PRODUCT

Dual-Spindle Dual-Tool-Post CNC Lathe

1. Suitable for two-end machining of shaft parts; adopts one-time clamping and simultaneous two-end machining to avoid multi-clamping errors and ensure key precision, such as coaxiality.
2. Standard equipped with an automatic loading and unloading mechanism, realizing full-process automation of loading-machining-unloading without manual participation, reducing operation intensity and labor costs.
3. Uniformly adopt a 45° transverse moving double-row tool design with good rigidity, smooth chip removal, and easy maintenance, and solve the space layout problem of manipulator loading and unloading.
4. Two groups of row tools realize multi-step compound machining with overlapping step time, improving machining efficiency by 4-6 times compared with traditional processes and reducing scrap rate.
5. Equipped with a PLC intelligent control system, replacing some relays, optimizing circuits, improving operation stability, and lowering operation requirements.
6. All the single-spindle double-sided structure, designed with the core goals of high precision, high efficiency, low scrap rate, and low labor intensity.

About Us
Taizhou Yijie CNC Machine Tool Co., Ltd.
Taizhou Yijie CNC Machine Tool Co., Ltd.

Taizhou Yijie CNC Machine Tool Co., Ltd. is located in Yuhuan, Taizhou, Zhejiang, China. Since its establishment in 1998, the company has been committed to the R&D and manufacturing of center-drive intelligent dual-head CNC machine tools and high-precision CNC machine tools.

Driven by continuous innovation and the development of advanced manufacturing capabilities, Yijie has established its own brand and strengthened its technical foundation through technology introduction, absorption, re-innovation, and cooperation with universities and research institutes.

The company has developed dozens of models across two major product series: center-drive intelligent dual-head CNC machine tools and high-precision CNC machine tools. These products are widely used in the precision machining of shafts, pipe fittings, gears and other components. In addition, Yijie provides customers with intelligent equipment solutions based on cloud platforms, IoT technology and internet-based machining platforms.

Yijie owns more than 50 patents, including 10 invention patents. The company has also been recognized for first-set equipment achievements in Zhejiang Province and Taizhou, and has developed more than 10 provincial-level new products in Zhejiang. Its products have won the Chunyan Award at the 10th and 13th China CNC Machine Tool Exhibition.

The company has drafted or participated in the formulation of several industry standards and Zhejiang Manufacturing standards. It has been recognized as a National High-Tech Enterprise, a High-Growth Technology Enterprise, and a Zhejiang Province Specialized, Refined, Distinctive and Innovative Enterprise.

Yijie has obtained three major management system certifications, CE certification, intellectual property management system certification, patent navigation certification, and Zhejiang Manufacturing certification.

Certificate Of Honor
News

Supporting Flexible Turning Operations: The Role of Dual-Spindle Dual-Tool-Post CNC Lathes

What Is a Dual-Spindle Dual-Tool-Post CNC Lathe?

A Dual-Spindle Dual-Tool-Post CNC Lathe is a CNC turning machine equipped with two spindle systems and two tool posts. Simply put, the spindles hold and rotate workpieces, while the two tool posts carry different cutting tools for machining.

This structure gives manufacturers more options for arranging turning operations. Depending on the machine configuration, two tool posts can perform different operations at the same time or in sequence, while the two spindles can support machining from different workholding positions.

For customers, the key consideration is whether the machine matches the workpiece dimensions, material, machining process, tolerance, and production volume.

Specific Applications

This CNC Lathe is mainly used for repeated production of metal components in automotive, machinery, hydraulic, pneumatic, agricultural equipment, and industrial manufacturing.

Typical applications include:

  • Automotive components: drive shafts, hubs, axle parts, transmission components, sleeves, pins, and rotating parts
  • Hydraulic components: valve bodies, pistons, fittings, connectors, sleeves, and cylindrical housings
  • Machinery parts: shafts, rollers, bushings, flanges, bearing seats, couplings, and threaded components
  • Agricultural machinery: drive shafts, hubs, pins, bushings, and connecting parts
  • Industrial components: adapters, rings, pulleys, housings, and cylindrical fittings
  • Batch production: parts requiring turning, facing, boring, drilling, grooving, chamfering, and threading

For example, a shaft may require external diameter turning, end-face machining, grooving, drilling, and threading. The dual-tool-post structure can allocate suitable operations between two tool groups, while the dual-spindle system can support machining at different workholding positions.

Core Functions

Depending on the configuration, the machine can perform external and internal turning, facing, boring, drilling, grooving, chamfering, threading, and other CNC turning operations.

The two tool posts provide additional tooling options, while the two spindles can support different workholding and machining stages.

When evaluating the machine, customers should check spindle power and speed, turning diameter, workpiece length, tool-post type, tool capacity, CNC control system, chuck configuration, positioning accuracy, repeatability, automation compatibility, and chip management.

The machine configuration should be based on actual workpiece requirements rather than specifications alone.

Why Is It Purchased?

Private Brand: Machinery distributors can introduce this CNC Lathe under their own brand through OEM cooperation. Customization may include machine appearance, nameplates, labels, manuals, packaging, and selected technical configurations.

Bulk Supply: Equipment distributors can purchase machines for factories producing shafts, hubs, sleeves, fittings, flanges, and other turned components. Different configurations can address different production requirements.

Cost Optimization: Manufacturers may consider a dual-spindle, dual-tool-post CNC lathe when several machining setups, repeated loading, workpiece transfers, or separate CNC machines increase labor and production costs. Combining suitable operations can help simplify the machining workflow and reduce repeated handling.

What Customer Problems Can It Solve?

Customers should examine their current machining process. Does the target market require machining on both ends of a component? Are operators repeatedly loading and repositioning workpieces? Do several CNC machines need to be used for one production process? Is setup time affecting production schedules?

For manufacturers with these challenges, a suitable Dual-Spindle Dual-Tool-Post CNC Lathe can reduce repeated handling and provide flexible tool and spindle allocation for batch production.

OEM/ODM Support

OEM/ODM cooperation may include spindle and tool-post configuration, CNC system selection, chuck systems, tooling, automation interfaces, machine appearance, branding, packaging, technical documents, and application-specific modifications.

When evaluating a CNC Factory, customers should examine engineering capability, production and assembly capacity, machine testing, quality inspection, spare-parts availability, installation support, packaging, and after-sales service.

The machine should be selected according to actual workpiece drawings, material, dimensions, machining sequence, tolerance, production volume, and automation requirements. This allows customers to assess whether the product fits their target market and whether the factory can support long-term private-label, distribution, and OEM/ODM cooperation.

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