S 411 AG: Fully-Automatic Band Saw

The S 411 AG is a fully automatic horizontal band saw designed for cutting large steel tubes, profiles, and solid bars in fabrication and industrial production environments where throughput, consistency, and reduced operator involvement are required. Its rigid saw structure, hydraulically controlled cutting motion, and automatic head return support reliable, repeatable cutting in demanding daily operation.

The AG operating configuration provides a fully automatic cutting cycle, using hydraulic control for both the cutting descent and the return of the saw head to its raised position. This eliminates manual head handling between cuts while maintaining controlled cutting pressure and mechanical stability.

- Fully automatic band saw operation with hydraulic cutting descent and automatic hydraulic head return.
- Variable speed inverter allows blade speed adjustment to match material type and section size.
- Supports straight and miter cutting for structural and heavy fabrication applications.
- Reduces operator workload by automating head movement throughout the cutting cycle.
- Heavy-duty saw frame and secure vice clamping support stable cutting of large sections.

Operating Cycle:
Cycle start is initiated by the operator after material positioning. Once activated, the machine performs the following operations automatically during each cutting cycle:
1. Closing of the material vice and activation of the blade motor.
2. Cutting head descends under hydraulic control, regulating cutting pressure throughout the cut.
3. The cut is completed and the blade motor stops.
4. The cutting head automatically returns to the raised position under hydraulic control.
(REPEAT)

Cutting Capacities:
- Round Material at 90°: 16.18" (411mm).
- Round Material at 45°: 11.81" (300mm).

- Square Material at 90°: 15.75" × 15.75" (400mm × 400mm).
- Square Material at 45°: 11.81" × 11.81" (300mm × 300mm).

- Rectangular Material at 90°: 15.75" × 11.81" (400mm × 300mm).
- Rectangular Material at 45°: 11.81" × 11.81" (300mm × 300mm).

Key Features:
- Fully automatic cutting cycle improves productivity and consistency on large material sections.
- Hydraulic-controlled cutting descent ensures smooth, stable cutting action.
- Automatic hydraulic head return eliminates manual lifting and reduces operator fatigue.
- Variable speed inverter enables precise blade speed control across a wide range of materials.
- Integrated coolant system supports blade life and cut surface quality.

Specifications:
- Motor power: 3.0 kW.
- Blade speed: Variable via inverter.
- Blade dimensions: 160.63" × 1.34" × 0.042" (4080mm × 34mm × 1.1mm).
- Overall dimensions: 86.61" × 37.40" × 51.18" (2200mm × 950mm × 1300mm).
- Approximate weight: 1,543 lbs. (700kg).

Common Uses:
The S 411 AG is used in heavy fabrication, structural steel processing, and industrial production environments where large sections are cut repeatedly with minimal operator intervention. Its fully automatic operation makes it well suited for facilities seeking higher throughput and consistent cut quality compared to manual or CSO band saws.