Product Introduction
Xinnuo CU keel roll forming machine is a dedicated cold bending equipment for light steel keel manufacturing.
One-time steel strip feeding completes all automatic processes including leveling, continuous roll forming, servo length positioning, hydraulic punching, and online cutting.
It mass-produces C wall studs, U ceiling tracks and integrated CU combined keels, widely used in construction light steel frames, indoor partition walls, ceiling frameworks and prefabricated decoration profiles.
Stable operation, high forming precision and strong production capacity. Compatible with galvanized steel strips and color coated steel strips as raw materials.

cu light steel keel roll formign machine
| Technical parameters: |
| 1 |
Cutting&Hydraulic type |
Cut slide/ Double guide pillar |
| 2 |
Hydraulic motor power |
4kw-7.5kw |
| 3 |
Cutting drive |
Decelerating motor + Chain drive gear all by high-frequency |
| 4 |
Length measurement |
Encoder |
| 5 |
Control System |
Panasonic /Siemens / Schneider / Delta PLC |
| 6 |
Chain Size |
1inch/2inch |
| 7 |
Main Frame |
300mm/350mm H-Beam or 350mm |
| 8 |
Backboard Thickness |
17mm/200mm |
| 9 |
Feeding Material |
Better as your drawing or from our designer |
| 10 |
Feeding Thickness |
0.18mm-0.8mm |
| 11 |
Effective width |
Better as your drawing or from our designer |
| 12 |
Productivity |
8-25/min |
| 13 |
Roll Station |
14-18 rows(according to different design) |
| 14 |
Roller Diameter |
70mm/75mm(depend on different design) |
| 15 |
Roller material |
45# steel |
| 16 |
Cutter material |
Cr12 mould steel heat-treated hardness of HRC = 60-62 degrees |
| 17 |
Overall Size |
Size of our designer |
| 18 |
Total Weight |
4t-12t |




Core Advantages
-
Dual-function Design, Switch C & U Profiles Rapidly
Adjustable forming track for width and height; one set of machine produces both C main studs and U tracks without full die replacement. Supports mainstream partition keel sizes 50/75/100, cutting your equipment investment cost.
-
Full CNC Automatic Control, Labor-saving
Equipped with PLC touch screen control system. Set profile length, punching spacing and production quantity directly on screen. Features automatic counting, auto stop and fault alarm. Only one worker is required to operate the whole line.
-
High-precision Hydraulic Punching & Cutting Module
High-thrust hydraulic cylinder synchronously punches mounting holes and connecting holes. Flying cutting without leftover scraps, flat & distortion-free cutting surface. Dimensional tolerance ≤ ±0.5mm, fully meets construction industry standards.
-
Thickened Machine Base & Wear-resistant Forming Rollers
Heavy-duty thick steel plate welded base, low vibration and anti-deformation. Forming rollers made of high wear-resistant bearing steel with quenching treatment, long service life with scratch-free finished profiles.
-
High Production Efficiency for Mass Factories
Stepless forming speed 0–30 m/min, large daily output to support large-scale profile manufacturing.

Our Services
1. Warranty :One year,and we will provide technical support for whole life of the equipment.
2. Delivery time: Within 35 days after deposit receipt your payment
3. Guarantee period: 18months free service/ pay service all the machine life
4. Installation and training
If buyers visit our factory and check the machine, we will teach you how to install and use the machine and also train your workers/technician face to face.
Packaging & Shipping
1. roll forming machine and uncoiler are nude packing (If you need, we can also packed it with water-proof plastic)
2. PLC control system and motor pump are packed with water proof paper,spare parts in carton box.
3.One set of machine needs a 20' container to shipping.