CK61500 Heavy Duty CNC Flat-bed Lathe

Closed-loop CNC system ensures high machining accuracy and superior repeatability.
Heavy tailstock and steady rest minimize deflection and deformation of extra-long workpieces.
Optional intelligent functions: thermal compensation, on-line measurement and remote diagnosis, reducing downtime and improving machine utilization.
Safe & clean processing: fully enclosed cover + built-in chip conveyor for neat coolant and chip recovery.
Flexible configuration: manual/CNC dual operation mode, with customizable chucks, steady rests and tool sets to meet diverse production needs.

PRODUCT INTRODUCTION 

Overview

Engineered for the most demanding turning applications, the heavy-duty flat-bed CNC lathe represents a paradigm of strength, precision, and enduring reliability. 

Unlike general-purpose machines,this lathe is purpose-built for the rigorous demands of heavy industry, where workpiece size, weight, and material toughness are 

the primary challenges.

It is the definitive solution for workshops that routinely handle large-diameter shafts, rollers, and complex cylindrical components.


Advantages

Uncompromising Structural Rigidity

At the heart of the machine lies a robust, one-piece cast iron bed. Its box-shaped, double-wall design, often featuring proprietary rib arrangements, delivers exceptional 

rigidity and vibration absorption.

This stability ensures that precision is maintained throughout the machine's service life, providing the solid foundation required for heavy, uninterrupted cuts.

Purpose-Built for Powerful, Efficient Cutting

The machine is equipped with a high-torque spindle system. The headstock's geared transmission provides switchable high and low torque ranges, making the machine 

equally adept at aggressive roughin passes and high-precision finishing cuts. This power, combined with the inherent rigidity of the bed, allows for high metal removal 

rates without compromising tool life or workpiece quality.

Designed for Large and Heavy Workpieces

The flat-bed configuration provides a wide, stable platform ideal for supporting massive components. Features such as a high-capacity tailstock and a wide range of center

 distances, which can extend up to   14,150 mm, ensure the machine can handle workpieces of exceptional length and weight. The spacious bed design also facilitates 

efficient chip removal, a critical factor for uninterrupted heavy-duty production.

Advanced Control and Operational Flexibility

Equipped with industry-leading CNC systems, the machine offers precise control over complex machining operations. Key operational features include:

Powerful Spindle Drives: Offers a substantial torque output, ensuring consistent performance even under the heaviest loads.

Precision Feed Systems: High-precision ball screws and servo motors on all axes ensure superior positioning and repeatability.

Quick Tool Change: Multi-station turrets enable rapid tool changes, reducing setup time and increasing productivity.

Customizable Configurations: A range of optional equipment, such as dual saddles, Y-axis turrets, and various steady rests, allows the machine to be precisely tailored to 

specific manufacturing needs.


Parameters

ItemUnitValue
Swing over bedmm5000
Distance between centersmm8000
Spindle Boremm250
Spindle Speed Rangerpm0.8~630
Main Motor Powerkw55
X-axis Travelmm450
Z-axis Travelmm8000
Rapid traverse ratem/min2.5
Positioning Accuracymm±0.04
Tailstock quill diametermm250
Tailstock quill strokemm450
Overall dimensionmm2600×5200×12500
Weightkg50000


Machine Details 

factory 

  • factory8
  • factory7
  • factory6
  • factory5
  • factory4
  • factory3
  • factory2
  • factory1

Facing Machining Challenges?

Not Sure Which Machine Fits Best?

Share your machining requirements (drawings, materials, cycle time goals) with us. Our senior application engineers will customize a 【Free Process Solution & Precise Quote】 for you within 24 hours.

 

High Efficiency : Replace multiple machines with one, simplifying your entire workflow.

 

Hassle-Free : Complete technical support from selection to sample cutting.

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