The debeader is an auxiliary side machine for the production line, which removes the steel bead wire from the tire before shredding it with the shredder. Using the debeader before the shredder increases the shredder's production rate and blade efficiency. It can be omitted when using small tires or when obtaining small strips that feed directly into the granulation line.

The debeader operates via a movable head fitted with a hydraulic hook to pull the wire on the backward stroke. The travel of the movable head and the pulling force are designed so that the wire can be removed from passenger car tires, transport vehicles, and trucks. The machine is equipped with an electrical control panel and a hydraulic lever to control the movement.

Operation Method and Tire Sizes

The machine is mounted on a fixed chassis, and it can be mounted on a mobile body on wheels equipped with a towing ring for easy movement within the work site instead of transporting all tire quantities to it. The machine is fully manufactured on computer-controlled laser and turning machines, and assembled with bolts without any welding, which facilitates installation, transport, maintenance, and spare parts fitting.

Wire Removal Hook

The machine is equipped with a cylinder and hydraulic pump driven by a 40 HP electric motor, and the hydraulic circuit is equipped with an oil tank, oil level indicator, temperature indicator, oil filter, hydraulic pressure regulating valve, and a pressure gauge, in addition to the basic components necessary for operation and protection.

Shape and Size of Wire Extracted from Tires

1. debeader machine, Egyptian manufacture with ready-made components of European origin.
2. The machine operates via a movable head on rollers fitted with the pulling hook.
3. The hook removes the wire on the reverse stroke of the cylinder.
4. The machine works on passenger car, transport, and truck tires up to 24-inch size.
5. Hydraulic cylinder pulling force is 27 tons.
6. Hydraulic cylinder stroke is 120 cm and cylinder diameter is 6 inches.
7. The machine's height above ground allows wire removal from large tires without the need for additional lifting units.
8. Hydraulic cylinder cycle time is 30 seconds for full open and close.
9. The machine operates on a hydraulic pump 80 liters per minute and pressure 205 bar.
10. The machine is equipped with a 120-liter hydraulic oil tank to ensure oil does not overheat during operation.
11. The oil tank is equipped with an oil level indicator, oil temperature indicator, filter, and pressure relief valve.
12. The hydraulic circuit is equipped with an operating lever, pressure control valve, and oil pressure gauge.
13. The machine operates on a 40 HP electric motor, 380 V, 3-phase.
14. The machine is equipped with an electrical control panel for the motor with the necessary electrical protection.
15. The machine is fully manufactured on computer-controlled laser machines and fully assembled with bolts without any welding.
16. External dimensions of the machine are 4 meters long x 1.5 meters wide x 1.4 meters high.
17. Total weight of the machine is 1700 kg.