About TOS SU-90A 2800 mm Heavy Duty Lathe Machine
Make - TOS (Czech Republic)
Model - SU 90A
Center Height - 450 mm
Max. Length of Job - 2800 mm
Max. Job Diameter over Bed - 900 mm
Max. Job Diameter over Cross-Slide - 595 mm
Spindle Speeds - 6 rpm to 900 rpm
Bed Width - 700 mm
Chuck Diameter - 920 mm
Spindle Bore - 70 mm
Swing Diameter near Chuck - 980 mm
- Complete with 2 x Job Steady and Follow Rest.
- Complete with Coolant Tank & Pump.
- Operating Manual and Electrical Drawings are available.
- Machine is in excellent working condition.
Video of The Machine -
https://youtu.be/-ng_u5VH8Zk
Outstanding Durability and StabilityCrafted with high-grade cast iron and weighing approximately 7800 kg, the SU-90A offers steadfast durability even during intensive jobs. Its long bed of 2800 mm and a center height of 450 mm ensure high precision while machining larger parts, making it a reliable choice for heavy-duty workshops.
Manual Control for Precision CraftingThe lathe operates with a manual control system, not CNC, granting the operator direct oversight and adaptability in operations. Coupled with infinitely variable feed rates and 18 spindle speed settings, users can execute intricate turning projects with complete confidence and accuracy.
Versatile Industrial ApplicationsDesigned for both exporters and manufacturers, the SU-90A is suitable for a wide range of industries, from heavy machinery production to repair workshops. Its customizable cutting thickness and large chuck size make it versatile enough to handle various metals and complex shapes with ease.
FAQs of TOS SU-90A 2800 mm Heavy Duty Lathe Machine:
Q: How is the SU-90A 2800 mm Heavy Duty Lathe Machine typically used in the industry?
A: The SU-90A is commonly employed in industries such as manufacturing, heavy machinery repair, and production workshops. Its large bed and swing diameter allow users to machine sizable workpieces, including shafts, rollers, and other heavy components, with high precision and stability.
Q: What are the primary benefits of the heavy-duty construction of this lathe?
A: Constructed from high-grade cast iron, the SU-90A offers superior vibration dampening and enhanced rigidity. This robust build enables the machine to maintain precision during intense cutting tasks and extends its operational lifespan, especially under continuous industrial use.
Q: What is the process for adjusting spindle speeds on this lathe?
A: The SU-90A provides 18 spindle speed settings, adjustable through manual controls. Operators can select the desired speed range between 12.5 and 1600 RPM, ensuring the optimal cutting speed for various materials and tooling requirements.
Q: Where is the SU-90A lathe manufactured, and who can purchase it?
A: This heavy-duty lathe is manufactured in the Czech Republic and is available for export, import, and domestic use through manufacturers, suppliers, and traders. Its reliability and precision have made it a preferred choice worldwide.
Q: How does the machines manual control system affect its operation?
A: Without CNC features, the SU-90A is fully manual, allowing skilled machinists to make precise, real-time adjustments during operation. This direct interface is ideal for custom or one-off jobs that require hands-on expertise and attention to detail.
Q: What maintenance measures are recommended to ensure optimal performance?
A: Regular inspection and lubrication of the leadscrew, spindle, and tailstock components are essential. Keeping the machines surfaces clean and promptly replacing worn tooling further prolongs the lathes accuracy and service life.