GJW24-45YG
Product Description
The profiles bending machine we manufactured is a high efficiency equipment for bending profiles with various specifications, for example, channel steel, angle iron, H beam steel, I beam steel, flat steel, square tube, round and square pipe, can pre-bend the end of profiles and bend to round, ring, arc, spiral work piece, widely used in aerospace, petrochemical, hydropower, shipbuilding, automobile manufacturing, machinery manufacturing, and steel structure and so on.
Structural Features
1. Bending dies or tooling can be tailored according to customer's profile size. Due to tempering and quenching treatment, they offer desired surface hardness and wear resistance.
2. Two lower rolls can rotate around a fixed center for pre-bending the profiles.
3. This metal forming machine is equipped with a displacement sensor (grating ruler), ensuring that positions of the two lower rolls can be precisely monitored and displayed on the control panel. Accuracy is up to ±0.15mm.
4. The guide rollers with 3-Axes (forward-backward | up-down | left-right are driven by hydraulic cylinders and controlled via the control console, convenient for controlling profile deformation and bending precision.
5. All three rollers are individually driven by hydraulic motors, and they can conduct clockwise and anti-clockwise rotation.
6. All actions of the angle roll are powered by the hydraulic power station.
7. The section bending machine operates in both horizontal and vertical orientations.
Technical Parameter
|
Model&spec. |
GJW24-16 |
GJW24-30 |
GJW24-45 |
GJW24-75 |
GJW24-100 |
|
|
Max bending modulus of section (cm3) |
16 |
30 |
45 |
75 |
100 |
|
|
Bending speed(m/min) |
5.5 |
5.5 |
5.5 |
5 |
5 |
|
|
yield limit of material (MPa) |
245 |
245 |
245 |
245 |
245 |
|
|
inward bending of angle steel |
The max cross section (mm) |
80×8 |
90×10 |
100×10 |
120×12 |
140×16 |
|
The min bending diameter (mm) |
1000 |
1200 |
1500 |
2000 |
2500 |
|
|
The min cross section (mm) |
30×3 |
35×3 |
36×5 |
38×4 |
40×5 |
|
|
The min bending diameter (mm) |
550 |
560 |
600 |
600 |
720 |
|
|
outward bending of angle steel |
The max cross section (mm) |
80×8 |
90×10 |
100×10 |
120×12 |
140×16 |
|
The min bending diameter (mm) |
1000 |
1100 |
1300 |
1600 |
1800 |
|
|
The min cross section (mm) |
30×3 |
35×3 |
36×5 |
38×4 |
45×5 |
|
|
The min bending diameter (mm) |
550 |
500 |
600 |
700 |
760 |
|
|
outward bending of channel steel |
channel steel model |
12 |
16 |
20 |
25 |
28 |
|
The min bending diameter (mm) |
800 |
800 |
1000 |
1100 |
1100 |
|
|
inward bending of channel steel |
channel steel model |
12 |
16 |
20 |
25 |
28 |
|
The min bending radius (mm) |
900 |
1000 |
1150 |
1600 |
1700 |
|
|
plane bending of flat steel |
The max cross section (mm) |
150×25 |
180×25 |
200×30 |
220×40 |
250×40 |
|
The min bending diameter (mm) |
700 |
800 |
900 |
1000 |
1200 |
|
|
vertical bending of flat steel |
The max cross section (mm) |
75×16 |
90×20 |
100×25 |
110×40 |
120×40 |
|
The min bending diameter (mm) |
760 |
800 |
1000 |
1100 |
1300 |
|
|
bending of round pipe |
The max cross section (mm) |
76×4.5 |
89×5 |
89×8 |
114×5 |
159×5 |
|
The min bending diameter (mm) |
750 |
900 |
900 |
1200 |
2000 |
|
|
bending of round bar |
The max cross section (mm) |
52 |
62 |
75 |
85 |
90 |
|
The min bending diameter (mm) |
600 |
600 |
800 |
100 |
1100 |
|
|
bending of square pipe |
The max cross section (mm) |
60×4 |
70×4 |
80×6 |
90×8 |
100×10 |
|
The min bending diameter (mm) |
900 |
1000 |
1200 |
1600 |
2000 |
|
Pre-service:
1.We will help you confirm the model of our machine according to your offered pipe information.
2.You are very welcome to see our machine how to work in the factory before you place an order with us.
Aftersales-service
1.We will supply all the control system and software operate manual,so you can operate the machine easily refer it.
2.All the machine problem , you can ask me any time , we will help you solve by online way ,or tel,email,remote video at first time ,if all these can’t solve your problem , our engineer will go to your factory to help you on spot.
3.Welcome to our factory for learning how to operate machine ,one professional engineer will together with you , this service for free.
Contact US
Mary
Nantong Guoji Machinery Equipment Co. LTD
E-mail: Info@guojimachine.com
sales@guojimachine.com
Mobile/Wechat: +86 18796137573
QQ:570506110
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