Editorial Technical Reference

Universal CNC Lathe

This page explains how Universal CNC Lathe is classified within Machinery and Equipment Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.

Technical Definition & Core Assembly

A computer-controlled machine tool for precision turning operations on cylindrical workpieces.

Representative product image. Confirm appearance and specifications with the manufacturer.

Product Specifications

Technical details and manufacturing context for Universal CNC Lathe

Definition
A universal CNC lathe is a computer numerically controlled machine tool designed for automated turning, facing, threading, grooving, and other machining operations on rotational workpieces. It combines traditional lathe functionality with programmable automation, allowing for high-precision manufacturing of complex parts with minimal manual intervention. The machine is typically constructed with cast iron and steel alloys, providing rigidity and stability for heavy-duty cutting. Key specifications include a maximum swing diameter of 400–800 mm, distance between centers of 750–3000 mm, spindle speed range of 30–4000 rpm, and spindle motor power of 11–37 kW. The tool turret accommodates 8–12 tool stations, and the control system is typically FANUC or SIEMENS. Positioning accuracy is ±0.005–±0.01 mm, and repeatability accuracy is ±0.003–±0.005 mm, both per ISO 230-2. The spindle nose conforms to ISO 702-1 (A2-6/A2-8), and the power supply is 380 V ±10% AC, 3-phase, 50/60 Hz per IEC 60038. Operating temperature for rated accuracy is 5–40 °C. Machine weight ranges from 4500–12000 kg, and overall dimensions vary from 3200×1800×2100 mm to 6000×2500×2800 mm. These values are reference ranges and must be verified for the specific model and application with the legal manufacturer or supplier. The CNC lathe is suitable for a wide range of industries, including automotive, aerospace, and general machining, where precision turned parts are required. It offers flexibility for small to medium batch production and can handle complex geometries with tight tolerances. The machine's automation reduces operator intervention, improving consistency and productivity. However, proper programming, tooling, and maintenance are essential to achieve optimal performance and longevity.
Working Principle
The CNC lathe operates by rotating a workpiece while a cutting tool moves along programmed paths to remove material. A computer control system interprets G-code instructions to precisely coordinate spindle rotation, tool positioning, feed rates, and cutting depths, enabling automated production of symmetrical parts with tight tolerances. The workpiece is held in a chuck on the spindle, and the tool turret indexes to the required tool. The X and Z axes move the tool in radial and longitudinal directions, respectively. The control system continuously monitors and adjusts the process to maintain accuracy. The machine's rigidity and power allow for efficient material removal, while the programmable nature enables repeatable production of identical parts.
Common Materials
Cast Iron, Steel Alloys
Technical Parameters
ParameterTypical rangeNotes & selection driver
Maximum Swing DiameterRequired400–800 mmLargest diameter workpiece that can be rotated over the bed
Distance Between CentersRequired750–3000 mmMaximum length of workpiece that can be accommodated between headstock and tailstock
Spindle SpeedRequired30–4000 rpmMaximum rotational speed of the main spindle
Spindle Motor PowerRequired11–37 kWPower rating of the main spindle drive motor
Number of Tool StationsRequired8–12 countCapacity of the tool turret or tool changer
Positioning AccuracyRequired±0.005–±0.01 mmPrecision of tool positioning along axesISO 230-2
Control SystemRequiredFANUC/SIEMENS textBrand and model of CNC controller (e.g., Fanuc, Siemens, Mitsubishi)
Rapid Traverse Rate (X/Z)20–30 m/minX and Z axes
Repeatability Accuracy±0.003–±0.005 mmPer axisISO 230-2
Spindle NoseA2-6/A2-8Chuck mounting interfaceISO 702-1
Power Supply380 ±10% V AC3-phase, 50/60 HzIEC 60038
Operating Temperature5–40 °CAmbient, for rated accuracy
Machine Weight4500–12000 kgDepending on configuration
Overall Dimensions (L×W×H)3200×1800×2100–6000×2500×2800 mmApproximate, varies with model

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Components / BOM
  • Bed
    Provides rigid foundation and guideways for carriage movement
    Material: Cast Iron
  • Headstock
    Houses main spindle and drive system for workpiece rotation
    Material: Cast Iron with Steel Bearings
  • Tailstock
    Supports long workpieces with adjustable quill for alignment
    Material: Cast Iron
  • Carriage
    Moves cutting tools along X and Z axes for machining operations
    Material: Cast Iron with Linear Guides
  • Tool Turret
    Holds multiple cutting tools and indexes them into position automatically
    Material: Steel Alloy
  • CNC Control Panel
    Interface for programming, monitoring, and controlling machining operations
    Material: Plastic/Steel with Electronic Components
  • Coolant System
    Circulates cutting fluid to reduce heat, improve tool life, and remove chips
    Material: Plastic/Stainless Steel
  • Chip Conveyor
    Automatically removes metal chips from machining area
    Material: Steel

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Universal CNC Lathe.

