Application: The Hydraulic withdrawal and straightening machine is only one of many types of withdrawal and straightening machines for continuous caster. Just as the mechanical withdrawal and straightening machine, it has the function to lead the dummy bar and withdraw and straightening the strand.
Features: The withdrawal and straightening machine manufactured by the factory is of five-roller and four-wheel driving structure. Its operation is steady and dithering during the withdrawal period is eliminated. It features the compact and reasonable structure, smaller space to be needed, lower rate of mechanical faults, longer service life, lower energy consumption.
| Applicable scope (mm) |
R4000；R5250；R6000 |
Withdrawn and straightened section (mm) |
90X90；100X100；120X120；150X150；135×400 |
Withdrawal speed range (m/min) |
0.4-4.2 |
Operation pressure of cylinder (MPa) |
6-10 |
Rating pressure of hydraulic station (MPa) |
16 |
Energy-saving withdrawal and straightening machine
Application：The withdrawal and straightening machine is a key equipment of a continuous caster, which is used to insert the dummy bar into the mould and withdraw the strand from the mould and straighten it with the dummy bar.
Features：The srewdown device of the energy-saving withdrawal and straightening machine produced by the factory realizes the srewdown by mechanical rolling ball screw rod which is driven by a synchronic motor via a reducer. The machine body is made of new material by new technology, which features the smaller weight and volume and longer service life.
Main technical data
Power (kW): 13.6
Withdrawal speed range (m/min): 0 – 5
Caster Radius (m): R4; R5.25; R6 |
