Cut to Length Roll Forming Machine with PLC Control
Definition
A Color Steel Coil Leveling and Cutting Machine (also called Color Coil Processing Line) is an industrial machine used to uncoil, flatten, and cut pre-painted (color-coated) steel coils into flat sheets of desired lengths. It is widely used in construction, roofing, and panel manufacturing industries.
Key Components
Uncoiler (Decoiler) - Holds and feeds the coiled steel into the machine.
Leveling (Straightening) Unit - A multi-roller system that removes curls and waves from the steel.
Feeding System - Servo-driven rollers ensure precise material movement.
Cutting Device - Typically a hydraulic or mechanical shear for straight cuts.
Control System - PLC & HMI for automation and parameter adjustments.
Working Process
Uncoiling → The color steel coil is loaded and gradually unwound.
Leveling → The material passes through leveling rollers to remove deformations.
Measuring & Feeding → The PLC controls the feed length based on preset dimensions.
Cutting → The shear cuts the sheet at the programmed length.
Applications
Roofing & Wall Panels
Garage Doors
Industrial Partition Walls
This machine improves efficiency, reduces labor costs, and ensures consistent quality in color-coated steel sheet production.
Part Details |
Item Name |
Specification |
Material |
Raw Material |
PPGI or Galvanized steel |
Thickness |
0.3-0.8 mm |
Product |
Material Width |
1 m can be customized |
coils weight |
5T |
shaft OD |
70mm |
Machine |
Material |
Manganese steel |
Machine Frame |
Steel plate welding |
Machine Size |
About 725 x1.4x1.9m |
Machine Weight |
About 2.5 ton |
Machine Color |
As customer request |
Working Speed |
115 meter /min |
Power |
Motor |
China brand |
Main Power |
5.5 KW |
Voltage |
380v 50hz 3PH, |
or Customize as Customer' request |
Control System |
Labour |
1 person |
Language |
Chinese, English or Add customer' need |
1. Installation and training: |
A.If buyers visit our factory and check the machine, we will teach you how to install and use the machine, |
and also trainyour workers/technician face to face. |
B.Without visiting, we will send you user manual and video to teach you to install and operate. |
C.If buyer needs our technician to go to your local factory, please arrange board and lodging and |
other necessary things. |
2. after Service |
A.One year guarantee for whole machine. |
B.24 hours technical support by email or phone call. |
C.If there is any problem found of the machine, we will repair it for free in one year. |


A. Foreign commissioning
We will arrange our professional engineers to help you install and debug the machine well. Buyer should pay$100 for each engineer every day and responsible for transportation (including round-trip ticket), insurance, and suitable accommodation.
B.Warranty period
1.The warranty will be maintenance, maintain in the guarantee period of 18months starting from delivery. Because of the quality of equipment during guarantee period, we will provide the parts to charge freely, which is in the conditions of correct operation.
C. Training
During installation and adjustment of the equipment, our engineers are able to provide the training that buyer's personnel request to operate and maintain the equipment.Including foundation construction, electrical works, hydraulic oil, safe operation and non-standard safety items, testing material and etc.
D. Services
Lifetime services to every customer.
Welcome to contact and visit us.Waiting for your cooperation sincerely.
we can customise the machine according to your profile drawings or profile pictures to meet the needs of different
construction projects. In the use of the machine, the tile making machinery provided by Liming can improve the working efficiency,
save human resources, reduce the human error and ensure the consistent quality and specification of the tiles.
With the continuous development of the construction industry, the market competition is getting more and more intense. Having a
high-efficiency and high-quality tile making machinery can help the company to improve the production efficiency, reduce the
production cost and enhance the market competitiveness.
There is no need to worry about the after-sales problem, Liming has professional engineers after-sales service team, which can
guide and train teaching on line for free, and also can go to your side to train and guide hand in hand.