The heavy duty pipe bending machine of our HEAVY DUTY series are perfectly suited for the production of single bends and smaller series in the shipbuilding and offshore industry or in plant engineering. As with our fully automatic CNC machines, our heavy duty pipe bending machine solutions are based on extremely stable basic machines with exceptionally high rigidity.
This enables them to cope with maximum bending forces while offering sufficient power reserves on a permanent basis. For pipes up to 273mm diameter Suitable for single bends Particularly powerful for thick-walled pipes Functional equipment options Easy to operate.
All steel processing parts heat treatment, removal of stress. Make the machine can use long time no deformation. Only use world famous popular quality components in the production of our pipe bending machine: Japan Mitsubishi Servo,Hydraulic Germany Rexroth,Electrical France Schneider,Seal ring Japan NOK, CNC Controller Siemens or Japan Mitsubishi and so on.
Materials
*Carbon steel
*Austeniticmaterials
*Aluminium alloys
*Medium and high alloyed steels
*Inconel and Hastelloy materials
*Brass and copper alloys
Capacity from 3mm O.D.-273mmO.D.
*High quality
*Tight radius bends
*Thin wall bends
*Parts requiring tight tolerances
*Repeatability
*Capability for complex tube form
| Model | Unit | CNC18 | CNC25 | CNC38 | CNC50 | CNC65 | CNC76 | CNC90 | CNC110 | CNC130 | CNC168 |
| Max. bending capacity | mm | Φ18×1.8 | Φ25×1.8 | Φ38×2.0 | Φ50×2.5 | Φ65×3.0 | Φ75×3.5 | Φ89×4.0 | Φ110×5.0 | Φ130×6.0 | Φ168×10 |
| Round tube/ stainless steel tube | mm | Φ18×1.5 | Φ19×1.5 | Φ38×1.5 | Φ50×2.0 | Φ63×2.0 | Φ75×2.5 | Φ75×4.0 | Φ110×3.0 | Φ130×3.5 | Φ150×6.0 |
| Square tube/metal | mm | □12×1.5 | □17×1.8 | □26×1.5 | □35×2.0 | □45×3.0 | □53×3.5 | □62×4.0 | □78×5.0 | □90×6.0 | □118×10 |
| Max.bend outer diameter for reciprocating(customized) | mm | φ18 | φ25 | φ38 | φ50 | φ50 | φ70 | φ70 | φ90 | φ90 | φ110 |
| Bending radius | mm | 10~80 | 10~130 | 10~150 | 10~230 | 20~240 | 40~300 | 40~300 | 50~380 | 50~400 | 80~800 |
| Bending angle range | degree | 190 | 190 | 190 | 190 | 190 | 190 | 190 | 190 | 190 | 190 |
| Max. effective distance | mm | 1200 | 1800 | 2600 | 2800 | 3200 | 3500 | 3600 | 3800 | 4500 | 5500 |
| Bending Speed | deg/sec | 230 | 180 | 180 | 160 | 65 | 55 | 50 | 50 | 40 | 30 |
| Bending Accuracy | degree | ±0.05 | ±0.05 | ±0.05 | ±0.05 | ±0.05 | ±0.05 | ±0.05 | ±0.05 | ±0.05 | ±0.05 |
| Feeding Speed | mm/sec | 1000 | 1000 | 1000 | 1000 | 600 | 900 | 900 | 600 | 600 | 600 |
| Feeding Accuracy | mm | ±0.05 | ±0.05 | ±0.05 | ±0.05 | ±0.05 | ±0.05 | ±0.05 | ±0.05 | ±0.05 | ±0.05 |
| Tube rotation speed | deg/sec | 320 | 320 | 320 | 320 | 120 | 200 | 200 | 160 | 160 | 120 |
| Tube rotation Accuracy | mm | ±0.05 | ±0.05 | ±0.05 | ±0.05 | ±0.05 | ±0.05 | ±0.05 | ±0.05 | ±0.05 | ±0.05 |
| Hydraulic system motor | kw | 3.0 | 4.0 | 4.0 | 5.5 | 7.5 | 11 | 15 | 18.5 | 22+11 | 30×2 |
| Machine width | mm | 750 | 800 | 850 | 900 | 1150 | 1250 | 1350 | 1550 | 2050 | 2400 |
| Machine height | mm | 1250 | 1350 | 1450 | 1450 | 1500 | 1550 | 1600 | 1750 | 1850 | 2000 |
| Machine length | mm | 2600 | 3000 | 3850 | 4150 | 4850 | 5200 | 5550 | 6350 | 7500 | 9000 |
| Machine weight | kg | 1200 | 1400 | 1800 | 2100 | 3500 | 4600 | 5700 | 6500 | 10000 | 14500 |
*Non standard models are customized according to customer requirements.
*The data is for reference only, and the final technical parameters shall be subject to the technical agreement.
