CNC Turning for Long and Large Components
Flat-Bed CNC Lathes
CNC turning solutions for shafts, rollers, flanges and cylindrical components, with machine sizes and configurations selected according to the workpiece and production requirements.
A flat-bed CNC lathe rotates the workpiece while CNC-controlled cutting tools perform turning, facing, boring, drilling, grooving and threading operations. The horizontal bed configuration is available in different sizes for general, precision and heavy-duty turning applications.
Selecting the right machine requires the part drawing, material, diameter, length, weight, spindle-bore requirement, tolerances and production volume. Explore more CNC machine solutions or send your workpiece details for technical review.
What is a flat-bed CNC lathe?
A flat-bed CNC lathe is a computer-controlled turning machine with a horizontal bed. The workpiece is held by a chuck or between centres and rotates while the cutting tool follows a programmed path.
Suitable applications
- Shafts and long cylindrical components
- Rollers, sleeves and bushes
- Flanges, discs and stepped components
- Internal and external turning
- Facing, boring, drilling and grooving
- External and internal threading
- General engineering and maintenance parts
- Large or heavy workpieces when supported by the selected model
Functional benefits
- CNC control of turning operations
- Flexible production of different part profiles
- Support for long workpieces with a suitable tailstock or steady rest
- Different spindle-bore and centre-distance options
- Manual, gang-tool or turret configurations, depending on the model
- Suitability for prototypes, small batches or production work according to configuration
How to select the right machine
- - Confirm the maximum workpiece diameter, length and weight
- - Check the swing over bed and swing over cross slide
- - Define the required distance between centres
- - Confirm the required spindle-bore diameter
- - Review spindle speed, power and torque against the material
- - Select the chuck size and workholding method
- - Define the required turret or tool-post configuration
- - Review tailstock and steady-rest requirements
- - Specify the required tolerances and surface finish
- - Confirm threading, drilling and boring requirements
- - Review CNC control, programming and tooling compatibility
- - Define chip removal, coolant and safety requirements
- Technical data to verify
- - Swing over bed and cross slide
- - Distance between centres
- - Maximum workpiece length and weight
- - Spindle bore, nose and speed range
- - Chuck size
- - Spindle motor power and torque
- - X-axis and Z-axis travels
- - Rapid-traverse and feed rates
- - Turret or tool-post capacity
- - Tailstock and steady-rest specifications
- - Positioning and repeatability values
- - Machine dimensions, weight and utilities
Installation and lifecycle requirements
Foundation, electrical supply, leveling, tooling, workholding, coolant, chip handling, operator training, preventive maintenance and spare-parts requirements must be confirmed from the official documentation for the selected model.
Send the part drawing, material, maximum diameter, length, weight, tolerances and production quantity to SAKKARY MACHINERY for a technical machine-selection review.
Questions we are asked
What parts can a flat-bed CNC lathe machine?
It can perform turning operations on shafts, rollers, sleeves, flanges and other cylindrical parts within the verified capacity of the selected model.
What information is required for machine selection?
Provide the drawing, material, maximum diameter, length, weight, spindle-bore requirement, tolerances and production quantity.
Can the machine support long workpieces?
Some models support long components using an appropriate tailstock and steady rests. The workpiece length, weight and support arrangement must be reviewed.
Can it perform threading and boring?
These operations may be supported depending on the CNC control, tooling and machine configuration. The required thread and bore details must be provided.
Tell us the part you need to make
An engineer reads every request. Usually the same working day.
Related
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