SOITAAB LINEAtech Linea PRO
Industrial CNC machine for automatic metal cutting with plasma or oxy-fuel flame — a reliable and cost-effective solution for the thermal cutting of materials.
- Exceptional Versatility and Multitasking ("All-in-One"): The LINEA series machines make it possible to efficiently combine several manufacturing processes on a single technological platform. A single gantry can integrate high-precision plasma cutting (including 5-axis bevel cutting), traditional oxy-fuel cutting with up to 12 torches, heavy-duty mechanical drilling and tapping up to the ISO50 standard, as well as various marking methods (pin-stamp, plasma, inkjet, laser, etc.).
- Smart Digital Control and Process Automation: The proprietary SOITAAB CNC system with an intuitive color touchscreen comes equipped with a technological parameter database built on the company's long-standing experience. The CNC fully controls the automatic gas consoles and proportional valves for each torch. This eliminates manual setup errors, automates pressure adjustments, and guarantees perfect edge quality and high accuracy even when cutting small-diameter holes.
- Ideal Geometric Stability and Durable Structure: Frame designs are engineered with a margin of safety for heavy mechanical loads and intense thermal exposure. Most LINEA models feature a rigid dual-beam system (a front working beam with high-precision linear guides and a rear reinforcement beam). Heavy-duty machines are additionally equipped with special protective steel shields beneath the frame and on the side walls to effectively dissipate heat during extreme-thickness cutting.
- High Precision Drives and Time Savings: Dual longitudinal drives with digital brushless motors operate on absolute coordinates. The system continuously retains precise tool positions even during emergency or planned power shutoffs. This eliminates the need for the operator to perform zero-point homing procedures before each launch, significantly reducing downtime—especially when processing extra-long sheets (on tables up to 60 meters long or more).
| Characteristic / Parameter | Value |
|---|---|
| Track gauge (minimum – maximum) | 2000 – 4000 mm |
| Length / useful length of the machine (with 4 m rails) | 2000 mm |
| Longitudinal rail track type | HEB – standard 120 mm |
| Crossbeam design | Single-girder |
| Transverse guide type | Cylindrical shafts |
| Protective covers for transverse guides | None |
| Rack type | Straight-toothed / Spur rack |
| Longitudinal drive | Dual (bilateral synchronous) |
| Traverse speed (idle speed) | 20 m/min |
| Cut quality standards | ISO 9013 and EN DIN 28 206 |
| Max. number of Master carriages | 1 |
| Max. number of Slave oxy-fuel torches | 4 (up to 4 oxy-fuel and 1 plasma carriage total) |
| Gas distribution system (oxy-fuel cutting) | 3 proportional valves per carriage managed by CNC |
| Max. oxy-fuel cutting thickness | 150 mm |
| Fuel gases used | Oxygen, propane, methane, acetylene |
| Plasma systems used | High Definition plasma or equivalent |
| Maximum plasma current | Up to 400 A |
| CNC system type | SOITAAB CNC II (industrial PC with 15" color touchscreen) |
| Parametric shapes library | 30 standard shapes (optional extension from 31 to 78 shapes) |
| Technological database (gas/plasma) | Option (automatic control via CNC) |
SOITAAB — an Italian industrial group and recognized international leader in the design and manufacture of high-tech CNC machines for thermal cutting (plasma, oxy-fuel, waterjet, and laser), as well as industrial band saws. For many years, the company has successfully supplied equipment to all continents. The enterprise's operations are certified according to the ISO 9001 standard, and a permanent demonstration area operates directly at the factory in Milan, where customers from around the world can conduct real test cuts before purchasing.