Sterling SRA 270 DGSA Semi-Automatic Double Mitring Bandsaw 415v
The comprehensive Sterling range continues with the compact but robustly constructed SRA 270 DGSA model. This machine features auto down feed operation with an automatic bow return. The double mitring head design allows the cutting of angles to either the left or the right without turning the material over, and features a sliding, hydraulic lock-on / lock-off vice (option for a purely manual vice available). Variable blade speeds are standard, suitable for cutting a range of mild or stainless steels.
The range of Sterling Bandsaws are fast cutting, quiet running and ideal for sawing mild steel and stainless steel materials. They are double mitring with a quick release vice resulting in a good all round saw for the fabrication and engineering markets.
| MODEL | SRA270 DGSA MV | SRA270 DGSA | ||||
| STOCKCODE | 15137-MV | 15137 | ||||
| Capacity | 90° | 45° L | 45° R | 60° R | ||
| ◯ Tube | mm | 270 | 210 | 240 | 150 | |
| ▢ Box Section | mm | 270 | 210 | 200 | 180 | |
| ▭ Widest Cut | mm | 350 x 220 | 270 x 210 | 270 x 200 | 150 x 100 | |
| Bed Height | mm | 910 | ||||
| Blade Size | mm | 3160 x 27 x 0.9 | ||||
| Cutting Speed | m/min | 20 – 100 | ||||
| Motor | Kw | 1.5 | ||||
| Length | mm | 1730 | ||||
| Width | mm | 770 | ||||
| Height | mm | 1460 | ||||
| Weight | Kg | 476 | ||||
| Operation | Semi-automatic | |||||
| Vice | Manual Vice with Manual lock on / lock off | Manual Vice with Hydraulic lock on / lock off | ||||
Features
- Manual vice with Hydraulic lock on / lock off
- Automatic bow return with height adjustment
- Auto down feed
- Double mitring swivel head 45° left and 60° right
- Vice slides from left to right
- Carbide blade guides for high accuracy
- Variable cutting speeds
- Coolant system
- Safety interlock switches fitted to band cover
Options
- Manual vice with Manual lock on / lock off
- Footpedal control
- Roller track and measuring systems
Sterling SRA 270 DGSA Semi-Automatic Double Mitring Bandsaw 415V: Precision and Power in Every Cut
The Sterling SRA 270 DGSA Semi-Automatic Double Mitring Bandsaw combines compact design with robust construction, offering reliability and performance for a wide range of cutting applications. Designed to meet the demands of fabrication and engineering markets, this bandsaw is equipped with advanced features such as auto down-feed operation, automatic bow return, and a double mitring head for seamless angle cuts.
Engineered to handle both mild steel and stainless steel, the SRA 270 DGSA is a versatile, high-performing machine that stands out for its precision, efficiency, and durability.
Advanced Double Mitring Design
One of the key features of the Sterling SRA 270 DGSA is its double mitring head, which allows for cutting angles to the left or right up to 60 degrees without the need to reposition the material. This design eliminates the hassle of turning heavy workpieces, making it an ideal solution for cutting complex angles with minimal effort.
The sliding hydraulic lock-on/lock-off vice ensures secure clamping during operation, delivering accurate, smooth cuts every time. This feature is especially beneficial for workshops requiring consistent precision and efficiency, even with demanding cutting tasks.
Semi-Automatic Operation for Enhanced Productivity
With auto down-feed operation and automatic bow return, the SRA 270 DGSA streamlines the cutting process, reducing operator fatigue and improving overall productivity. The automatic bow return resets the machine to its starting position after each cut, enabling quick preparation for the next job.
This semi-automatic functionality is designed to save time while maintaining the highest standards of accuracy, making it a reliable choice for high-demand environments such as fabrication shops and engineering workshops.
Variable Blade Speeds for Versatile Cutting
Equipped with variable blade speeds, the Sterling SRA 270 DGSA is capable of cutting a wide range of materials, including mild steel and stainless steel. The adjustable speeds allow operators to optimise the cutting process for different materials, ensuring clean, precise cuts while extending blade life.
This versatility makes the SRA 270 DGSA suitable for a variety of industries, from metal fabrication and construction to engineering and custom manufacturing.
Compact Yet Durable Construction
Despite its compact footprint, the Sterling SRA 270 DGSA is built to withstand rigorous industrial use. Its heavy-duty construction ensures consistent performance and long-term durability, even in high-demand environments. The machine’s robust frame minimises vibration, contributing to quieter operation and improved cutting accuracy.
This combination of compact design and robust build quality makes it a practical choice for workshops with limited space without compromising on performance or reliability.
