About Voumard Type 5s Long Table Internal Grinding Machine
Make - Voumard (Switzerland)
Model - Type 5s Long Table
Center Height - 180 mm
Max. Swing Diameter of Job - 360 mm
Grinding Diameter Range - 5 mm to 200 mm
Maximum Table Stroke - 600 mm
Max. Length of Work-Piece - 1000 mm
Work-Head Speeds - 125 rpm to 1000 rpm
Chuck Diameter - 250 mm
Work-Head Rotation - 0 degree to 90 degree
- Features like Hydraulic Wheel-Dresser, Auto-Cut etc.
- Operating Manual, Electrical Drawings, Hydraulic Drawings are available.
- Continuously Variable Wheel Spindle Speeds.
- Long Table Design for extra Length of Work-Piece.
- Machine is in excellent working condition.
Video of The Machine -
https://youtu.be/v1nDcPTtEa0
High Precision Internal GrindingThe Voumard Type 5s Long Table model is known for its ability to achieve surface finish accuracies up to 0.002 mm on internal cylindrical components. Its high-speed spindle and fine analog controls ensure exceptional finish and repeatability, making it ideal for demanding industrial applications where close tolerances are mandatory.
Flexible and Heavy-Duty CapacityWith a grinding length of up to 350 mm and a robust cast iron base, the Voumard Type 5s handles both small and large workpieces with ease. The 30 mm spindle quill and a minimum bore size of 8 mm allow for a broad spectrum of grinding needs, catering to diverse requirements across various industries.
Simple Analog Operation and MaintenanceFeaturing a manual control system with analog dial gauges and lever-operated adjustments, the Voumard Type 5s provides straightforward, reliable operation without the need for computerization. The centralized manual lubrication and integrated coolant system support easier maintenance and long-term durability.
FAQ's of Voumard Type 5s Long Table Internal Grinding Machine:
Q: How does the Voumard Type 5s Long Table machine achieve such high precision in internal grinding?
A: This machine utilizes a sturdy cast iron and alloy steel structure, high-speed spindle (up to 30,000 rpm), and a precisely engineered table and slide way system. Combined with the analog dial gauges, manual adjustments, and integrated splash-guard coolant, it offers exceptional dimensional and surface finish accuracy up to 0.002 mm.
Q: What types of components can be machined on this internal grinding machine?
A: The Voumard Type 5s is designed for internal cylindrical grinding of components such as bushings, sleeves, and rings, with bores as small as 8 mm and up to 170 mm in diameter. Its long table accommodates workpieces up to 350 mm in length, making it versatile for automotive, aerospace, and machinery industries.
Q: When is it recommended to use the long table variant of the Type 5s?
A: The long table variant is ideal for applications requiring precision grinding on larger or elongated components that exceed standard table capacities. It is especially beneficial when handling heavy-duty workpieces or when multi-step internal machining is necessary within a single setup.
Q: Where is the Voumard Type 5s typically installed and used?
A: This machine is commonly found in industrial manufacturing environments such as precision engineering workshops, toolrooms, and production lines. It is favored by exporters, importers, and manufacturers across sectors, thanks to its Swiss quality and reliability.
Q: What is the process for operating the Voumard Type 5s?
A: Operation involves setting up the workpiece in the 3-jaw self-centering chuck, configuring the spindle speed up to 30,000 rpm as required, and adjusting the dials and levers for fine control. Coolant is delivered through the integrated system, and manual lubrication is periodically maintained via the centralized system to ensure smooth and precise grinding.
Q: How does the integrated coolant system benefit the grinding process?
A: The integrated coolant system, complete with a splash guard, helps control thermal expansion, supports chip removal, and maintains workpiece surface integrity. This ensures prolonged tool life, consistent grinding quality, and a safer workspace for the operator.