Digital 4 Roll Plate Bending Machine , Sheet Bending Roller Machine

4 Roller Plate Bending Machine Full Hydraulic Controled Plate Rolling Machine With Pre-bending And Coiling

Machine Features:

• Full hydraulic micro controled four-roll plate bending machine.
• With function of plate bending and coiling.
• With function of the pre-bending of plate ends.
• One-time feeding to complete the plate pre-bending and bending work, no need reversal.
• The upper roll and the lower roll are the main drive rolls.
• The main transmission is mainly consisted of hydraulic motor and planetary reducer etc. The motor forward and reverse rotation realizes the plate's forward and backward movement, and provide torque for the plate rolling.
• The upper roll position is fixed and the lower roll can move up and down.
• All work rolls both adopt new type rolling mill rolling bearings.
• All work rolls are manufactured of 42CrMo forgings with hardness HB260~300.
• The operation adopts NC control.
• The upper lifting adopts displacement sensor for detection.
• Digital display, PLC control. Visual input, edit, modify and store process parameters.
• The top support and side supports are optional as per client's requirement.

Technical Parameters:

(*Above parameters are indicative and can be modified as per customers's actual requirements.)

Hubei Heqiang Machinery Development Limited by Share Ltd was established in December of 2000. The company is located in Ezhou of Hubei province, next to Wuhan city, with an area of 40,000 square meters and 120 employees. Since its establishment, Hubei Heqiang is mainly engaged in R&D, design, manufacture, sales, maintenance and service of railway workshop equipment and forging equipment. After more than 20 years' rapid development, Hubei Heqiang has already grown into one of the leading manufacturers of raiway workshop equipment and forging equipment in the market.

Hubei Heqiang is a High-Tech enterprise and owns more than 130 patents, including 11 invention patents and 14 software copyrights. The company always adheres to the quality policy of "Innovative design, Strict control, Elaborate assembly and Customer satisfaction", and currently has more than 150 sets of equipment for metal machining, welding and test. It has formed an unique system of equipment configuration and quality control and got the certificates of ISO9001:2015, ISO14001:2015 and ISO45001:2018. During business operation process, Hubei Heqiang always adheres to the implementation of the industry's highest management standards, continuous improvement of the work, continuous improvement of products and service, to reach the maximum pursuit of customer satisfaction.

The company is committed to build Hubei Heqiang into the most advanced manufacturer of railway workshop equipment and to provide better products and service for all the related industries.

The products have been exported to Mauritania, Guinea, Kenya, Algeria, Serbia, Poland, Russia, Azerbaijan, Uzbekistan, Mongolia, Saudi Arabia, Iran, Myanma, Vietnam, Malaysia, Singapore, Indonesia, Peru, Chile, Suriname, Colombia, Mexico, Canada, etc.