This is a heavy duty thick steel coil feeding line, uncoiler straightener feeder machine GLK5-600. It can process steel thickness from 0.8mm to 9.0mm, metal coil width up to 600mm.
With loading capacity 5ton, the movement of the travelling coil car is driven by hydraulic motor. A hydraulic cylinder will help the coil car lift up and down smoothly. There are 2pcs of support rollers in coil car to support uncoiling process for thick steel.
With HongEr designed uncoiler spindle, the mandrel is expanded by a hydraulic cylinder with automatic centring. The air operated hold-down arm and width limiting are electric control with pneumatic cylinder drive. With pneumatic disk brake and photoelectric sensor loop control, the uncoiler part can coordinate with servo straightener feeder part very well.
Coil levelling is processed by high-quality straightening rolls with hardness in HRC60, as well as support rollers strength precision straightening performance and prevent coil bending. With automatic straightening valve adjustment and automatic coil feeding line height adjustment, the operator can handle this coil feeding line easily by Mitsubishi touchscreen panel.
We also provide lots of optional specification for our customers, such as hydraulic shearing unit, automatic lubrication unit, adjustable coil outlet bracket or conveyors.