About TOS H-63A Horizontal Boring Machine
Make - TOS (Czech Republic)
Model - H-63A
Spindle Diameter - 63 mm
Table Size - 880 mm x 800 mm
Cross Travel - 800 mm
Vertical Travel - 660 mm
Longitudinal Travel - 1250 mm
Spindle Travel - 560 mm
Facing Chuck Diameter - 410 mm
Spindle Taper - MT 4
Spindle Speeds - 11.2 rpm to 1400 rpm
Chuck Speeds - 11.2 rpm to 250 rpm
- Complete with Facing Chuck.
- Machine is in excellent working condition.
Video of The Machine -
https://youtu.be/wqhsJ8NXMOk
Robust Performance and Heavy-Duty DesignThe TOS H-63A features a heavy-duty box-shaped frame and a large work table, making it suitable for rigorous industrial applications. Its 10 HP gear-driven power delivers consistent performance, providing high spindle torque for effortless boring and milling of tough materials. The centralized lubrication and industrial coolant system ensure continuous operation and extended machine lifespan.
Precision Engineering for Quality ResultsDesigned for high precision, the TOS H-63A guarantees accuracy up to 0.01 mm, making it ideal for tasks demanding exact measurements. With an 18-speed, gear-driven spindle and versatile table movements across all axes, operators achieve excellent surface finishes and consistent drilling or milling results, supported by manual and electrical control systems.
Versatile Operation and User-Friendly ControlsWith capabilities for boring, drilling, milling, facing, and grooving, the H-63A is adaptable to various machining needs. Manual tool clamping and table indexing allow flexibility during setup, while the semi-automatic operating type and conventional controls make the machine accessible to skilled operators. Its robust design supports continuous heavy duty production with minimal noise (below 82 dB).
FAQ's of TOS H-63A Horizontal Boring Machine:
Q: How do I operate the table movements on the TOS H-63A Horizontal Boring Machine?
A: The table on the TOS H-63A can be moved longitudinally (X-axis: 1120 mm), crosswise (Y-axis: 900 mm), and vertically (Z-axis: 900 mm) using manual controls and handwheels, allowing you to accurately position workpieces for boring, milling, or drilling operations. Table indexing is also manual, providing precise angular adjustments as needed.
Q: What processes can be performed with the TOS H-63A?
A: The TOS H-63A is designed for a variety of metalworking processes, including boring, drilling, milling, facing, and grooving. Its robust construction and flexible table ensure stable, precise operations on medium to large workpieces.
Q: When is the TOS H-63A best utilized in industrial environments?
A: This machine excels in continuous heavy-duty production lines where high precision, large table capacity, and robust performance are essential. It is ideal for industries requiring machining on heavy metal components with frequent changes between boring, drilling, and milling tasks.
Q: Where is the TOS H-63A Horizontal Boring Machine typically installed?
A: Due to its size and weight (approx. 8500 kg), the TOS H-63A is generally installed in industrial workshops or manufacturing plants with reinforced flooring and 3-phase electrical supply, often in environments where ambient industrial temperatures prevail.
Q: What are the benefits of using the H-63A's centralized lubrication and coolant systems?
A: The centralized lubrication system reduces maintenance by automatically delivering oil to critical moving parts, enhancing longevity and smooth operation. The industrial coolant pump keeps tools and workpieces cool, ensuring dimensional accuracy and quality finishes even during extended machining cycles.
Q: How does manual tool clamping and table indexing influence the machining process?
A: Manual tool clamping provides a secure hold for various cutting tools, while manual table indexing allows operators to precisely rotate the table for complex machining angles and repeated positioning, enhancing versatility for custom and batch production.
Q: What advantages does the H-63A offer compared to modern CNC machines?
A: While the H-63A is a conventional, non-CNC machine, it offers superior handling of large workpieces, high torque for heavy-duty operations, user-friendly manual controls, and robust durability. It is especially beneficial for applications where traditional machining expertise and hands-on adjustments are preferred.