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Coil Sheet Decoiler Machine with Straightener for Automatic Feeder Line


  • Material Width400(mm)
  • Material Thickness0.5-3.2(mm)
  • Speed16-24(m/min)
  1. Detail Information

Set of material frame and leveling machine one, two in one uncoiling leveling machine roller material using high quality steel, after heat treatment quenching HRC60° hard chromium plating and grinding: hardness high, high resistance, wear resistance, long life.

Model RUL-400H RUL-600H RUL-800H
Width of Material (mm) 400 600 800
Thickness of Material (mm)  0.5-3.2
Line Speed (m/min) 16-24
Straightener Roll (qty) top 3 / bottom 4
(4 Bottom Rolls have Drive Function)
Pinch Roll (Inlet/Outlet)(qty) Inlet:2 Outlet:2
Max.Material Weight (kg) 3000 0-5000 3000-5000
Coil I.D. (mm) 460-520
Coil O.D. (mm) 1200
Main Motor (kw) 1.5 2.2 5.5
Mandrel Expansion              Hydraulic
Power Supply 3 Phase 220V/380V/50HZ




1, the material frame and the straightening machine with independent electrical box separate control, and the use of frequency converter, so that the movement of smooth, more effective protection of the machine, so that it will not be a variety of external forces in the process of movement and deformation distortion.
2, the straightening machine are universal joint drive, gear full drive, effective to avoid the upper roller passive rotation and damage to the material.Straightening wheel contains dial indicator, which can quickly find the leveling point.
3. The addition of the correction back pressure wheel enhances the rigidity of the correction roll, making the straightening effect more superior.
4, the addition of lubrication system to increase the service life of the machine. According to the needs of customers to the rack load, load parameters are modified, customized, and according to the need to prepare power or no power arm, oil pressure expansion.


●RUIHUI not only produces high quality products, but also provides perfect after-sales service, timely solve difficult problems of customers.
☆ free pre-sales service: machine tool selection, process plan and other services.
☆ free to provide installation, debugging, training and other services.
☆ maintenance response time: arrive at the maintenance site within 12-24 hours after receiving the guarantee notice.
☆ maintenance speed: ensure that 90% of the fault machine can be repaired within 2 hours after the maintenance technicians arrived at the maintenance site (including replacement).
☆ maintenance period: the first year (12 months) for free maintenance period.
☆ maintenance period after the maintenance service: replacement parts only charge cost, to open, fair, fair principle service customers.
☆ regularly follow up the customer use of equipment, guidance to solve some practical problems in production, and the general manager appointed director of the maintenance department, supervision of maintenance service quality.
☆ regularly provide customers with industry information.

● warm tips:
At present, the press equipment manufacturing industry is popular to outsource a large number of machine tool parts to save costs, while lihao company invests a large number of advanced processing equipment and always insists on producing all important parts by itself.
Control the quality, reliability and effectiveness of the product to the greatest extent, and pass these benefits on to the end user.


GUANGDONG RUIHUI INTELLIGENT TECHNOLOGY CO., LTD.: professional design and production automation punch surrounding equipment: u manipulator, servo feeder, feeding servo feeder, feeder, high-speed roller tape feeder, servo swing feeder, triad servo feeder, combined rack straightening machine, straightening machine, precision leveling machine, plate straightening machine, material, light material, heavy material frame, double material frame, the disc material frame automation modification such as punch. (note: any model can be customized according to customer requirements)
Our products are widely used in home appliances, automobiles, hardware, electronics and other fields. The company vigorously expand marketing network, subordinate affairs
In the pearl river delta, the Yangtze river delta region; In order to actively expand overseas markets, the department of overseas trade has been established, and its products are exported to North America, Middle East, southeast Asia, European Union and other countries.
The company always adhere to the "customer respect, quality honor, continuous improvement, striving for innovation" business policy, serious deepening of internal management, is the company steadily based on the market.