ET04D / ET05D

Dual-Spindle Design Optimized for Precision Manufacturing

The ET04D/ET05D CNC lathe is engineered for manufacturers needing efficient multi-part processing capabilities. As a cnc lathe with double spindles, it enables simultaneous machining of two identical components, significantly increasing throughput for small to medium-sized parts. Its compact bed design with a low center of gravity ensures stability during heavy cutting operations, minimizing vibration and extending tool life. This solution targets precision engineering firms and factories seeking to integrate a versatile cnc machine capable of supporting both turning and milling operations, reducing setup times and improving workflow consistency.

Advanced Features Delivering Rigorous Technical Precision

Equipped with permanent magnet synchronous electric spindles on both the main and auxiliary heads, the ET04D/ET05D ensures high power and stable cutting forces without belt transmissions, enhancing dimensional accuracy. Large roller linear guides contribute to exceptional rigidity and repeatability, crucial in CNC manufacturing where tolerance adherence is vital. The machine supports a 5” chuck, swing diameters up to 530 mm, and axis travels of 500 mm in X1 and X2 axes, paired with a maximum spindle speed of 6000 RPM. Transitioning between turning and milling is seamless via the integrated power head, allowing complex parts to be completed in a single clamping, which optimizes cycle times while preserving precision typically demanded of cnc turning manufacturers.

Versatile Applications Across High-Volume and Prototype Production

Designed to streamline workflows in high-volume production environments, ET04D/ET05D excels in manufacturing duplicate parts in single setups, allowing for just-in-time delivery in automotive, aerospace, and precision component industries. Its milling capability with simultaneous turning functionality facilitates complex geometries without part repositioning, critical for in-house prototyping and short-run projects that require rapid design validation. Additionally, the equipment supports fixtureless manufacturing processes, providing industry users a competitive edge in reducing downtime and handling errors. This machine’s robust design and advanced features position it effectively within CNC manufacturing environments seeking reliable, precise, and efficient cnc machine factory solutions.

Product Advantages

Robust Structural and System Engineering for Enhanced Durability

The ET04D/ET05D incorporates a bed constructed from HT300 high-grade material subjected to tempering and natural aging to relieve internal stresses, guaranteeing long-term structural stability. Its beltless direct drive spindles minimize vibration, while large roller linear guides ensure consistent rigidity and positional accuracy. The double-spindle layout integrates seamlessly with the power head system to allow combined cnc mill and lathe operations within a compact footprint, an attribute valued by cnc machine dealers aiming to provide versatile modular solutions for space-efficient workshop layouts. Pneumatic and hydraulic clamping systems enhance repeatability and setup speed, supporting precision-driven manufacturing processes.

High-Performance Operation with User-Centric Manufacturing Benefits

From a usability perspective, the ET04D/ET05D delivers reduced cycle times through the integration of simultaneous two-piece machining and single-clamp turning/milling capability, increasing operational efficiency. Its maximum spindle power range of 5.5 to 12 kW supports a diverse range of cutting tools and materials, aligning with the requirements of demanding cnc machining center for sale clients engaged in precision part fabrication. The inclusion of spindle nose variants (A2-4 / A2-5) expands tooling compatibility, while rapid feed rates of up to 25 m/min in the linear axes contribute to optimized throughput. These features combined ensure that manufacturing facilities benefit from enhanced productivity, reduced labor costs, and improved product quality.

■  Specifications           

■  Machine Characteristics

   ET04D / ET05D       

Both the main and auxiliary spindles adopt permanent magnet synchronous electric spindles, which have high power and strong force, without belt drive. This enhances the dimensional stability of the machine tool during high-speed turning and further improves the surface finish of the workpiece. The spindle guide rails use large-sized and high-precision roller linear guides, which not only ensure the machining rigidity of the machine tool but also improve its machining accuracy. Combined with the corresponding power head, it can achieve turning and milling compound functions, enabling the completion of all processing procedures for complex parts of customers in a single clamping.

● Machine Characteristics

 Both the main and auxiliary spindles adopt permanent magnet synchronous electric spindles, which have high power and strong force, without belt transmission. This enhances the dimensional stability and surface finish of the workpiece during high-speed turning. The spindle guide rails use large-sized and high-precision roller linear guides, which not only ensure the machining rigidity of the machine tool but also improve its machining accuracy.

Combined with the corresponding power head, it realizes the turning and milling compound function, enabling complex parts of customers to be processed in one clamping, completing all machining procedures.

Use Scenarios

Automotive Component Production Enhancing Throughput and Precision

In automotive manufacturing environments requiring rapid high-volume production of identical parts, the ET04D/ET05D fulfills critical roles by enabling simultaneous processing of two components per cycle. This reduces bottlenecks in assembly part preparation and aligns with just-in-time manufacturing protocols. Its high power permanent magnet synchronous spindles and vibration-minimized design facilitate consistent dimensional accuracy and surface finish that comply with stringent automotive industry quality standards. Integration into existing CNC manufacturing lines is streamlined due to its compact footprint and versatile tooling options, making it a preferred solution among cnc turning manufacturers specializing in chassis components and precision engine parts.

Prototype and Short-Run Production for Aerospace and Precision Engineering

Within aerospace and precision engineering workshops, where iterative design validation and small-batch production are standard, the ET04D/ET05D serves as a flexible core machine. The combined turning and cnc milling machine capability in one setup significantly reduces re-fixturing, allowing complex components featuring tight tolerances to be manufactured efficiently. This supports both rapid prototyping cycles and limited volume runs with reduced setup times and enhanced machining stability. Facilities encouraged to adopt this cnc machine factory solution gain improved adaptability in maintaining compliance with precision requirements, promoting faster product development lead times and improved workflow integration for advanced component manufacturing.

FAQ 

What types of materials can the ET04D / ET05D CNC lathe machine process?

Our ET04D / ET05D machines are designed for high-precision turning and milling on small to medium parts, suitable for a variety of metals typically used in automotive and precision industries. Their stable permanent magnet synchronous electric spindles ensure consistent performance on materials requiring tight tolerances.

Can you customize the ET04D / ET05D machines to suit specific production requirements?

We offer customization options including spindle nose types (A2-4 / A2-5) and clamping systems (pneumatic, hydraulic, spring collet) to fit your manufacturing needs. Our engineering team works closely with customers to configure these CNC machining centers for sale according to production scale and part complexity.

What support do you provide for installation and maintenance of your CNC machines?

We provide comprehensive after-sales service including installation guidance, a one-year warranty, and 24-hour lifetime technical support. Our team assists with setup and ensures smooth operation of your CNC machine to maintain optimal productivity and reliability.

How is the ET04D / ET05D double-spindle lathe suitable for my production line?

Designed for efficient two-piece per cycle processing, the ET04D / ET05D reduces cycle time and handling. Its integrated milling capability within a single clamping simplifies workflows. As a reliable CNC turning manufacturer, we ensure these machines deliver precision and productivity in compact footprints ideal for fast-paced industrial environments.