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HOW WE MAKE MACHINES

We make roll forming machine according to customer request. We delicate to higher market. Our machines meets the main standard like CE, ISO, UL (E-components) and SGS certs.

1. DESIGNING

COPRA is a professional Roller designing software for roll-forming profiled material. All our machines are designed by Germany professional cold-roll forming software COPRA which can guarantee the accuracy and improve the efficiency in designing. 

2. MAIN MACHINE

The Main Frame is structured by welding entire steel H Beam. The side stands are welded on the frame, and to clear the stress by vibration in order to maintain the rigidity and stability of the machine.

The Forming Rollers are made of steel 45 through a series of heat treatment such as forging, distressing anneal, high frequency hardening(the degreed is 8-10mm), backfiring, phosphorization etc. The surface of the rollers can reach the rigidity of HRC58-62. All the forming rollers are process on CNC lathe, by which the accuracy can be granteed.   

The main Shaft is made of 40Cr advanced alloy steel after a series of heat treatment such as high frequency hardening, quenching and tempering etc and processed on lathe, burnishing the surface, wire cutting the channel to make it high accuracy and large capacity.

Automatic Cutting is the last process of this machine line. It cuts accurately to any length you set on the PLC. The cutter consists of Hydraulic diver, profiled blade and cutter frame. The blade is made from Cr12 (SKD11) cold punching steel after strict process. It adopts 45 degree staggering cutting. This costs no waste and can hold the cutting profile a good shape. And this cutting is of high accuracy.    

Mitsubishi or Panasonic industrial PLC,  touch screen, ABB or Siemens Transducer and Omron encoder. The entire electric components are of good stability and long life.      

3. INSPECTION

We execute Inspection Waivor policy before shipment. 

In-House Inspection: The machines are accepted according to the drawing of product provided by the Buyer and the technical agreements agreed by both parties.   

Gurantee: ONE(1) year for the whole machine; THREE(3) years for the rolling tools. 

Company Certifications

Standard:CE
Number: 2008-M069-MD/LVD-A
Issued By:EPRE
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