Iron sheet (steel)

Iron sheet (steel) production factories produce a significant part of their products in the form of rolls (coils) for ease of transportation. Sometimes it is necessary to convert the roll sheet into a flat sheet. The sheet metal roll straightener machine line (Sheet metal cut-to-length line) made by Dayyani Grand Machine Manufacturing provides this possibility with the highest quality and efficiency. In this process, keeping the width and thickness constant, the sheet will be cut to the desired length. This line includes the following devices

• Coil Car & Uncoiler machine: The Coil Car is designed to hold and open sheet rolls. This device includes two holding mechanisms (coil car) and a sheet roll opening (uncoil) mechanism. The Coil car mechanism is manual and hydraulic, which can be designed and manufactured from 500 to 2000 mm in length. The roll opener mechanism is also divided into 3 simple models without motor (suitable for rolls weighing more than 15 tons), mechanical (with electric motor and suitable for rolls weighing between 5 and 15 tons) and hydraulic (including mechanical and hydraulic motor) and suitable for rolls weighing less than 5 tons) is divided. This machine is made according to the customer’s needs from 5 to 30 tons (roll weight hold capacity).
• roll straightener machine: This machine includes a number of steel rollers, motor gearbox and hydraulic system and turns the roll sheet into a straight linear sheet without curvature. This machine is offered in different models of 5, 8 and 11 rollers, which can straighted sheets from 5 mm up to 20 mm depending on the customer’s order.
• shearing machine (guillotine): In the continuation of the line, a sheet cutting shearing machine (depending on the width and thickness of the sheet) is placed. The work of this machine is to cut the sheet to the desired length. Depending on the thickness desired by the customer, These Shearing Machine are produced and supplied mechanically or hydraulically.