharge Size (mm)Adjustable	Capacity(t/h)	Motor power(kw)	Protection
1	3PG-15PT	<40	1-10	10-60	30-60	spring or hydraulic
2	3PG-30PT	<40	1-10	20-90	44-90
3	3PG-45PT	<40	1-10	30-140	60-100
4	3PG-55PT	<60	1-10	20-120	75-110
5	3PG-75PT	<60	1-10	30-160	100-150
6	3PG-90PT	<60	1-10	50-260	130-170
7	3PG-100PT	<90	1-10	30-160	160-250
8	3PG-120PT	<90	1-10	50-200	180-260
9	3PG-140PT	<90	1-10	60-300	290-360

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