Electro-hydraulic booster bending machine
Preferably suitable for mandrelless bending of boiler tubes and tube serpents including hydraulic tube positioning device with PC-CNC-control and tube boost system with programmable boost factor and boost clamp.
Machine versions:
| Max. Ø tube x wall thickness (Tensile strength: 700 N/mm2) | 114.3 x 7.1 mm |
| Max. section modulus | 60.4 cm3 |
| Max. centerline bending radius (CLR) | 450 mm |
| Min. centerline bending radius (CLR) | 50 mm |
| Max. bending speed (foward, steplessly adjustable) | 1.5 1/min |
| Max. bending speed (return, constant) | 2.5 1/min |
| Power requirement | 25 kW |
| Bending direction | Counter clockwise (also buildable in clockwise) |
| Weight of machine approx. | ca. 11200 kg |
| Max. bending angle using split bend former | 200 ° |
| Max. bending angle using solid bend former | 180 ° |
Additional device:
On the illustrated machine:
- clamp jaw holder
Specifications subject to change without notice. Errors and omissions excepted.