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Bianco 330 Semi Automatic Bandsaw
The Bianco 330 SA E is a professional semi automatic horizontal bandsaw designed for precision cutting of metal bars, profiles, and structural materials with mitre cutting capability up to 60°. Manufactured in Italy by BIANCO srl (established 1982), this machine combines hydraulic control with cast aluminium construction for reliable metalworking operations.
The Bianco 330 SA E delivers semi automatic operation where you load and position your material, then the machine handles the cutting cycle automatically. Once you clamp your workpiece in the hydraulic vice and press the dual safety start buttons, the bow descends rapidly to the cutting position, the blade engages with infinitesimal feed adjustment controlled by a feeler pin, and after completing the cut the bow returns quickly to the start position.
The machine's cast aluminium bow construction provides the rigidity needed for precision cutting. You get two cutting speeds (35-70 m/min) to match different materials and section sizes, with automatic adjustment of cutting pressure based on material resistance. The integrated flood coolant system with dedicated 0.06 kW pump keeps the blade cool and removes swarf during cutting.
This bandsaw handles straight cuts at 90° and single side mitre cuts from 0° to 60°, giving you flexibility for standard crosscutting and angled work without needing multiple machines. The hydraulic vice system secures materials firmly while the feeler pin automatically controls descent speed and cutting pressure throughout the cut.
Applications
- Metal bar cutting: Crosscutting steel, stainless steel, and non-ferrous bars for components and stock preparation
- Structural steel work: Cutting beams, channels, angles, and I-sections for fabrication projects
- Pipe and tube fabrication: Straight and mitred cuts on pipe, tube, and hollow sections
- Mitre cutting for assemblies: Single-angle cuts up to 60° for frames, structures, and fitted components
- General workshop metalworking: Flexible cutting for job shops, engineering workshops, and maintenance facilities
- Production batch cutting: Semi-automatic operation suits low-to-medium volume cutting where flexibility matters
Key Features & Benefits
- Hydraulic vice control: Secures materials firmly with adjustable clamping pressure to suit different profiles and materials
- Dual cutting speeds (35-70 m/min): Let you select the appropriate speed for different materials, from mild steel to stainless and exotic alloys
- Cast aluminium bow construction: Provides stability and precision for consistent cutting accuracy
- Feeler pin-controlled descent: Automatically adjusts cutting pressure based on material resistance, ensuring optimal blade performance and preventing overload
- Automatic fast bow return: Brings the cutting head back to start position immediately after cutting, reducing cycle times
- Mitre cutting to 60°: On a single side allows angled cutting without needing a second machine
- Integrated flood coolant system: With dedicated 0.06 kW pump keeps the blade cool and flushes away swarf
- Carbide blade guides: Maintain cutting accuracy and extend blade life
- Blade tension indicator: Shows correct blade tensioning for optimal performance
- Dual safety start buttons: And low-voltage CE-compliant electrical system ensure operator safety
- 20-year spare parts availability: From manufacturer ensures long-term serviceability
What's Included
- Bianco 330 SA E bandsaw machine
- Millimetre rule 0-500 mm with mechanical length stop
- Discharge tray
- Operating manual and technical documentation
Bianco 330 SA E Technical Specifications
| Machine Type | Semi-Automatic Horizontal Bandsaw |
|---|---|
| Mitre Capability | 0° to 60° (single side) |
| Blade Dimensions | 3010 x 27 x 0.9 mm |
| Cutting Speed | 35-70 m/min (dual speed) |
| Straight Cut Capacity (90°) | Round: 260 mm diameterSquare: 240 x 240 mmRectangular: 330 x 120 mm |
Bianco 330 SA E Manuals & Downloads
Frequently Asked Questions
What does semiautomatic mean for daily operation?
Semi-automatic means you manually load the material into the vice and position it against the length stop, then the machine automatically handles the complete cutting cycle. When you press the dual safety start buttons, the hydraulic system controls the rapid bow descent, cutting action with feeler pin control, and fast return after the cut completes. You maintain full control over material selection and positioning while the machine handles the actual cutting process for consistency and reduced operator fatigue.
Can this machine cut stainless steel?
Yes. The dual-speed motor provides a lower speed setting (35 m/min) specifically for cutting harder materials like stainless steel. The feeler pin system automatically adjusts cutting pressure to match material resistance, which helps prevent blade damage when working with difficult materials. You simply select the appropriate blade for stainless steel and use the lower cutting speed for best results.
What is the difference between this SAE model and fully automatic versions?
The SAE (Semi-Automatic E-model) requires you to manually load material and position it for each cut, giving you flexibility for varied work. Fully automatic models like the 330 AE add programmable material feeding systems that can make multiple cuts automatically from bar stock. The semi-automatic version costs less, offers more flexibility for custom cutting, and works well for job shops handling different materials and lengths throughout the day. Fully automatic models suit high-volume production of identical parts.
What blades and coolant do I need for this machine?
The machine requires 3010 x 27 x 0.9 mm bandsaw blades. Blade selection depends on the materials you cut: bi-metal blades work for general steel cutting, while carbide-tipped blades suit stainless and exotic materials. The coolant system uses oil-based cutting fluid, not water-based, and requires periodic refilling. Most UK suppliers stock appropriate blades and coolant for Bianco machines.
How accurate are the mitre cuts?
The cast aluminium bow construction, hardened and ground gear reducer, and carbide blade guides work together to maintain cutting accuracy. The machine provides mitre cutting from 0° to 60° on a single side. For precise angle work, you can add the optional cutting angle display (VGS) that shows exact mitre position. The mechanical length stop with millimetre rule (0-500 mm) helps ensure consistent part lengths across multiple cuts.