Industrial Ecosystem & Supply Chain Structure

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: N/A (mechanical system, not fluid pressure)
temperature: 15-35°C (operating environment)
spindle speed: 50-6000 RPM (typical range)
workpiece length: Up to 1000 mm (max between centers)
power consumption: 10-30 kW (depending on model)
workpiece diameter: Up to 500 mm (max swing over bed)
positioning accuracy: ±0.005 mm
Media Compatibility
✓ Steel alloys ✓ Aluminum alloys ✓ Brass/copper alloys
Unsuitable: Abrasive composite materials (excessive tool wear)
Sizing Data Required
  • Maximum workpiece diameter (swing over bed)
  • Maximum workpiece length (distance between centers)
  • Required spindle power/torque for material removal rate

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Spindle bearing degradation
Cause: Inadequate lubrication, contamination from metal chips/coolant, or excessive preload due to improper installation or thermal expansion
Ball screw/linear guide wear
Cause: Particle ingress from machining debris, lack of protective covers, improper alignment causing uneven load distribution, or insufficient lubrication intervals
Maintenance Indicators
  • Unusual high-frequency vibration or audible grinding noises from spindle area during operation
  • Inconsistent dimensional accuracy or surface finish defects on machined parts despite correct programming
Engineering Tips
  • Implement condition-based lubrication for spindle bearings using ultrasonic or vibration analysis to optimize intervals instead of fixed schedules
  • Establish daily cleaning protocols for way covers and chip management systems to prevent abrasive particle ingress into precision mechanical components

Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.

Compliance & Manufacturing Standards

Applicable Standards
ISO 10791-1:2015 (Test conditions for machining centres) ANSI/ASME B5.57 - Methods for Performance Evaluation of Computer Numerically Controlled Lathes and Turning Centers CE Marking (Machinery Directive 2006/42/EC)

Quoted from the published standard.

Manufacturing Precision
  • Spindle runout: ≤0.005mm
  • Positioning accuracy: ±0.01mm
Quality Inspection
  • Laser interferometer calibration
  • Ball bar test for circular interpolation accuracy

Manufacturers of Universal CNC Lathe

6 companies list this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.

Shenyang SHSCNC Precision Manufacturing Co., Ltd.
Shenyang, Liaoning, CN
Founded 202190+ staff30,000 m²
ISO 9001 CE
Also makes: Spindle, Drive Shaft, Gear Housing and 5 more
Managed by the manufacturer
Listed on the company's own website
HONSCN Precision (Shenzhen)
Shenzhen, Guangdong, CN
Founded 2003
ISO IATF
Listed on the company's own website · profile compiled by CNFX from public sources
Hydraflu Hydraulic Co.
Shanghai, CN
CE
Listed on the company's own website · profile compiled by CNFX from public sources
Shenzhen VMT Metal Product Co., Limited
Shenzhen, Guangdong, CN
Founded 2003120 People staff
ISO9001 16949 RoHS
Listed on the company's own website · profile compiled by CNFX from public sources
Tengzhou Borui CNC Machine Co., Ltd.
Tengzhou, Shandong, CN
Founded 2015
Listed on the company's own website · profile compiled by CNFX from public sources
Ningbo Leyan Machinery Technology Co., Ltd.
Zhejiang, CN
Listed on the company's own website · profile compiled by CNFX from public sources

Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.

Technical documentation
Request current drawings, revision history, and a signed specification sheet.
Manufacturing capability
Verify equipment lists, process limits, capacity, and representative production evidence.
Inspection readiness
Confirm test methods, calibrated equipment, sampling plans, and traceable reports.
Supplier transparency
Check the legal entity, factory address, ownership, certifications, and direct contacts.

CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.

Supply Chain Commonly Integrated Components

Drive Motor

Electric motor that provides rotational power to drive the blending mechanism in pharmaceutical powder blending equipment

Explore Specs →
Air Handling Unit

A device that conditions and circulates air as part of a heating, ventilation, and air conditioning (HVAC) system

Explore Specs →
Cleaning-in-Place (CIP) System

An automated cleaning system that cleans processing equipment without disassembly, using spray nozzles, pumps, and cleaning solutions to remove residues and contaminants.

Explore Specs →
Vacuum System

A vacuum system that creates and maintains a controlled low-pressure environment for lyophilization by removing air and moisture from the chamber.

Explore Specs →

Frequently Asked Questions

What materials can be machined on a universal CNC lathe?

The machine is typically constructed with cast iron and steel alloys, and it can machine workpieces made of similar materials, such as steel alloys and cast iron. However, the specific material suitability depends on the tooling and cutting parameters. Always consult the manufacturer for the recommended material range.

What is the positioning accuracy of this CNC lathe?

The positioning accuracy is ±0.005 to ±0.01 mm, and repeatability accuracy is ±0.003 to ±0.005 mm, both per ISO 230-2. These are reference values; the actual accuracy for a specific model must be verified with the manufacturer.

What control systems are available?

The control system is typically FANUC or SIEMENS, as listed in the specifications. However, other control systems may be available upon request. Confirm the exact control system with the supplier.

What are the power supply requirements?

The machine requires a 3-phase, 50/60 Hz power supply of 380 V ±10% AC, per IEC 60038. Ensure your facility meets these requirements before installation. Verify with the manufacturer for any specific electrical configurations.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records.

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.
Buyer enquiry

Request manufacturing insight for Universal CNC Lathe

Ask for use case, specification boundaries, supplier type, and RFQ preparation information for this product.

Where it goes
Straight to the CNFX editorial desk, and to the manufacturer if this product is linked to a claimed profile. Nothing is broadcast to a supplier list.
Your details stay here
We do not sell or rent enquiry data, and we do not add you to a mailing list. Used only to answer this request.
No commission, no middleman
CNFX is a directory. We take no cut of any order and never negotiate on a supplier's behalf.
What we don't claim
A listing is not an endorsement. Qualify every supplier and verify every figure yourself before ordering.

Your business information is used only to process this request.

Thank you! Your message has been sent. We'll respond within 1–3 business days.
Sorry, we couldn't send your message. Please try again, or email us at contact@cnfx.com.

Need to Manufacture Universal CNC Lathe?

Compare manufacturer profiles with relevant product and process capability.

Previous Product
Underground Loader (LHD)
Next Product
Upper Distributor
Get QuotesChat