Complaint
What is rolling shutter door?
The rolling shutter is made from best heavy steel strips interlocked and hinged for maximum
strength. These shutters are fixed with best and well tested coiled springs for smooth operation.
The rolling shutter is available in different sizes. It gives complete protection and high resistance
power against wind, rain and burglary.
Machine working flow:
Machine Technical Specifications:
About raw material and product for roll forming machine
| Material&product | Feeding width | according to profile |
| Effective width | according to profile | |
| Raw material | PPGI | |
| Thickness | 0.3-0.7mm | |
| Yield strength | 280-350 MPA |
What the main forming machine will be?→as below
Item | parameter | |
1 | Machine size | 4.2x 0.8x 1.5 |
2 | Machine weight | 2000kg |
3 | Machine power | 4kw |
4 | Hydraulic engine | 3KW |
5 | Roll speed | 8-15M/Min |
6 | Roll stations | 12 |
7 | Roller material | gcr12 |
8 | Effective width | 400mm |
9 | Feeding width | depend on drawing |
10 | Voltage | 380V 60Hz 3PH/Customized |
11 | Material thickness | 0.8-1.2mm/Customized |
12 | Control System | Schneider/Delta/Customized |
A:- What service can you provide before order?
- About the pre-sale service. We provide you answers of all your questions on our machines, such as technical parameter, price, payment terms, ect. If you wanna visit our factory and check the machines, we also can send you invitation letter and give you our warmest welcome.
B:- Can you finish the machine during the delivery time?
- We will finish the machine in time according to determined lead time.
C:- Can you provide some spare parts?
- Yes, of course. The quick-wear parts are sent to you together with the machine.
D:- What is the after- sale service?
- About the after-sales service. We can send technician to your country to fix the machine. The buyer should bear all the cost including: visa, Roundtrip ticket and suitable accommodation, also buyer should pay the salary 100USD/day.
The warranty is one year. and we will provide the technical support for the whole life. It is free to maintain the machine the first year after buying, including changing the main components. The first year hence, you will pay for our technician $100 per day to maintain the machine. And the components are not free, if you need to get it from us.
E:- Any other service?
- We can manufacture, design, installation and debug various roll forming machines including standard and customized machines.
It is free to assemble machine and train your works, but the buyer should pay for the round-trip airplane ticket, and arrange accommodation during that time.
