About Breda 40 mm Capacity Radial Drilling Machine
Make - Breda (Italy)
Model - R915L
Drilling Capacity - 40 mm
Spindle Diameter - 60 mm
Arm Length - 1000 mm
Spindle Speeds - 60 rpm to 2000 rpm
Spindle Taper - MT 4
Spindle Feed Travel - 180 mm
Spindle Feed Rate - 0.1 mm/rev to 0.3 mm/rev
Vertical Travel of Arm - 580 mm
Table Size - 600 mm x 450 mm
Table Tilting Angle - 0 degree to 90 degree
Clamping - Manual
- Machine is in excellent working condition.
Video Link -
https://youtu.be/_qcPED9HVTM
Unmatched Versatility in MetalworkingDesigned for drilling, boring, and tapping, the Breda 40 mm Radial Drilling Machine adapts seamlessly to various workshop needs. Its substantial 1150 mm maximum spindle-to-base distance and 900 mm spindle swing allow for large workpieces, while the adjustable spindle and arm provide superior reach and flexibility for complex tasks.
Precision Engineering and Robust ConstructionBuilt from high-grade cast iron, the machine boasts a sturdy 200 mm diameter column and a precisely machined base. Users benefit from both manual and automatic spindle feeds, an advanced centralized lubrication system, and an included coolant system to enhance tool longevity and operational accuracy.
User-friendly Controls and Reliable PerformanceThe Breda machine operates with simple lever and gear systems, making it accessible to operators of all skill levels. Its electric 3 HP motor runs quietly (below 85 dB), ensuring productive yet comfortable workplace conditions, and is engineered for efficiency and minimal maintenance requirements.
FAQs of Breda 40 mm Capacity Radial Drilling Machine:
Q: How does the Breda 40 mm Radial Drilling Machine improve drilling accuracy?
A: This machine features a rigid construction with high-grade cast iron and a heavy-duty column, along with an adjustable, tilting arm. The precision-engineered spindle with both manual and automatic feed allows for accurate depth control, while the centralized lubrication and coolant system ensure consistent performance and precision.
Q: What materials and applications are suitable for this drilling machine?
A: The Breda Radial Drilling Machine is designed mainly for metalworking tasks such as drilling, boring, and tapping. Its 40 mm drilling capacity and robust construction make it suitable for processing a variety of metals in industrial workshops, manufacturing sites, and fabrication units.
Q: When should I use automatic versus manual spindle feed?
A: The automatic spindle feed is ideal for repetitive and deeper drilling tasks, enhancing consistency and reducing operator fatigue. Manual feed is recommended for delicate or precision operations where tactile control and fine adjustments are necessary.
Q: Where is the machine most effectively utilized?
A: This radial drilling machine is best suited for metal workshops, heavy engineering industries, maintenance workshops, and manufacturing facilities that require versatile, heavy-duty drilling and tapping equipment for large or irregularly shaped workpieces.
Q: What are the steps to operate the Breda Radial Drilling Machine safely?
A: Ensure the workpiece is securely clamped on the table, set the desired spindle speed and feed, and check the centralized lubrication and coolant systems before starting. Use suitable cutting tools, engage the spindle feed (manual or automatic), and maintain a safe distance throughout the drilling process.
Q: How does the centralized lubrication system benefit the machine?
A: The centralized lubrication system minimizes wear by evenly distributing lubricant to critical moving parts, thereby extending machine life, ensuring smoother operation, and reducing maintenance intervals.
Q: What power and installation requirements are needed?
A: The machine operates on a 415 V, 3 HP power supply with a frequency of 50 Hz. It is designed to be floor-mounted, requiring adequate space for its dimensions (1800 x 900 x 2200 mm) and sufficient electrical infrastructure to support its operations.