Audited Supplier
Who is Zhongyuan?
Zhongyuan Machinery Manufacturer established in the year 2003,manufacturing and exporting Metal Roll Forming Machines.
All efforts are devoted to the research and development of how to provide customers with high-quality and durable molding machines
Our main product Metal Roll Forming Machine, such as C/Z Purlin Roll Forming Machine, Cold Sheet Forming Machine,Metal Deck Roll Forming Machine,Metal Deck Roll forming Machine. etc.
Our company has successfully established and passed the ISO9001 quality insurance system,
Also they had been approved with CE certificate.
For our roll former, 36 month free warranty,
And our company promises that we will provide product service life maintenance service.
Sales area Experience Machines produced
70+ countries 22+ years 1200+ sets
| Machine model | Tile Machine | Operation way | Automatic machine |
| Certification | ISO9001,CE | Warranty | 36 Months |
| Customized | Customized | Advantage | More 10 years life time |
| Weight | About 11T | Material thickness | 0.4 mm-0.6mm |
| Suiting material | PPGI steel coils | Cutting material | Cr12 .MOV. |
| Main motor | 5.5KW | Forming rollers qty. | About 17 stations |
| Shafts diameter | 72mm | Roller Material | 45# Steel, plated chrome |
| Machine frame | H400 | Wall thickness | 40mm |
| Production speed | About 6m/min. | Transportation | In Containers,suiting for sea and road transmission. |
| Trademark | Zhongyuan | HS Code | 84552210 |
How to control tiles machine quality in Zhongyuan?
We buy raw material for our made machines such as steel plate,H steel frame and steel pipes from famous companies in China. For example buy material from An Steel and Hangzhou Iron and Steel Group.
2.High Accuracy Shafts
Solid shafts dia. 72 mm for material thickness.
All shafts are tooled twice by cylindrical grinding machine to ensure final precision.
Guarantee buyers get high accuracy deck sheet from Zhongyuan made machine.
All Rollers manufactured from 45# steel
CNC machines can improve rollers precision.
Chromate finish on surface to add hardness of rollers.
All the screw bolts with grade 8.8(Some other factories use low grade4.8) to ensure fix the machine structure tightly and long life during the machine long time running. Side wall thickness: 40mm
5.Gear box transmission system
Design gear box transmission system for tile roll forming machine,
reduce machine forming rollers worn-out.
To provide 10+ lifetime tile roll forming machines for our customer. 
6.Automatic PLC Control System
Control The Quantity And Cutting Length Automatically
Input the production data(such as production quantity,Length,etc.)on the touch screen , machine can finish the set production plan automatically.
One time buyer can set 20 batch data in the programme.
| Components of control system | PLC, Inverter, Touch Screen, Encoder, relays, etc |
| PLC | Mitsubishi (Japanese brand) (Siemens for option) |
| Inverter | Mitsubishi (Japanese brand) (Siemens for option) |
| Touch screen | Mitsubishi (Japanese brand) (Siemens for option) |
| Encoder | OMRON or NEMICON (Japan brand) |
| Limit switch | Cut-to-Length Tolerance≤±1 mm |
Components of roof tile roll forming machine:
| Decoiler | 1set | |
| Feeding & guiding device | 1set | |
| Main roll forming machine | 1set | |
| Pressing device | 1set | |
| Hydraulic cutting system | 1set | |
| Controlling system | 1set | |
| Run out table | 1set | |
Process flow:
Decoiler -- Feeding & Guiding -- Roll Forming-- Pressing--Hydraulic Cutting - Product to Run Out Table
2. Main machine body and decoiler is load naked (tighten to container with steel wire rope).
3. Spare parts and operating tools are loading in tooling box.
Delivery : about 100 days
22+ years history in Metal roll forming machine industry
25+ years experienced engineers
Focus on machine quality with reasonable price
59 sets processing equipment, including in 12 sets CNC tooling machines.
Experienced technician can be sent to install machines abroad
100+ sets of machines exported each year
70+ countries using Zhongyuan Machines
Zhongyuan Machinery Factory is much experienced manufacturer of metal forming machinery with ISO quality system. " All-in-house source" - from raw material to the final high-precision roll forming machine,all done in Zhongyuan machinery factory. So that we can control our made roll forming machines quality and delivery time of roll forming machines. Our R&D department is staffed with senior engineers who have 25 years experience in metal forming machine industry.
Zhongyuan company has built a competitive cost advantage through the model of trying large-scale manufacturing and centralized procurement. In the past, present and future, as a well-known metal forming equipment manufacturer in China, Zhongyuan has always been customer-centric, strives for survival by quality, insists on the selection of high-standard raw materials and high-quality accessories, and implements strict process standards and quality standards. To ensure the safety and reliability of product performance, and continue to provide our customers and friends with highly cost-effective products and services. 
