
Sell your Tos 36 X 255 MDL SU-90A Swing today.
MTE does not act as a broker, nor do we buy on consignment. We buy machinery and assets outright and arrange the pickup.
- Make
- Tos
- Model
- 36 X 255 MDL SU-90A Swing
- Year
- 1987
- Category
- CNC Lathes
- Condition
- Used / Surplus

Jason sets final pricing on the machines MTE buys.
Tos 36 X 255 MDL SU-90A Swing Specifications
- SERIAL
- 0423124
- SWING OVER WAYS
- 35.4331"
- SWING OVER CROSS SLIDE
- 23.315"
- DISTANCE BETWEEN CENTERS
- 255" (21'3")
- SPINDLE SPEEDS
- (30) 6 TO 900 RPM
- FEEDS (METRIC)
- (41) 0.064 TO 6 MM
- FEEDS (ENGLISH)
- (41) .0029 TO .088 IPR
- THREADS
- (48) 7/8 TO 48 TPI
- METRIC THREADS
- (48) 0.219 TO 48 MM
- PITCH DIAMETER OF SPINDLE HOLE
- 2-1/2"
- TAPER ATTACHMENT
- YES
- CHUCK
- 30" 4-JAW CHUCK
- STEADY RESTS
- 12"
- ROLLER STEADY REST
- (2) 15" 3 POINT
- RAPID TRAVERSE
- 4 WAY
- THREAD DIAL
- YES
- HARD WAYS
- YES
- COOLANT WITH CHIP PANS
- YES
- SPINDLE DRIVE MOTOR
- 25 HORSEPOWER
Do you have a Tos 36 X 255 MDL SU-90A Swing to sell?
We are actively seeking a 1987 Tos SU-90A CNC lathe, a robust machine known for its impressive capabilities in precision machining. This lathe features a swing over ways of 35.4331 inches and a swing over cross slide of 23.315 inches, allowing for versatile operations on various workpieces. With an extensive distance between centers measuring 255 inches (21'3"), the SU-90A is perfect for handling larger components. The machine is equipped with a powerful spindle drive motor rated at 25 horsepower, providing ample strength to tackle demanding tasks.
The Tos SU-90A boasts a range of spindle speeds from 6 to 900 RPM across 30 settings, enabling precise control for different materials and cutting requirements. It offers 41 feed options in both metric and English measurements, ranging from 0.064 to 6 mm and 0.0029 to 0.088 inches per revolution, respectively. Additionally, the lathe supports 48 threading options, accommodating both imperial and metric threads, which enhances its versatility for various applications. Included with the machine is a 30-inch 4-jaw chuck, along with a taper attachment and steady rests - featuring a 12-inch steady rest and two 15-inch roller steady rests.
The rapid traverse system is designed for efficient material handling, while the coolant system with chip pans ensures a clean working environment. If you have a 1987 Tos SU-90A lathe that you are considering selling, we'd love to hear from you. Our team at Superior Machine Tools is ready to provide you with a competitive offer. Contact us today to discuss your machine and see how we can help you turn your equipment into cash.

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