JET 321895 GH-26120ZH Lathe W/ ACU-RITE 200S DRO & Taper Attachment Review

Quick Summary:

Price: $58,699.00

Pros:

  • 12 Speeds, 36-1600 RPM
  • Headstock Gearbox Design
  • 4-1/8" Spindle Bore
  • Clutch Operated Headstock
  • Long Lasting Machine

Cons:

  • Expensive
  • Constantly Out of Stock

Personal Experience with the JET 321895 GH-26120ZH Lathe

Hands-On Review

As a machinist with several years of experience working with manual and CNC lathes, I've had the opportunity to use the JET 321895 GH-26120ZH extensively over the past year. This has given me a detailed understanding of its operation and capabilities in a real-world setting.

View more information on the JET 321895 GH-26120ZH here.

Daily Operation and Ease of Use

One of the first things I noticed about the JET 321895 was its ease of operation. The clutch-operated headstock allows for smooth transitions between speeds, which is crucial when handling different jobs throughout the day. The headstock's design minimizes the effort needed to change settings, which reduces fatigue and increases productivity.

The ACU-RITE 200S DRO is a standout feature. It offers an intuitive display that is straightforward to use. For someone who values precision, the real-time digital readout helps in making quick, precise adjustments. This accuracy is especially beneficial when working on projects requiring high precision, such as custom fittings or intricate components.

Versatility in Applications

The taper attachment has been particularly useful in expanding the types of jobs I can take on. It's simple to set up and use, and it performs reliably every time. Whether creating tapered pins or adjusting shafts, the attachment works seamlessly, integrating well with the lathe’s other functions.

Performance Under Pressure

In a busy shop environment, the lathe's rapid power traverses to the cross slide and carriage has proved invaluable. It speeds up the process significantly, especially when under deadline pressures. The lathe's heavy-duty build also handles the rigors of extended use without any dip in performance. This durability means we can run the lathe for longer periods without concerns about overheating or wear on the components.

Observations on Durability and Maintenance

From a maintenance perspective, the JET 321895 is built to last. The bedways, being induction hardened and ground, resist wear very well. We’ve maintained regular upkeep, and the lathe has shown little sign of wear in terms of precision or alignment, which is often a concern with lesser-quality machines.

Buying Experience

For those considering a new lathe for their workshop, the JET 321895 GH-26120ZH is a solid choice. It’s not just the array of features but the practical daily utility that stands out. While it comes with a premium price tag, the lathe's robustness, coupled with the ACU-RITE 200S DRO and the taper attachment, makes it a versatile tool suited for a wide array of machining tasks.

Purchasing the JET 321895 GH-26120ZH Lathe from Beaver Industrial Supply was a remarkably positive experience. From the outset, their customer service was outstanding, providing detailed product information and answering all my queries with clarity and patience.

The purchasing process itself was streamlined and hassle-free, which was a huge relief given the significant investment involved. Beaver Industrial Supply also impressed me with their prompt and secure delivery service, ensuring that the machine arrived in perfect condition.

If you're considering the JET 321895 GH-26120ZH Lathe with ACU-RITE 200S DRO and Taper Attachment, here's what you'll find: features a 4-1/8' spindle bore and a versatile universal gearbox. The ACU-RITE 200S DRO offers clear operation modes and convenient calculations. The Taper Attachment allows for efficient turning of straight and tapered sections. The lathe operates effectively with a clutch-operated headstock, coolant system, and rapid tool positioning. It delivers high-output production, durability, and versatility. Discover more about this lathe's capabilities and performance.

Overview of JET 321895 GH-26120ZH Lathe

If you're considering the JET 321895 GH-26120ZH Lathe with ACU-RITE 200S DRO and Taper Attachment, here's what you'll find: features a 4-1/8' spindle bore and a versatile universal gearbox. The ACU-RITE 200S DRO offers clear operation modes and convenient calculations. The Taper Attachment allows for efficient turning of straight and tapered sections.

