up Roller Universal Rolling Machine with Pre-Bending (W11S 40X2000)

Product Details
Customization: Available
Condition: New
Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
Diamond Member Since 2009

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Management System Certification
ISO 9001, ISO 9000, ISO 14000, ISO 20000
Export Year
2008-10-01
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Basic Info.

Model NO.
W11S 40X2000
Type
Roller-Bending Machine
Working Thickness
40mm
Working Width
2000mm
Working Material
Metal Plate
Power Supply
380V or Optaional
Application
Machinery & Hardware, Beverage
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.
 
 
 

 

 
Model Unit W11S-40*2000
Pressure under up-roller T 320
Max plate width mm 2000
Length of rollers mm 2050
Plate yield limit Mpa 245
Max pre-bend thickness mm 33
The max bend thickness mm 40
Pre-bend work ability mm T35*B2000*φmin1000mm(σs≤245 MPa)
T26*B2000*φmin1000mm(σs≤345 MPa)
Roll work ability Mm T40*B2000*φmin1000mm(σs≤245 MPa)
T33*B2000*φmin1000mm(σs≤345 MPa)
The diameter of up-roller mm 460
The diameter of down-roller mm 260
The distance of two bottom rollers mm 420
The diameter of support rollers mm 1group*4
Rolling speed m/min 4
Main motor power KW 37
Hydraulic motor power KW 15
Move motor power KW 5.5
Remark:220V/60Hz/3Phase(According to customer requirements changes)

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