steel single door frame roll forming machine UNOVO fabrication
Basic Info
Model No.: DF
Product Description
Machine Description »»» UNOVO Machine Information: steel single door frame Roll Forming Machine UNOVO fabrication , This machine use to produce metal door frame, from a coil to finished door frame product only finished by one production line, the machine line has 3in1 equipment which has de-coiler for coil hold, leveling machine for making coil sheet flat, and then use servo feeder to feed sheet length to punching machine as PLC program setting, hydraulic punching machine has several individual cyliner which could be seperately controlled by PLC, so it's easy to achieve punching any hole or slot or notching at any length side of sheet. After finish holes punching on sheet, then do length cut-off, and then use automatic convey belt to transfer the sheet to roll forming machine. Roll forming machine will forming the door frame profile as the drawing requirement step by step. After profile forming there has straightening device for adjusting the straightness of finished door frame. And then product comes out of roll forming machine to stand tables ready for packing. It is full automatic machine line and quite easy to use it, only require 3 people for operation. »»» Product Information:
»»» UNOVO Machine Layout:
»»» UNOVO Machine Components:
»»» UNOVO Machine Specification:
Automatic Convey Belt is used to transfer the steel sheet which had finished punching hole and length cut-off to roller former machine for profile section forming. It is drived by SIEMENS Motor and roll and belt. Structure frame is C section steel and squre tube welded together. The electric wire line is collected in cable tray box.
Machine Details View:


Company Introduction »»»UNOVO VIEW We, Unovo Machinery Co.,LTD. is China best roller former machine manufacturing company. We mainly design roll forming machines with Finland advanced technology by Solidworks and COPRA software to produce high precision and difficult profile metal rolled products just according to customer’s requirements. Our roll forming machines serve a wide range of many industries, in past years; our engineering team has been developing innovative designs that increase efficiencies for our clients. We can help our customers to create any high precision difficult profile that requires metal bending as we are a custom metal forming equipment manufacturer. We are ISO9001:2008 certified to ensure the highest level of quality controls for our roller former machine and our clients. All of our machines have pass through CE certificate. Contact us now, let UNOVO provide you with the complete most suitable engineering solution from start to finish.
»»»UNOVO Technology We UNOVO introduced machine structure design technology from Finland in 2011, and We imported roll forming machine from Australia for learning their advanced roller design technology in 2013, We also have Italy engieer be our design consultant in 2013, we done this all just for supplying you better and better machine.
»»»UNOVO Customers
Packing&shipping »»»UNOVO Loading Container Our Machines have been to Mexico,Chile, Venezuela,Colombia, Canada, America,Greece,Cyprus,Serbia,UK,Turkey,Belarus,Finland,Poland,Estonia,Russia,Kuwait,Oman,UAE,Saudi Arabia,Uzbekistan,Mauritius,Egypt,South Africa,Malaysia,Indonesia,Singapore,India,Australia,New Zealand and so on. We expect you will be our next.
Our Service We Unovo are able to send technicians to your place for supplying machine installation and testing and train service. Machine Warranty time is 1 year since the date of complete installation work in your place. We also supply free charge of wearing part replace when in warranty, Following items are not included in machine free charge after-sales service: [1]. Natural disasters; [2]. Wrong operation; [3]. Buyer refit the machine by themselves; [4]. Machine moved or transported after installation in buyer’s factory. FAQ »»»WHY UNOVO
Name Card Hi, This is Ada Wang from Siyang UNOVO Machinery Co.,LTD. Please contact me for getting an offer and solution of your demands.
Contact us if you need more details on Roll Forming Machine. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Door Frame Roll Forming Machine、Door Frame Fabrication Machine. If these products fail to match your need, please contact us and we would like to provide relevant information.
Profile Drawing | custom your shape and size | |
Tolerance | Profile Section: | ±0.5mm |
Cutting Length: | ±1.0mm | |
Hole Distance | ±0.1mm | |
Straightness: | 1.0mm/M | |
Twist: | 1.0mm/M | |
Bend: | 1.0mm/M | |
Material Info | Type: | Cold Roll Steel Galvanized Steel |
Thickness: | 0.8mm~1.2mm | |
Yield Strength | 195Mpa | |
Maximum Width | <350mm |

1. | 3in1 Machine [De-coiler+Leveling+Servo Feeder] | 1 set |
2. | Hydraulic Punching Machine | 1 set |
3. | Roll Forming Machine | 1 set |
4. | Back Punching Machine [for lock hole] | 1 set |
5. | Automatic Convey Belt | 1 set |
6. | Hydraulic Station | 2 sets |
7. | Computer Control Box | 2 sets |
8. | Product Stand Tables | 2 sets |
9. | Punching Molds | 5 units |
10. | Tool Box | 1 box |
3in1 machine | Coil ID: | 508mm |
Coil OD: | 1200mm | |
Coil weight: | 2tons | |
Voltage: | 380V AC 50HZ | |
Maximum Speed: | 16m/min | |
Feeding precision: | ±0.1mm | |
Straighten Roll: | Upper5/Lower4 | |
Feeding Roll: | upper 1/lower 1 | |
Expansion type: | Hydraulic | |
Punching Machine | Design Technology: | From Australia JD Machinery |
Structure: | 4 Columns | |
Mold Material: | Cr12Mov | |
Mold Treatment: | Heat treatment, HRC58~62o. | |
Cylinder: | Indivicual Seperately Move Function | |
Control System: | PLC control |


Roller Former Machine | Motor Brand: | SIEMENS |
Motor Power: | 11KW | |
Motor Quantity: | 2 Sets | |
Roller Material | GCr15 bearing steel | |
Forming Stands: | 18-25 stations | |
Forming Structure: | Guiding Column | |
Forming Speed: | 0~15M/min | |
Shaft Diameter: | 75mm | |
Shaft Material: | 40Cr | |
Transmission Type: | Worm gear box | |
Bearing Brand: | HRB [China Best] | |
Bearing Type: | Taper Bearing Needle Roll Bearing | |
Bolt Grade: | 8.8 Grade | |
Voltage: | 380V, 50Hz, 3Phase | |
Safety Cover: | Optional |











Product Categories : Roll Forming Machine > Door Frame Forming Machine
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