Technical data
| Machine type | RB20-M | RB30-M |
|---|---|---|
| Stroke X-axis Y-axis Z-axis |
mm 410 260 1320 |
mm 410 (205+205) 260 1320 |
| Max. tube lenghts (without mandrel unit) |
2400 mm | |
| Bending direction | right or left | |
| Bending planes | Position of bending planes free programmable within max. 78 mm | Position of bending planes free programmable within max. 138 mm |
| Bending torque | 360 Nm Ø 20 x 2 mm (Steel) | with mandrel: max. Ø 15 x 2 mm |
900 Nm Ø 30 x 2 mm (Steel) | with mandrel: max. Ø 25 x 1 mm |
| Follower force | Pneumatic 3.7 kN: Yes Servomotor 2.6 kN: Optional |
Servomotor 2.6 kN: Optional |
| Bending mandrel | Optional (stroke 210) | |
| Bending angle | max. 195° (Optional 210°) | max. 195° (Optional 200°) |
| Speeds | feeding: 1870 mm/s | bending: 560°/s | |
| Collet inner-Ø | 25 mm | 35 mm |
| Bending radius | 57 mm (center line) | (Optional 137 mm) | 125 mm (center line) | (Optional 205 mm) |
| Repeatability | Bending, rotation: ± 0.05° | feed: ± 0.05 mm | |
| Electr. connection | 3 x 400V / 50Hz | with fuse of 32A | |
| Pneumatic connection | 6-8 bar, 1/2“-connector | |
| Dimensions Basic machine +mandrel (670 mm) Extended (1000 mm) Mandrel+Extended |
LxWxH mm 2400x1070x1690 3070x1070x1690 3400x1070x1690 4070x1070x1690 |
LxWxH mm 2480x1070x1900 3150x1070x1900 3480x1070x1900 4200x1070x1900 |
| Gewicht Basic machine +mandrel (600 kg) Extended (300 kg) Mandrel+Extended |
kg 1400 2000 1700 2300 |
kg 1500 2100 1800 2400 |