up Roller Universal Rolling Machine with Pre-Bending (W11S 40X2000)
|FOB Price:||US $10,000-40,000 / Set|
|Min. Order:||1 set|
|Min. Order||FOB Price|
|1 set||US $10,000-40,000/ Set|
|Production Capacity:||100 Sets/ Month|
|Transport Package:||Steel Tray|
|Payment Terms:||L/C, T/T, Money Gram, Western Union|
- Model NO.: W11S 40X2000
- Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
- Type: Roller-Bending Machine
- Working Width: 2000mm
- Power Supply: 380V or Optaional
- Trademark: ALUKE
- Origin: China
- Condition: New
- Automation: Automatic
- Working Thickness: 40mm
- Working Material: Metal Plate
- Application: Machinery & Hardware, Beverage
- Specification: International Standard
- HS Code: 846229
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.
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.
|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)|
|Roll work ability||Mm||T40*B2000*φmin1000mm(σs≤245 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|
|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)|