About Voumard Type 5 Long Table Internal Grinding Machine
Make - Voumard (Switzerland)
Model - Type 5 (Long Table)
Grinding Diameter Range - 5 mm to 200 mm
Center Height - 180 mm
Max. Swing Diameter of Job - 360 mm
Maximum Table Stroke - 600 mm
Max. Spindle Speed - 22,000 rpm
Max. Length of Work-Piece - 1500 mm
Work-Head Speeds - 50 rpm to 500 rpm
Work-Head Swivel Angle - 0 Degree to 25 Degree
- Features like Hydraulic Wheel-Dresser, Auto-Cut etc.
- Operating Manual & Electrical Drawings are available.
- Machine is in excellent working condition.
Video of The Machine -
https://youtu.be/mXYbUBiUe9Y
Precision and VersatilityThe Voumard Type 5 Long Table Internal Grinding Machine is engineered for high-precision internal grinding tasks, capable of handling a diverse array of workpieces between centers or in a chuck. Its adaptable design accommodates different grinding wheel sizes and variable spindle speeds, making it ideal for both intricate tool room jobs and robust industrial requirements.
User-Friendly Manual OperationDesigned for manual, non-CNC control, the Voumard Type 5 offers both hand and power feed options for the table, ensuring measured, careful adjustments. The combination of vertical and horizontal wheel head movement allows skilled operators to achieve excellence in internal surface quality, even on long components with up to 1100 mm table travel.
Integrated Systems for EfficiencyWith safety and efficiency at the forefront, the machine incorporates a centralized lubrication system, integrated coolant pump and nozzle, and essential safety mechanisms such as wheel guards and emergency stop. These integrated features ensure longevity, reduced downtime, and a consistently high-quality grinding process.
FAQs of Voumard Type 5 Long Table Internal Grinding Machine:
Q: How does the Voumard Type 5 Long Table Internal Grinding Machine secure workpieces during operation?
A: This machine can secure workpieces using a faceplate for internal fixtures or by fixing the workpiece between centers. It is also compatible with standard chucks or collets, providing flexibility based on the geometry and nature of the component being processed.
Q: What applications is this grinding machine best suited for?
A: The Voumard Type 5 Long Table is ideal for precision internal grinding tasks in automotive, aerospace, general engineering, and tool room settings. Its robust design and adjustable grinding length make it suitable for high-accuracy work such as cylindrical bores, sleeves, and similar components.
Q: Where should the machine be installed for optimal performance and safety?
A: Installation requires a level industrial floor and a standard three-phase 415 V / 50 Hz electrical supply. Ample working space (minimum footprint: 2400 x 1400 mm) should be provided for operators to manage workpieces and perform necessary adjustments safely.
Q: What is the process for adjusting the grinding wheel and table during operation?
A: The Voumard Type 5 allows both vertical and horizontal adjustment of the wheel head to suit different workpiece dimensions. The table can be moved either manually or via power feed, enabling fine control during grinding. These features facilitate precise alignment and optimal material removal.
Q: How does the integrated coolant and lubrication system benefit the operator?
A: The built-in coolant pump and nozzle ensure that grinding temperatures remain low, preventing material deformation. The centralized lubrication automatically delivers oil to critical components, minimizing wear, maintaining accuracy, and reducing maintenance intervals.
Q: What are the primary safety features included with this internal grinding machine?
A: Key safety features include an enclosed wheel guard, overload protection mechanisms, and an emergency stop function. These collectively protect the operator from accidental contact, manage system overloads, and enable rapid shutdown if necessary.
Q: When was the Voumard Type 5 Long Table model manufactured, and how does its construction contribute to durability?
A: Manufactured from the 1950s to the 1980s in Switzerland, the Voumard Type 5 uses a cast iron body and hardened steel components. This traditional build ensures rigidity, longevity, and stable performance, even during extended heavy-duty operations.