Proline
Proline 520.450 H
Proline H is a semi-automatic twin-column band saw for straight (90°) cuts. The saw arm runs on two robust columns and is mounted play-free on one side in a pre-tensioned linear guide; the rigid arm and a 2° band tilt reduce cutting times and extend band life.
Material clamping is via a split full-stroke vice, material feed is manual, and band speed is steplessly adjustable from 20 to 120 m/min with automatic feed-pressure regulation.
Key features
- Twin-column construction
- Straight 90° cuts
- Pre-tensioned linear arm guide
- Automatic feed-pressure regulation
- Frequency inverter 20–120 m/min
At a glance
- Round Ø, 0°Ø 450 mm
- Rectangle, 0°520 × 450 mm
- CutStraight, 0°
- Operating modeSemi-automatic
- Drive4 kW, 3 × 400 V / 50 Hz
- Band speed20–120 m/min
Cutting parameters
| Cutting angle | Round Ø (mm) | Rectangle (mm) | Flat (mm) | Square (mm) |
|---|---|---|---|---|
| 0° | 450 | 520 × 450 | 520 × 450 | 450 |
Technical data
| Operating mode | Semi-automatic |
|---|---|
| Material loading height | 780 mm |
| Saw band speed | 20–120 m/min |
| Saw band dimensions | 4780 × 34 × 1.1 mm |
| Drive | 4 kW, 3 × 400 V / 50 Hz |
Machine dimensions
| Length | 2890 mm |
|---|---|
| Width | 1209 mm |
| Height | 2031 mm |
| Weight | 1600 kg |
Matching options
Accessories
Micro-spray system
the MICRONIZER applies lubricant to the tooth tips and band back; ideal for tubes and profiles.
Halogen work light
illuminates the entire working area.
Clamping-pressure regulation
the clamping pressure of the main and feed vice can be regulated for thin-walled material.
3rd coolant supply
an additional coolant feed for particularly wide materials.
Bundle clamping device
clamps layers and bundles with an additional vertical clamping unit.