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Add: Rm.607,Rd. Dalian 1619,JunFent Int'l Fortune Plaza,HongKou,Shanghai, China, 200000
Tel:86-21-65218882
Fax:86-21-65227355
Email:info@chinasiecc.com

Home » Products » W12 4 ROLLER » W12 Four Roller Rolling Machine
Max Rolling Thickness 20MM(Q235)
Pre-Bending Thickness 16MM(Q235)
Max. Rolling Width 4000MM
Plate-Yield Limit 245MPa
Min Diameter at Max Specifications Φ650MM
Diameter of upper roller Φ460MM
Lower roll diameter Φ420MM
Side roller diameter Φ350MM
Max. Stroke of Side Roller 240MM
Side Rolling Adjust Speed 80MM/MIN
Rolling speed                     About 4.5/min  
Hydraulic system pressure 20MPa
Main motor 30KW
           
Mian Components          
1.Heavy Double row self-aligning ball bearing :WaFangDian                                                                                                                    2.Hydraulic valve: YUKEN
3.Main&secondary motor:YZR-Hongda
4.Oil pump:Jiujiu/sangpu
5.PLC: OMRON
6.Main electric components :Siemens                                                                                                                                                7.Touch panel:Xinjie                                                                                                                                                                     8.Displacement transducer:Jingji                                                                                                                                                                                                                                                                                                                                                                                                         9.reduction gears:Guomao/Taixing                                                                                                                     
10.Seal:VALQUA +Yx                                                                                                                                                                                         11.Gear pump:Changyuan                                                                                                                                                                           
           
Standard Term
JB/T8778-1998   "Four-roll bending machine technical conditions"
           
           
GB/T522601-1996 General Technical Term and Condition of Merchanical Electronic 
JB/T8796-1998  "Bending Accuracy"

 

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