Extend
Extend 720 RB
The Extend is a hydraulic semi-automatic twin-column band saw for cutting thin-walled tubes, solid material and profiles. The saw frame is filled with polymer concrete to achieve greater structural rigidity and a smoother, vibration-free band run. Combined with the feed system, every machine can be extended into a fully automatic band saw.
In the standard version the machine is equipped with a stepless, powerful saw-band drive, precision carbide band guides, automatic cutting-pressure regulation, a digital band-speed display, a freely positionable control panel, a hydraulic full-stroke vice, electronic band-tension and band-break monitoring, large drive and idler wheels for maximum band life, an optimally dimensioned hydraulic unit and a modern, easy-to-use control with fault diagnostics and a clear illuminated display. The machines can be fitted with a chip conveyor on request.
Key features
- Hydraulic semi-automatic, extendable to fully automatic
- Twin-column construction
- Polymer-concrete-filled frame (vibration-free)
- Precision carbide band guidance
- Electronic band-tension & band-break monitoring
At a glance
- Round Ø, 0°Ø 720 mm
- Rectangle, 0°– mm
- CutStraight, 0°
- Operating modeSemi-automatic
- Drive5.5 kW, 3 × 400 V / 50 Hz
- Band speed20–120 m/min
Cutting parameters
| Cutting angle | Round Ø (mm) | Rectangle (mm) | Square (mm) |
|---|---|---|---|
| 0° | 720 | – | – |
Technical data
| Operating mode | Semi-automatic |
|---|---|
| Saw band speed | 20–120 m/min |
| Saw band dimensions | 8560 × 54 × 1.6 mm |
| Drive | 5.5 kW, 3 × 400 V / 50 Hz |
| Material loading height | on request |
| Shortest remnant length | on request |
Machine dimensions
| Length | on request |
|---|---|
| Width | on request |
| Height | on request |
| Weight | on request |
Matching options
Accessories
