Product description of Aluminum Trapezoidal Sheet C18 Roof Wall Panel Roll Forming Machine

     This Cold steel roofing panel roll forming machine is designed by our professionals utilizing high grade component. Steel type Roofing Panel has a beautiful appearance and bright color. It is widely used in garden, factory, resort, hotel, exhibition hall, vacationland,ancient architectures and modern villa.
     Machine is customized.                       







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Working process

     The complete line includes decoiler, forming machine, computer controlling system and run out tables. Our machines are equipped with a computer controlling system to keep products accurate.

Main parameter

Manual decoiler
It is passive type could load coil by expend the blots fix at coil inner diameter. It's easy to operate and economical solution. 
Guiding device
Adopt guiding bar and sliding block to control the width and position of the steel sheet. The coil is guided in the correct position and passed to the roll forming system. Can adjust the guiding bar with loosing the fixing bolts to feed sheet in right position. It's fixed structure to make sure can not move easily. 
Roll Forming System: 
Roll forming system consist of machine frame, transmission system, electrical motor and roll forming system. 
A. Machine frame adopts welding structure with shot blasting and painting treatment
B. All rollers material adopt high quality No. 45 steel, with hard chrome coated on surface, all treatment by full CNC machines, to make sure the rollers with good rigidity and precision, and form perfect roofing sheet as per design. 
C. All rolling shafts are made by high quality No. 45 steel with quench and temper treatment, so the shafts with good rigidity which could use for long tern without deformation. 
D. Rolling shafting supporting structure type is steel wall and welded with the basement together to have rigidity. 
E. Cycloidal pin gear speed reducer motor driven, the back/forward roller driven by chain, part of upper/lower rollers driven by gear
F. Adjust the screw bar manually to adjust the distance between upper/lower rollers for difference thickness of sheet. 
(Attention: all rolling system has adjusted in our company as a perfect situation, we don't suggest to adjust the rollers at random, if necessary, should adjust by a experienced technician or after train by our engineer. Otherwise will cause the machine can not form a good profile
Cutting device
A. Adopts post cutting, the cutting blade material is Cr12 with quenched treatment, after cutting, there is no material wasted. 
B. Adopts welded frame for good rigidity. 
C. The cutting action is droved by the power from hydraulic station which guarantees the procession of the cutting and low noisy, long life. 
Hydraulic System
It is controlled by gear wheel oil pump. After filling the hydraulic oil into the hydraulic oil tank, the pumps drive the cutter machine to begin the cutting job. 
The system includes a set of hydraulic tank, a set of hydraulic oil pump, two hydraulic pipes. And two sets of electromagnetism valves. 
Power of the oil pump: 3kw
Hydraulic oil: 40#
PLC control system 
It adopts industrial computer to control. The target piece's length is adjustable and digit of it can be adjusted. Computed mode has two modes: automatic and manual one. The system is easy to operate and use. 
Processing precision: within 1.00mm
It contains liquid crystal screen, programmer, transformer for the electronic machines and kits of every part. Touch screen
PLC is Taiwan Panasonic
Transducer brand is Taiwan Delta
The seller should provide Chinese and English language screen
Counter
One counter gauges length, pulses, and decides length. 

Work steps

To check machine video or more details, contact with me

We machine sell to lots of countries


Our certificate



Company information

   YUFA group is a professional manufacturer designing and producing roll forming machines established in June 1996. We have four factories working in Beijing, Tianjin and Hebei province. More than 400 workers provide service for u.
     Products mainly include trapezoidal steel roof/wall panel machine, C&Z shape purline machine, highway guardrail machine, sandwich panel production line, deck forming machine, C U L light keel machine, shutter slat door forming machine, cutting machine, downpipe machine, gutter machine, etc.

How to visit us?



Our service

1. Free technical support and free accessories supply.

2. Engineer available to service machinery overseas.

3. One year warranty is provided.

4. Long life technical guidance for free.

5. We always offer technical support, quick response, all your inquire will be replied in 24 hours.
 

Question & Answer

1. Q: How to visit our company:

     A: Fly to Beijing Airport: By fast train From Beijing South station to Cangzhou west station

(1hour), then we can pick up you to factory(40min).

     B: Fly to Shanghai Airport: By fast train From Shanghai Hongqiao station  to Cangzhou west    

station(4.5 hours), then we can pick up you to factory(40min).

2.  Q: What should I provide if I want to customized machine?

     A: U need provide profile drawing, material, thickness, voltage and your special requirements.

3.  Q: What is the Warranty?

     A: Within 12 mounts, all technicals are ready to serve you at any time.

4.  Q: What can you do if the machine broken?

     A: Our machine's warranty period is 12 months, if the broken parts can't repair, we will send

new parts replace the broken parts free, but you need pay the express cost if after warranty period. we can negotiate to solve the problem, and we supply the technical support for whole life of equipment.

5.  Q: If need technician to workshop to debug and teach, how to do?

     A: We sent technician to your country to fix the machine. Buyer should bear cost including: visa, round trip ticket and suitable accommodation, also buyer should pay the salary 100 USD/day.