W11s Nc Type Upper Roll Multi-Function Plate Rolling Machine

Condition: New
Certification: ISO 9001:2008, CE, RoHS, ISO 9001:2000
Automation: Automatic
Type: Roller-Bending Machine
Working Thickness: 40mm
Working Width: 2000mm
Customization:

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Basic Info.

Model NO.
W11S 40X2000
Working Material
Metal Plate
Power Supply
380V or Optaional
Application
Beverage, Machinery & Hardware
Transport Package
Steel Tray
Specification
International Standard
Trademark
ALUKE
Origin
China
HS Code
846229
Production Capacity
100 Sets/ Month

Product Description

1.Executive standard of device
A. JB/T8796-1998(accuracy of rolling machine);
B. JB/T897-1998(model and base parameters of medium, small-size rolling machine);
C. JB/T9971-1999(noise limit of rolling machine);
D. GB8768-83(The common technical requirements of hydraulic system);
E. Native current standard of electrical control of device. 
 
2.The material and produce art of roller
A. Up roller
a. Material: 42CrMo forge
b. Manufacturer: China 
c. Product art: caststeel ingot,forge semifinished product,fire treatment after forge,rough treatment by lathe,heat treatment,accurate treatment by lathe,quench in surface.
d. Requirements of heat treatment: adjust material:HB220-260
       osmosis depth of quench≥3mm(single side), strength≥HRC45-50.
B. Bottom rollers
a. Material: 45# steel
b. Manufacturer: China
c. Reports: material certificate of forging, and other inspection reports
d. Product art: caststeel ingot,forge semifinished product,fire treatment after forge,rough treatment by lathe,heat treatment,accurate treatment by lathe,quench in surface.
e. Requirements of heat treatment: 
1) adjust material: HB220-260.
   2)Osmosis depth of quench≥ 3mm(single side), strength≥HRC45-50.
 
3.Wield components
Include rack of machine, base board and other steel components.
A. Art-flow of  welding components
    Inspect plate,pre-handle plate,provide material,process the mouth of slope,welding,inspect weld bead,anneal treatment,rough prose,vibrate limitation,accurate treatment,rust cleaning in surface, corrosion prevent,paint.
B. Technical requirements 
a. The material of wielding component is not lower to Q235A, thickness of plate of every component, must satisfied the requirements about strength, steel, stability, safety and must observe some standards of roiling machine and steel construction.
b. All wielding joints must satisfied some standards, the high of wielding joints can't lower to the smaller thickness of the two workpiece.
c. Must do appearance inspection to wielding joints of steel, surface of weld bead must even, beautiful, slick and sly, can't has defects like as flaw, un-wield fuse, blowhole and so on. 
d. The roll shafts must finished by bore machine.
 
 
 

 

 
ModelUnitW11S-40*2000
Pressure under up-rollerT320
Max plate widthmm2000
Length of rollersmm2050
Plate yield limitMpa245
Max pre-bend thicknessmm33
The max bend thicknessmm40
Pre-bend work abilitymmT35*B2000*φmin1000mm(σs≤245 MPa)
T26*B2000*φmin1000mm(σs≤345 MPa)
Roll work abilityMmT40*B2000*φmin1000mm(σs≤245 MPa)
T33*B2000*φmin1000mm(σs≤345 MPa)
The diameter of up-rollermm460
The diameter of down-rollermm260
The distance of two bottom rollersmm420
The diameter of support rollersmm1group*4
Rolling speedm/min4
Main motor powerKW37
Hydraulic motor powerKW15
Move motor powerKW5.5
Remark:220V/60Hz/3Phase(According to customer requirements changes)

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