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1. Maximum roll forming speed: no less than 20 meters per minute
2. Bending accuracy: The maximum profile deviation (size and shape) shall not exceed the tolerance (or equivalent tolerance) specified in the following data;
3. Bending quality: It is possible to bend the profile of the specified configuration at the specified maximum steel thickness; the cracking of the steel or metal coating is not
Machine production process: Uncoiler→Feeding→forming station→Hydraulic station→post cutting system→Output table
Item | Description |
Material Thickness | 1.5-3.0mm |
Yield strength of the material | 235MPA---345 MPA |
Coil width | 300~500mm |
Number of straightening rollers | 12 rollers |
Roller material | GCr15 with heat treatment, hard chrome-plated HRC58-62 |
Shaft material | 45#steel quenched and tempered after finishing treatment |
Shaft diameter | 75mm |
Main motor power | 15KW |
Hydraulic station power | 7.5KW |
Electronic controlling system | Full-frequency PLC controlling system |
Cutting | Post cut, no change cutting blades |
The material of a cutting blade | Cr12 quenched |
5T Hydraulic uncoiler
Coil inner diameter: variable, 480 mm to 570 mm
Maximum roll weight: 5000 Kg;
Expansion and combat mode: internal expansion and hydraulic combat
Feeding method: manual
Unwinding metal compensator: included to ensure uniform feeding at all production speeds;
Colour: blue+black(or according to customer requirements)
Quantity: 1
1. An adjustable forming roll centre having a length sufficient to prevent lateral movement of the strip as it enters the leveller.
2. Feeding type: adjustable
3.Guide rail and guide roller: diameter ¢65mm, chrome-plated
4. Quantity: 1
1. The transverse cutting device unit is configured to cut the curved profile without damaging the metal coating and to ensure smooth cutting;
2. Send the last cutting profile from the device: the automatic feeding;
3. Cutting after forming: cutting the sheet into the required length after forming
4. Operate with two hydraulic cylinders and include a flow regulator to achieve a uniform lowering knife.
5. Hydraulic cutting power, 7.5 KW
6. Working pressure: 0-14Mpa
7. The cutting sequence is also controlled and controlled by the same PLC program.
8. Length tolerance: +/- 1.5mm per final product
9. Quantity: 1
1.Frame: tube welding
2.Size: about 3.0 meters length
3.A table with a support roller
4.Quantity: 3 units
1. Hydraulic power:7.5kw
2. Working pressure: adjustable 14Mpa
3. Solenoid valve: 1 group
4. Hydraulic oil: 46# hydraulic oil
5. Colour: According to customer requirements
6. Quantity: 1
Programmable contour length and number
1. Programmable cutting unit with various lengths in one programming cycle, no limit on number (does not stop operating the device): will be provided. Can set 2.5 sets of data at a time
3. The device will be automatically stopped after the cutting process is completed: will be provided.
4. Voltage, frequency, phase: 380 V, 50 Hz, 3 phase
5. The length is inaccurate and can be easily modified.
6. Control panel: push button switch and touch screen
7. Unit length: mm (open the control panel)
8.PLC brand: French Schneider Electric
9. Inverter brand: Yaskawa
10. Touch screen: French Schneider Electric
11.Colour: Yellow and blue
12. Quantity: 1