About TOS Czech FA5B-U Heavy Duty Universal Milling Machine
Make - TOS (Czech Republic)
Model - FA5B-U
Table Size - 2000 mm x 450 mm
XYZ Travel - 1250 mm x 400 mm x 450 mm
Spindle Taper - ISO 50
Spindle Speeds - 18 rpm to 1400 rpm
Table Feed Travel Rates - 10 mm/min to 1250 mm/min
Spindle Motor - 15 kW
- Complete with Arbour & Bracket for Horizontal Milling Operations.
- Complete with Vertical Milling Head, Slotting Head & other accessories.
- Rotating Type Universal Table.
- It is a Heavy-duty type Universal Milling Machine.
- Machine is in excellent working condition.
Video of the Machine -
https://youtu.be/x0gY07mdJmE
Engineered for Heavy-Duty MachiningDesigned with high rigidity and precision in mind, the FA5B-U is capable of handling large, demanding metalworking projects. Its dovetail slideways, integrated coolant system, and reversible spindle rotation ensure stability and adaptability across various milling tasks. The combination of sturdy construction and a high-performance motor allows users to work confidently with a wide range of materials.
Versatility and Precision CombinedWith a flexible 1600 x 400 mm table, adjustable working speed, and 18 selectable spindle speeds, the FA5B-U suits an array of applications, from routine batch work to complex one-off components. The ISO 50 taper and 540 mm spindle-to-table clearance expand compatibility, granting machinists the freedom to tackle diverse jobs proficiently.
Effortless Maintenance and SafetyAutomatic centralized lubrication minimizes downtime and extends the machine's lifespan, while integrated overload and electrical protection ensure safe operation. The user-friendly control system with conventional gears and levers provides intuitive adjustment and quick setup, ideal for both skilled and experienced machinists.
FAQ's of TOS Czech FA5B-U Heavy Duty Universal Milling Machine:
Q: How is the longitudinal, cross, and vertical table travel achieved on the FA5B-U milling machine?
A: The FA5B-U offers longitudinal table travel of 1250 mm, cross travel of 400 mm, and vertical travel of 450 mm using precision dovetail slideways. These axes are manually operated via handwheels and finely adjustable feeds for accurate positioning during heavy-duty machining.
Q: What benefits does the automatic centralized lubrication provide?
A: Automatic centralized lubrication ensures that all major moving parts are continuously and evenly lubricated, reducing wear, extending component life, and decreasing maintenance frequency, resulting in improved machine reliability and operational uptime.
Q: When should I use the various spindle speeds and feed rates on this milling machine?
A: You should select spindle speeds (between 40 - 1800 rpm) and feed rates (15 - 720 mm/min) based on material type, tooling, and desired finish. Lower speeds accommodate harder materials and rough cuts, while higher speeds suit softer materials or finishing passes.
Q: Where is the FA5B-U typically installed, and what are the floor space requirements?
A: The FA5B-U is designed for installation in workshops or production facilities requiring robust, precise machining. It occupies approximately 2900 x 2200 mm of floor space and stands about 1800 mm tall, thus requiring a suitably sized area with secure, level flooring.
Q: What is the process for setting up the FA5B-U for a milling operation?
A: Setup involves securely mounting the workpiece on the 1600 x 400 mm table, aligning and locking the table position, selecting appropriate spindle speed and feed rates using the gears and levers, and engaging the automatic lubrication and integrated coolant system before commencing the cut.
Q: How does the FA5B-U handle heavy workpieces?
A: The machine's rigid construction, with a table load capacity of up to 700 kg and a total workpiece capacity of up to 1500 kg, allows it to handle large, dense metal components securely for stable, accurate results during heavy machining processes.
Q: What safety features are included with this milling machine?
A: The FA5B-U features integrated overload and electrical protection systems to safeguard both operators and equipment. These features automatically interrupt power in case of unexpected overloads, reducing accident risks and equipment damage.