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Machine Tool Equipment Japanese Used Second Hand Double Head Cnc Lathes for Sale

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Dual-Spindle CNC Machining: Equipped with twin spindles for simultaneous turning, drilling, and milling operations, enabling efficient production of complex parts with minimal setup time.
  • Precision Engineering: High-accuracy CNC control ensures consistent machining of materials like metals, alloys, and composites, ideal for tight-tolerance applications.

Key features

  • 1. Twin Corrosion-Resistant Spindles

  • With twin corrosion-resistant spindles constructed from high-grade alloys, ensure durable and reliable performance in industrial environments. This design extends machine longevity compared to single-spindle models prone to wear.

  • 2. Dual-Spindle Simultaneous Operation

  • With dual-spindle technology, achieve ~30% faster production cycles by machining both ends of a workpiece simultaneously. Ideal for high-volume production compared to single-spindle lathes requiring sequential processing.

  • 3. Precision CNC Control System

  • With a user-friendly touchscreen interface and advanced CNC programming, access multi-axis presets for complex part geometries. This reduces setup time by ~40% versus traditional manual lathes.

  • 4. Commercial-Grade Rigidity & Stability

  • Designed for continuous commercial use, its rigid steel frame minimizes vibration during high-speed operations, ensuring precision in mass production scenarios. Outperforms entry-level lathes in maintaining accuracy over long runs.

  • 5. Japanese Certified Quality & Compliance

  • Certified to JIS (Japanese Industrial Standards) for precision and safety, ensuring compliance with global manufacturing norms. This guarantees superior reliability compared to non-certified alternatives.

Product details

Machine Tool Equipment Japanese Used Second Hand Double Head Cnc Lathes for Sale

The Japanese Used Second Hand Double Head CNC Lathe combines precision engineering with dual-spindle versatility, enabling simultaneous machining operations for complex parts. Designed for high-volume production, this refurbished machine offers cost-effective performance in automotive, aerospace, and industrial manufacturing.

Technical specifications

FeatureSpecificationApplication Scenario
Spindle ConfigurationTwin independent spindles (front/rear)Simultaneous turning/drilling for multi-axis parts
CNC Control SystemMazak SmoothC or Fanuc 31i SeriesHigh-precision programming for complex geometries
Material CompatibilitySteel, aluminum, titanium, compositesAerospace components, engine parts, medical devices
Rigidity & StabilityMonolithic bed constructionMaintains accuracy during heavy-duty machining
Tool Capacity24 tool stations (expandable)Rapid tool changes for multi-process workflows

Customization guide

Adjustable spindle speeds (up to 4,000 RPM) and customizable tool configurations can be tailored to meet specific production demands, such as high-tolerance medical implants or automotive gear components.

Get inspired

With twin spindles, you can achieve seamless part transfer and simultaneous machining, reducing cycle times by up to 30% compared to single-head lathes. Ideal for manufacturers seeking to streamline complex workflows without compromising precision.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Spindle Speed3,000 RPM+15% (3,450 RPM)+30% (3,900 RPM)*
Tool Capacity16 stations24 stations32 stations
AutomationManual loadingAuto toolchangerFull pallet automation
Coolant SystemStandardHigh-pressure sprayDual-axis coolant

Supplier's note

  1. Technical Breakthroughs:

    • Twin Spindles: Enable simultaneous machining, reducing setup time by 40%.
    • SmoothC CNC System: Offers real-time error compensation for micron-level accuracy.
    • Monolithic Bed: Eliminates vibration for stable performance in heavy-duty applications.
  2. Version Selection Guidance:

    • Base Model: Best for SMEs prioritizing affordability for standard parts (e.g., bolts, brackets).
    • Advanced Model: Ideal for mid-volume production requiring faster tool changes and medium-complexity parts.
    • Pro Model: Designed for high-volume manufacturers needing 3900 RPM spindles and 32 tools for aerospace or medical components.

With the Pro version’s dual-axis coolant system, you can maintain optimal temperatures during titanium machining—critical for preventing tool wear. Pair this with its high spindle speed to achieve surface finishes as low as Ra 0.8 μm.

Note: Performance claims are based on industry benchmarks for comparable refurbished CNC lathes.

Frequently asked questions

  • Which CNC lathe model suits small workshops with limited space?

  • How to maintain the twin spindles on a used Mazak Integrex 300i?

  • What materials can the Mazak Integrex 300i process for aerospace parts?

  • Can the Integrex 300i be customized for medical device manufacturing?

  • What tolerances does the Integrex 300i achieve for precision parts?

  • Does the Integrex 300i support automated production for 24/7 operations?

  • Is the Mazak Integrex 300i suitable for composite material machining?

  • How energy-efficient is the used Mazak Integrex 300i compared to competitors?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Twin Spindle ConfigurationHigh-volume production, simultaneous machiningIndustry: Single spindle (2500 RPM)
Our Base (Used): Twin spindles (3000 RPM) ▲▲▲
Our Advanced: Twin + auto tool changer (3200 RPM) ▲▲▲▲
(ISO 23747)
Enables parallel operations, reduces setup time
Cost-effective for complex parts
Higher initial cost, requires skilled operators
Space constraints for twin spindles
CNC Control SystemComplex part manufacturingIndustry: 3-axis CNC (ISO 6983)
Our Base: 4-axis CNC + live tooling ▲▲
Our Advanced: 5-axis adaptive control ▲▲▲ (ISO 10791)
Enhanced flexibility, precision for intricate geometriesSteeper learning curve for advanced systems
Higher programming complexity
Precision/AccuracyMedical/aerospace componentsIndustry: ±0.02 mm (ISO 230-2)
Our Base: ±0.015 mm ▲▲
Our Advanced: ±0.01 mm ▲▲▲ (ISO 230-2)
Meets strict tolerance requirements for critical partsPremium pricing for tighter tolerances
Calibration costs for advanced systems
Spindle SpeedHigh-throughput productionIndustry: 2500 RPM (ISO 23747)
Our Base: 3000 RPM ▲▲▲
Our Advanced: 3500 RPM ▲▲▲▲ (ISO 23747)
Faster material removal, shorter cycle timesTool wear accelerated at higher RPMs
Noise/vibration increases with speed
Automation FeaturesUnmanned production linesIndustry: Manual loading
Our Base: Semi-automatic ▲ (ISO 9283)
Our Advanced: Full robotics ▲▲▲ (ISO 9283)
Reduces labor costs, improves consistencyHigh upfront investment for automation
Maintenance complexity for robotics
Energy EfficiencyCost-sensitive operationsIndustry (New): 14 kW/h (ISO 14306)
Our Base (Used): 18 kW/h
Our Advanced (New): 12 kW/h ▲▲▲ (ISO 14306)
Advanced models cut operational costs significantlyUsed models may have higher energy use vs. new standards
Upgrades needed for efficiency gains

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