| After-sales Service: | 2 Years |
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| Warranty: | 2 Years |
| Tile Type: | Colored Steel |
| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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| 1. Description of Double layer Roll forming machine |
(1). Brief Introduction
To meet the requirements for roll forming two different profiles in a limited plant area with quick product changeover, ZHONGHENG have various kinds of double layer roll forming machine.
The machine have alternating bottom and upper stands. Rolls for one profile( like ibr sheeting ) are installed in the bottom stands, and rolls for another profile(like corrugated sheeting )are mounted on the upper stands. The whole line will use only one uncoiler, one cutoff unit, one controlled box. But the machine can't produce the 2 profiles at the same time.
2). Working Flow of Double layer Roll forming machine
Decoiling the sheet-Sheet guiding-Roll forming-Measure length-Cutting the panel-Panels to the supporter
(3).Technical Detail
A Sheet Specifications
| 1 | Coil Type | PPGI GI |
| 2 | Width | 1219mm |
| 3 | Thickness | 0.3-0.6mm |
| 4 | Yield stress | Q235 |
| 5 | Effective | as profile |
B Components Details
| Roller Material | High grade 45# steel. Hard chrome plating, 0.05mm. |
| Main Frame | 350# steel. More stable and no shaking. |
| Middle Plate |
16mm. We use thicker plates to ensure stability of our products. |
| Forming Steps | 14-18, according to the drawing. |
| Shaft Material | Φ70 mm, high grade 45# steel. |
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Treating process: tempering- finish turning, high rigidity, hard to deform. |
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Cutting Blade Material |
Cr12, hardness HRC60-62. |
| Treating process: heat treatment- plane abrasion- wire electrode cutting. |
C. Electric Components
| Suitable Power | 380V, 50 Hz, 3 phase or according to your need. |
| Screen | 7 inch touch screen, easy to operate. |
| PLC | Delta |
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well-adapted to various conditions, such as moisture, electromagnetic disturbance. |
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| Frequency Converter |
Delta VFD-M. It has the advantage of slowing down before cutting, to ensure the length accuracy (±1mm, far better than industrial standard ±3mm). |
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Length Measurement Device |
Omron, made in Japan. |
| It features with high accuracy and stability. |
| 2. More Pictures of Double layer Roll forming machine |
| 3 Application of Double layer Roll forming machine |
It can be widely used in village, hotel, exhibition, vocation vallage, family construction and outdoor decorate.
| 4. We have other Roll Forming Machine for your reference |
We provide an extensive line of products, including: roof and wall panel machine, tile roof machine, purline forming machine,
shutter door machine, floor decking machine and other associated equipment.
Our roll forming machines are equipped with PLC control to ensure high accuracy and easy operation.
| 5.About ZHONGHENG |
CANGZHOU ZhongHeng Machine Manufacture Co.,ltd is a professional manufacturer and exporter which has its own factory and also cooperate with several production factories and associated enterprises, concerning with the design, development and production of cold roll forming machines,material of building. We specialize in the automated production line of sheet cold roll forming machines. We are able to provide an integral resolution schema of cold roll forming system through a combination of advanced system design and equipment. Based on our advanced research and commercial team, we are able to research and development, manufacturing and sale of standard and non-standard cold roll forming equipment for our clients world widely.
| 6. We provide shipping service for Roll forming machines |
1. Double layer Roll forming machine need one 20/40 feet container to load .
2.We have professional technicians for loading to make sure machine has no damage.
3.Please provide us the nearest port name, we will ask shipping cost and arrange shipping for you.
| 7. Terms and aftersale service |
1.Payment Term: 30% paid by T/T as down payment, 70% after inspection by buyer in seller's factory while before delivery. After finished production, we will inspect the machine and inform the buyer, the buyer send person to inspect goods, then payoff the whole payment before shipping.
2.Delivery Time: We guarantees the equipment will be ready for shipment within 35 working days after receipt of deposit .
3.After sale Service: We could send technician to your country to install machine if you need. The buyer need to pay extra cost, including: visa, round trip tickets, accommodation, salary of USD 100~120 per day.
4.Warranty: 12 months
During the warranty, the replaceable parts are free, but the buyers need to pay for the shipping . We will also provide you instruction manual to show you how to operate the machines.
| 8. FAQ |
1. Can you make the machine according to my design or photo type?
A: Yes. We have an experienced engineers to work out the most suitable design and production plan for the machine.
2: How can we be assured that you will deliver us quality machine with spare parts?
A:1. Customers to send the technical people to our factory for checking the quality.
2.We can send the technicians to the buyer`s factory for the installation and trainning .
3.What about your warrenty?
A: Within the One-YEARS period, we could supply you the replacement parts for free .
If any damaged parts caused by quality problems after two years,we will also help but customer pay the cost .
| 9. Contact of sunny |
More inforamtion please contact Rebecca . we will reply within in 12 hours.
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Sunny Qiu | |
| Company | Cangzhou Zhongheng Machine Manufacturer Co.,Ltd | |
Suppliers with verified business licenses
Audited Supplier 
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