Pfg 120-50 Roller Press/Rolling Machine Used in Cement Grinding System

Product Details
Customization: Available
Crushing Degree: Intermediate Crusher
Crushing Style: Grinding and Impact
Manufacturer/Factory

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Number of Employees
1021
Year of Establishment
2002-07-08
  • Pfg 120-50 Roller Press/Rolling Machine Used in Cement Grinding System
  • Pfg 120-50 Roller Press/Rolling Machine Used in Cement Grinding System
  • Pfg 120-50 Roller Press/Rolling Machine Used in Cement Grinding System
  • Pfg 120-50 Roller Press/Rolling Machine Used in Cement Grinding System
  • Pfg 120-50 Roller Press/Rolling Machine Used in Cement Grinding System
  • Pfg 120-50 Roller Press/Rolling Machine Used in Cement Grinding System
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Basic Info.

Cutter Material
Hard Alloy
Drive
Hydraulic
Object
Clinker Slag
Type
Roller Crusher
Model
Pfg120-50
Diameter of Roller
1200mm
Length of Roller
500mm
Through Output
120-160
Feeding Size
<45mm(>95%)
Discharging Size
<2mm/0.09mm(65%/20%)
Weight
68000kg
Principle
Roller Culling
Finished Surface
Outer Surface Process
Compressive Strength (For Crushing)
>300MPA
Tongs′ Features
Adjustable Tongs
Transport Package
Seaworthy Packing
Specification
CE
Trademark
Pengfei
Origin
China
Production Capacity
300tons Per Day - 8000tons Per Day

Product Description

PFG120-50 High Efficiency Roller Press
Technical parameter for φ1200×500 roller press
 
  Equipment name   PFG120-50 roller press
One Basic parameter of equipment    
  1.1,roller press    
  Specification   PFG120-50
  Dimeter of roller mm Φ1200
  Length of roller mm 500
  Through output ≥t/h 120-160
  Rotor speed r/min 23.56
  Linear velocity of roller m/s 1.48
  Rance of working cleaning between rollers mm 15~30
  Feeding size mm ≤45mm(≥95%)
  Discharging size mm ≤2mm/0.09mm(65%/20%)
  Material moisture % ≤1%
  Weight Kg 68000
Two Main part    
  2.1 Roller press    
  2.1.1Main motor(2nos)    
  Model   Y355-8
  Power kW 2×250
  Voltage V 6000
  Rated speed r/min 750
  Level of protection   IP23
  Weight kg 3500
  Manufacturer   Shanghai Motor
  2.1.2Main reducer(2nos)    
  Model   XGF38-31.5
  Allowed maximum transmission power kW 315
  Nominal speed ratio   31.5
  Weight kg 3500
  Manufacturer   Hubei Jujin transmission
  2.1.2.1 Oil station    
  Cooling water consumption m3/h 6
  Power kW 4
  Heater power KW 2
  Voltage V 220(380)
  Manufacturer   Together with roller press
  2.1.3Main bearing(4nos)    
  Model   Bearing 23296CAK/W33
  Weight kg 835
  Manufacturer   Wa Fangdian
  2.1.5 bearing temperature measurement thermal resistance  (4nos)    
  Model   WEPM-201
  Index   PT100
  Temperature measurement ºC 0~100
  External connection length mm 1000
  2.1.5Grease centralized lubricating system    
  Model of oil pump   PFDN-45Multi point lubrication pump
  Power kW 0.25
  Voltage V 380
  Nominal pressure MPa 20
  Number of lubricating points   14
  Oil volume of each spout ml 0.16
  2.1.7 Hydraulic system    
  Motor model   Y160L-4
  Power kW 7.5
  Voltage V 380
  Diameter of main oil cylinder mm ¢320
  Number of main oil cylinder   4
  Normal working pressure MPa 12
  Max working pressure MPa 16
  Route of oil cylinder mm 70
  Model of energy accumulator /Volume/manufacturer   NXQ-40/ 32L /Zhejiang
  2.1.8 Rollers(2nos)    
  Parent material   35 forging steel
  Structure:solid forging or separated bushing   solid forging or separated bushing
  Weight kg 8200
  Hard facing thickness of roller surface mm 20
  Hard facing hardness of roller surface   HRC50
  Hard facing shape of roller surface   Straight stripe
  Lifetime of hard facing layer of roller h 8000
  2.1.9 Bearing housing (4nos)    
  Material   ZG270-500
    Weight kg 2800
  2.1.10Mill stand    
  Material   Q235-A
    Weight kg 12850
  2.1.11 Feeding device    
  Adjusting valve   Manual operation screw adjusting valve
  Material of liner   Wear resistant material
  Lifetime   3000h
  2.1.12 Electrical control system   Supplied with roller press
  2.2 Weigh bin   Fabricate by buyer at site based on drawing provided by seller.
  Model and number of sensors   Supplied by buyer
  Capacity t 35
  Weight kg 6650
  Scope of supply: include complete set of roller press(include electrical control system.)

Pfg 120-50 Roller Press/Rolling Machine Used in Cement Grinding System
Company information

Here in Jiangsu Pengfei Group Co., Ltd, we have a wide range of product lines for customers, and we provide overall contracting services for cement production enterprises, including technological design, equipment supply, and assembly and debugging of equipment. And we undertake international biding projects as well. Moreover, we also provide equipment and technical service for grinding, calcining, crushing, dust collecting and transporting in enterprises like metallurgy, chemical industry, mining, electricity, and environment protection, etc.

1. Cement plant: for this line, we provide various services including engineering design, civil construction, equipment, assembly and debugging, technology services, and general contracting service.
2. Cement grinding plant: our cement grinding plant has advantages of simpler processing flow, easier operation, less investment, electricity saving, and environmental protection, and it can be mixed with admixture.
3. Industrial kiln and furnace: our industrial kiln and furnace is widely used in fields like metallurgy, chemical industry, building refractories, environmental protection sector, and that.
4. Grinding equipment: it is typically designed for grinding various ores and grindable materials for industrial and mining enterprises, and it can also be used for open-circuit grinding as well as circulatory closed-circuit grinding in conjunction with the powder classifier.
5. Crushing equipment: our crushers are typically designed for coarse and medium crushing of ores and other materials.
6. Dust collector: this kind of equipment is typically used in fields like metallurgy, electricity, chemical industry, building material, and many other sectors.
7. Cooling equipment: our monocular cooler has features of compact, rational and simple structure, high thermal efficiency, low maintenance costs, less equipment investment and high-efficiency operation. And all of our coolers have the advantages of high efficiency and low operation costs.
8. Drying machine: our rotary dryer is mainly used for drying slag, clay, limestone and more in fields of cement, chemical engineering, metallurgy, building material, etc.
9. Compound fertilizer equipment: this kind of machine features easy technology, low investment and convenient opera
Pfg 120-50 Roller Press/Rolling Machine Used in Cement Grinding System
Pictures of overseas projects
Pfg 120-50 Roller Press/Rolling Machine Used in Cement Grinding System

Pfg 120-50 Roller Press/Rolling Machine Used in Cement Grinding System

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