Quiet and Efficient Performance
The quiet running design of the Sterling SRA 270 DGSA enhances workplace safety and comfort. Its smooth operation reduces noise and vibration, creating a more pleasant working environment for operators. Combined with its fast cutting speeds, the SRA 270 DGSA ensures maximum productivity without sacrificing accuracy.
Perfect for Fabrication and Engineering Applications
The Sterling SRA 270 DGSA is specifically designed to meet the needs of fabrication and engineering markets. Its double mitring capability, variable blade speeds, and semi-automatic operation make it a versatile tool for tasks such as:
- Cutting structural steel components for construction projects
- Creating precise mitre cuts for engineering applications
- Preparing stainless steel and mild steel materials for assembly
Its ability to handle a wide range of materials ensures that it is well-suited for both small workshops and large-scale industrial operations.
Easy Maintenance and Blade Longevity
Maintenance is simple with the Sterling SRA 270 DGSA, thanks to its user-friendly design. Blade changes and adjustments can be completed quickly, minimising downtime and maximising productivity. The machine’s variable blade speeds and precision construction also contribute to extended blade life, reducing operational costs over time.
Summary: Sterling SRA 270 DGSA
The Sterling SRA 270 DGSA Semi-Automatic Double Mitring Bandsaw 415V is a robust, compact, and versatile machine designed for efficient cutting in fabrication and engineering environments. With features like double mitring capability, variable blade speeds, and semi-automatic operation, this bandsaw delivers precision, efficiency, and reliability.
Whether you’re cutting mild steel, stainless steel, or other materials, the SRA 270 DGSA is engineered to handle demanding tasks with ease. Its compact yet durable design, combined with quiet operation and user-friendly features, makes it an ideal choice for workshops looking to maximise productivity while maintaining accuracy.
Why Choose the Sterling SRA 270 DGSA?
The Sterling SRA 270 DGSA is more than just a bandsaw—it’s a reliable partner for your cutting needs. Its advanced features, including auto down-feed, automatic bow return, and a sliding hydraulic vice, streamline operations and ensure consistent results.
For workshops and industries looking for a high-performing, durable, and versatile cutting solution, the Sterling SRA 270 DGSA Semi-Automatic Double Mitring Bandsaw 415V is the ultimate choice. Invest in precision, power, and performance with the Sterling SRA 270 DGSA.
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Frequently Asked Questions
1. What is the Sterling SRA 270 DGSA designed for?
The Sterling SRA 270 DGSA is intended for general fabrication of mild steel and stainless profiles. Its main distinguishing features include 270 mm round capacity at 90 degrees and 45 degrees left and 60 degrees right mitring. Selmach can help confirm suitability against your actual material and production requirements.
2. What cutting capacity does the Sterling SRA 270 DGSA offer?
The published product range includes 270 mm round capacity at 90 degrees. Actual capacity depends on the chosen model, material shape and cutting angle. Check the product specification table at the intended mitre angle before ordering.
3. Can the Sterling SRA 270 DGSA cut angles?
Its cutting arrangement provides 45 degrees left and 60 degrees right mitring. The available capacity reduces or changes at some angles, so check the relevant round, square or rectangular rating for the chosen machine.
4. How does the semi-automatic cutting cycle work?
This is a semi-automatic bandsaw: the operator positions the stock and initiates the cutting process, while the machine automates part of the cutting cycle. It is not the same as a fully automatic stock-feeding saw. The precise bow-return and clamping sequence should be confirmed for the selected model.
5. How is material held securely during cutting?
The published configuration includes a manual vice with hydraulic lock-on / lock-off; an alternative manual-lock version is listed. Correct clamping and appropriate stock support are important for cut quality, particularly when cutting longer sections or mitred components.
6. Which blades and cutting settings should I use?
The machine offers variable cutting speeds of 20–100 m/min. Blade tooth pitch, blade grade, feed pressure and coolant choice should be matched to material grade, wall thickness and section size. Selmach can advise on suitable blades and consumables.
7. What maintenance does the Sterling SRA 270 DGSA require?
Routine care includes checking blade condition and tension, cleaning swarf, monitoring coolant and inspecting guides, vice operation and hydraulic components where fitted. Follow the manufacturer maintenance schedule and isolate the machine before maintenance.
8. Does Selmach offer service plans for the Sterling SRA 270 DGSA?
Selmach can discuss preventative maintenance and service-plan options for this bandsaw. Plan availability, visits, response arrangements and exclusions should be confirmed in a quotation; servicing is not automatically included with the machine unless stated in the order.