HEBEI SOOME PACKAGING MACHINERY CO.,LTD |
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220V Corrugated Cardboard Production Line , Shaftless Reel
Hydraulic Mill Roll Stand
I. General introduction
Mill roll stand is the first part machine in Corrugated cardboard
production line. It is used for holding and supplying of the base
paper.
It has two types: Electrical mill roll stand and Hydraulic mill
roll stand. Electrical roll stand usually used for low speed
production line while the hydraulic roll stand mostly for high
speed production line.
II. Structure and Features
1. Symmetrical structure, can carry two kraft paper at one time, which
can work without brake.
2. Reel paper lift-lower, clamp, loosen, movement, contraposition
operated by hydraulic pressure. feeding kraft / reel paper quickly.
3. Brake: pneumatic brake.
4. Double Level Auto Exoander,Expander head:3/4 inch Double Level.
III. Spec of stand
1. Reel Stand driven by hydraulic
2. Kraft paper range
Width: Max.: 1800mm
Min.: 1000mm
Diameter: Max.: ¢1500mm Min.: ¢350mm
Max. weight: 3000Kg (One side)
3. Main roller dia.: ¢215mm
4. Pneumatic Source Pressure(Mpa) 0.4---0.8Mpa
5. Power: 380V / 50Hz
IV. Spec of hydraulic system
1. Working Pressure(Mpa): 16---18Mpa
2. Hydraulic Cylinder Range(Lift/Down): ¢110×450mm
3. Hydraulic Cylinder Range(Clamp/Loosen): ¢63×900mm
4. Hydraulic Station Motor Power: 4KW Short Time(S2) Working
Type Nominal voltage: 380V / 50Hz
5. Hydraulic Station Electromagnetic Valve Woking Power: 220V / 50
Hz
V. Spare Parts need to buy from others and main materials
Main part’s Name | Band or Origin | Material |
| Tianjin Iron & Steel Group Co, Ltd | Thick wallboard seamless steel |
Stand Arm | | Q235 A Weld Assembly |
Wallboard | Jigang Group Co. Ltd | Q235 A Weld Assembly |
| NSK | |
Expand Paper Holder | Hebei | |
Electric Appliance | Siemens | |
Pneumatic Component | Air Tac | |
Hydraulic Component | Star Hydraulic | |
Hydraulic Pipe | Zaozhuang | |
Seal Packingring for Hydraulic cylinder | | |
Brake for pneumatic cylinder | |