About TOS SU80A 2900 mm Heavy Duty Lathe Machine
Make - TOS (Czech Republic)
Model - SU 80A
Center Height - 415 mm
Max. Length of Job - 2900 mm
Max. Job Diameter over Bed - 820 mm
Max. Job Diameter over Cross-Slide - 510 mm
4-Jaw Chuck Diameter - 850 mm
Bed Width - 700 mm
Spindle Speeds - 6.7 rpm to 1000 rpm
Spindle Bore - 70 mm
Max. Job Size (in Gap) - Diameter 870 mm x 225 mm Length
- Complete with Steady & Follow Rest.
- Motorised Rapid Travels of the Carriage & Cross-Slide.
- Machine is in excellent working condition
Video of The Machine -
https://youtu.be/m0HAsguq90U
Engineered for Precision & DurabilityConstructed from high-grade cast iron and alloy steel, the TOS SU80A lathe integrates a hardened and ground bed, ensuring stability and precision during extended use. Its robust structure supports heavy-duty applications, while the 11 kW motor delivers consistent power, and the centralized lubrication guarantees smooth machine operation.
Versatile Cutting & Threading CapabilitiesThe machine offers impressive cutting speeds up to 1800 rpm and handles cutting thicknesses up to 20 mm, varying by material. Its threading range is widesupporting both metric threads (1-120 mm) and inch threads (2-60 TPI)making it suitable for diverse metalworking requirements. Spindle speed options and a 400 mm chuck further add to its flexibility.
Practical Design for Industrial UseWith a 2900 mm distance between centers and a maximum swing diameter of 800 mm, the TOS SU80A is ideal for large-part machining. The bed design and manual controls cater to straightforward operation, while included systems for coolant and lubrication contribute to efficient, long-term use. Its industrial color, voltage compatibility, and heavy-duty nature fit demanding manufacturing settings.
FAQs of TOS SU80A 2900 mm Heavy Duty Lathe Machine:
Q: How is the TOS SU80A 2900 mm Heavy Duty Lathe Machine operated?
A: This lathe operates manually, utilizing conventional controls for precision machining tasks. Operators set the desired spindle speed, feed, and cutting parameters using user-friendly controls, allowing for hands-on adjustments during turning, threading, or facing operations.
Q: What materials can the TOS SU80A lathe machine process?
A: Thanks to its high-grade cast iron and alloy steel construction, combined with a powerful 11 kW motor, the TOS SU80A can process a variety of metals, including steel, cast iron, and non-ferrous materials, with a cutting thickness up to 20 mm (depending on material properties).
Q: When should I use the coolant and centralized lubrication systems?
A: Engage the coolant system during high-speed or continuous cutting operations to prevent tool overheating and prolong tool life. The centralized lubrication system should run as recommended by maintenance schedules to ensure all moving parts are properly lubricated, minimizing wear and ensuring smooth operation.
Q: Where is this lathe machine most effectively utilized?
A: The TOS SU80A is designed for industrial settings such as fabrication workshops, heavy machinery manufacturing plants, and repair facilities requiring precision, durability, and an extended machining capacity for large or heavy workpieces.
Q: What is the process for threading on the TOS SU80A lathe?
A: Threading involves selecting the appropriate thread type (metric or inch) using the machines controls, setting the lead screw, and engaging the carriage to follow the thread path. The machine accommodates a broad thread range, supporting various component requirements.
Q: What benefits does the hardened and ground bed provide?
A: A hardened and ground bed delivers exceptional wear resistance and maintains alignment across long-term, heavy-duty use. This ensures repeatable machining accuracy, making it ideal for consistently producing precision parts over time.