This arc down-adjusting NC digital display three-roller machine is specially used for profile bending. It can bend round and arc shape work-piece, and is widely used in oil, chemistry, ship-building , water and electricity, metal structure and machine making industry.
1. Main body of this machine is steel plate welding structure, annealing post welding to eliminate the internal stress of welding,which can ensure good rigidity and capacity to resist distortion and long time work under full load.
2. This equipment is full hydraulic driving, has the features of compact structure, high reliability and smooth movement.
3. All three roller driving, it can finish prebending and rolling at one time without discharging the workpiece, with high working efficiency.
4. Digital display, the lifting stroke of oil cylinder can be showed directly on the screw of the panel with convenient using and easy operation.
5. Economical and practical, it can finish bending different steel only by changing mould, can be used in wide range.
Profile Bending Machine
description1
Zipper closure
1/5 zip athletic pullovers for men. Stretchy, lightweight, fast-drying
fabric for superior performance.
REGULAR FIT - US standard sizes. An athletic fit that sits close to the
body
for a wide range of motion, designed for optimal performance and all day
comfort.
FEATURES - Quarter zip closure;Thumbholes on long sleeves to keep them
in
place during workout
Product Display
3-roller Profile Bending Machine
Product Paramenters
|
Model
|
JW-168S
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JW-180S
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JW-219S
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JW-245S
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JW-273S
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|
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Max section modulus of elasticity（cm3）
|
140
|
180
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280
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320
|
500
|
|
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Profile yield limit (MPa)
|
245
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Angle iron incurvature
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Max section(mm)
|
140×140×10
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150×150×12
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160×160×12
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180×180×14
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200×200×20
|
|
Min bending dia.(mm)
|
2500
|
2700
|
3000
|
3600
|
4200
|
|
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Min section(mm)
|
45×45×5
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50×50×6
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60×60×6
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70×70×5
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75×75×10
|
|
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Min bending dia.(mm)
|
1000
|
1200
|
1350
|
1500
|
1600
|
|
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Angle iron excurvature
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Max section(mm)
|
140×140×16
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150×150×16
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160×160×16
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180×180×16
|
200×200×24
|
|
Min bending dia.(mm)
|
2300
|
2600
|
2800
|
3500
|
4200
|
|
|
Min section(mm)
|
45×45×5
|
50×50×6
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60×60×6
|
70×70×5
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75×75×10
|
|
|
Min bending dia.(mm)
|
800
|
1000
|
1300
|
1500
|
1600
|
|
|
Channel steel incurvature
|
Model
|
28
|
30
|
32
|
36
|
40
|
|
Min bending dia.(mm)
|
1700
|
2000
|
3000
|
3500
|
4000
|
|
|
Channel steel excurvature
|
Model
|
28
|
30
|
32
|
36
|
40
|
|
Min bending dia.(mm)
|
1600
|
1800
|
3000
|
3500
|
4000
|
|
|
Flat steel bend in easy way
|
Max section(mm)
|
280×50
|
280×60
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320×60
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350×60
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500×75
|
|
Min bending dia.(mm)
|
1300
|
1400
|
2000
|
2400
|
4800
|
|
|
Flat steel bend in hard way
|
Max section(mm)
|
150×35
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180×32
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190×45
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190×50
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200×60
|
|
Min bending dia.(mm)
|
1300
|
1400
|
2000
|
2400
|
4800
|
|
|
Pipe
|
Max section(mm)
|
168×6
|
180×8
|
219×8
|
245×8
|
273×10
|
|
Min bending dia.(mm)
|
2000
|
2400
|
2600
|
3500
|
5000
|
|
|
Min section(mm)
|
32×3
|
35×3
|
42×3
|
76×4
|
89×4
|
|
|
Min bending dia.(mm)
|
700
|
750
|
800
|
900
|
1000
|
|
|
Diameter of standard module (mm)
|
500
|
550
|
600
|
650
|
800
|
|
|
Rolling speed（m/min）
|
4
|
4
|
3
|
3
|
3
|
|
|
Main motor power（KW）
|
15
|
22
|
22
|
30
|
30
|
|
Roller
The three rollers are driving- roller. So it can prevent skidding while bending profile with thin wall and big section.
Hydraulic System
This hydraulic is designed by professional manufacturer, which has good capacity and reliable use .It has three circuit: pressure adjustment circuit, in-phase circuit and speed adjustment circuit
This is composed of movable manipulation table and control box. the elevating distance of down roller can be displayed one manipulation table through photoelectricity coder.
About Us
Wuxi Zhouxiang Complete Set of Welding Equipment Co.,Ltd,founded in 1991,located in Wuxi city, about 100km from Shanghai.We have fixed assets of 150 million yuan,cover an area of 160,000 m2, staff 500 people,including more than 100 engineering and technical personnel.Our company was certified to ISO9001 Quality System Certification firstly in the industry and many products were certified to China Compulsory Certification(CCC).Our products sell well at home and abroad,including Europe,America,Southeast Asia,Middle East and other countries. Zhouxiang products mainly include cnc cutting machine,H beam production line,box beam production line, welding manipulator, welding rotator, welding positioner, milling machine, shot blasting machine, plate rolling machine, profile bending machine and fiber laser cutting machine etc.We have high sincerity to do business with customers all over the world and establish good friendships.
We actively participate in and hold exhibitions, and reach friendly cooperation with foreign friends. Our cooperation is not only our progress but also the world's progress!
