About MAS Czech VR-6 80 mm Capacity Radial Drilling Machine
Make - MAS (Czech Republic)
Model - VR-6
Drilling Capacity - 80 mm
Spindle Diameter - 90 mm
Arm Length - 2300 mm
Spindle Speeds - 16 rpm to 1410 rpm
Spindle Taper - MT-5
Spindle Feed Travel - 380 mm
Spindle Feed Rate of Travel - 0.031 mm/rev to 2.00 mm/rev
Vertical Travel of Arm - 875 mm
Max. Height between Spindle to Top of Base - 2125 mm
Tilting Cube Table Size - 550 mm x 550 mm
Tilting Angle of Cube Table - 0 to 90 degree
Clamping Type for Drilling Head - Manual
Clamping Type for Arm - Motorised
- Machine is in excellent working condition.
Video of the Machine -
https://youtu.be/gPGCYyMnmxU
Precision Engineering for Demanding TasksBuilt in the Czech Republic, the MAS Czech VR-6 radial drill prioritizes accuracy, stability, and versatility. Its heavy-duty cast iron and steel frame, along with advanced features like variable spindle speed (22-1120 RPM) and an 80 mm maximum drilling diameter, enable consistent, high-quality results in both large and small workshop settings.
Versatile and User-Friendly OperationThe VR-6 offers an adjustable 2300 mm radial arm and 18 spindle feeds for a wide range of drilling processes. Manual lever controls provide reliable and intuitive usage, while the spacious base and table surfaces accommodate various workpiece dimensions, optimizing workflow for manufacturers and metalworking facilities.
FAQs of MAS Czech VR-6 80 mm Capacity Radial Drilling Machine:
Q: How do you operate the MAS Czech VR-6 radial drilling machine?
A: The VR-6 is operated using manual lever controls, which allow the user to adjust spindle speeds, feed rates, and radial arm positions for precise drilling. The machine is designed for manual operation and is not computerized or CNC-controlled.
Q: What applications is the VR-6 radial drilling machine best suited for?
A: This machine is ideal for heavy-duty drilling in steel, iron, and non-ferrous metalssuitable for manufacturing, repair shops, and metal fabrication where high drilling capacity and robust performance are required.
Q: When should you use the variable spindle speed feature?
A: Variable spindle speeds (22-1120 RPM) should be selected based on the material type and the required hole diameter. Lower speeds are preferred for harder materials or larger drill bits, while higher speeds suit softer materials and smaller drills.
Q: Where can the VR-6 be installed and utilized most effectively?
A: Due to its size and weight (around 3500 kg), the VR-6 is best installed in spacious, well-ventilated industrial workshops or manufacturing facilities with adequate electric supply (415V) and solid flooring.
Q: What is the process for adjusting the radial arm and spindle distance?
A: Adjustments are made manually using the control levers, allowing the radial arm to move along its 2300 mm length and up to 800 mm vertically. The spindle can be positioned anywhere between 400 mm to 1800 mm from the column to accommodate different workpieces.
Q: How does the fitted coolant system benefit drilling operations?
A: The built-in coolant system ensures that the drill bit and workpiece remain cool during operation, reducing wear, minimizing heat distortion, and prolonging tool life, especially when working with tough materials.
Q: What are the main benefits of choosing the VR-6 for industrial drilling tasks?
A: Key advantages include its high drilling capacity (80 mm), robust and durable construction, broad adjustment range for radial and vertical travel, low operational noise, and the capability to perform complex drilling in heavy and oversize materials efficiently.