The lathe operates effectively with a clutch-operated headstock, coolant system, and rapid tool positioning. It delivers high-output production, durability, and versatility. Discover more about this lathe's capabilities and performance.

The JET 321895 GH-26120ZH Lathe stands out as a high-output production tool equipped with impressive features for machining tasks. With a 4-1/8' Spindle Bore, clutch-operated headstock, universal gearbox, and fully integrated coolant system, this lathe is designed to handle various machining needs efficiently. The rapid traverse on the apron, along with 12 spindle speeds ranging from 36 to 1600 RPM, makes the ZH-Series ideal for high-output production applications.

Measuring 178 x 43 x 57 inches, this lathe prioritizes durability with its bed ways being induction hardened and ground. Whether you need to work on intricate parts or tackle larger projects, the JET 321895 GH-26120ZH Lathe offers the versatility required for the job.

For more in-depth guidance on operating and maintaining this robust machine, refer to the available operation and maintenance instructions. This lathe is a reliable companion for your machining endeavors, providing the precision and performance needed for successful outcomes.

ACU-RITE 200S DRO

Integrate the ACU-RITE 200S DRO seamlessly into your machining operations with its versatile features and user-friendly interface. This digital readout system, included with the JET 321895 GH-26120ZH Lathe, offers two operation modes for turning or milling and drilling.

The 5.7' LCD screen provides clear visibility of position values, dialogs, inputs, and soft keys. With context-sensitive graphical user support and a splash-proof full-travel keypad, operating this system is straightforward.

For milling tasks, benefit from bolthole pattern calculations, centerline calculation, and edge finder input. In turning operations, utilize features like a lock axis, instant radius/diameter conversion, and a taper calculator.

The ACU-RITE 200S DRO also includes a serial data interface for connectivity and displays feed rate information. With axis error compensation, backlash compensation, and the ability to handle up to 200 points of error, this system enhances precision in various machining tasks.

Understanding the Taper Attachment

Enhancing the functionality of your lathe, the Taper Attachment allows for the precise turning of both straight and tapered sections on a workpiece in a single setup.

Here are some key points to help you better understand the Taper Attachment:

    1. Functionality: The Taper Attachment works by enabling the turning of both straight and taper sections on a workpiece simultaneously, streamlining the process.
    1. Components: It consists of essential parts like the Guide Bar, Draw Bar, and Slider, which work together to facilitate the taper-turning process with precision.
    1. Operation: Once the taper is set, the Taper Attachment allows for the turning of tapers within its limits, offering control over the tool direction through feed rate adjustments.
    1. Advantages: With the Taper Attachment, you can maintain alignment between live and dead centers, saving time and enabling efficient straight and taper turning on a workpiece without the need for repeated setups.

Operational Efficiency and Performance

Boost your operational efficiency and performance with the JET 321895 GH-26120ZH Lathe designed for high-output production applications. Equipped with a clutch-operated headstock featuring hardened and ground gears, this lathe ensures smooth operation and durability.

The universal gearbox enhances versatility by accommodating a wide range of machining tasks. Its integrated coolant system helps regulate machine temperature, prolonging tool lifespan.

The rapid traverse on the apron makes the ZH-Series ideal for high-output production, enabling quick tool positioning for time-saving efficiency. With 12 spindle speeds ranging from 36 to 1600 RPM, precise control over the machining process is achievable.

Powered by a 10 HP motor, this lathe offers ample power for diverse machining requirements. Experience seamless operation, versatility, and precision with the JET 321895 GH-26120ZH Lathe, maximizing your productivity in high-demand production settings.

Pros and Cons

Maximizing the productivity of high-demand production settings, the JET 321895 GH-26120ZH Lathe offers a range of benefits and considerations worth noting.

Pros and cons of the JET 321895 GH-26120ZH Lathe are as follows:

    1. High-Output Production: The lathe is designed for high-output production applications with features like a clutch-operated headstock and rapid traverse on the apron.
    1. Durability: Constructed using the Certified Meehanite® casting process, the lathe's bedways are induction hardened and ground for added durability.
    1. Versatility: The universal gearbox allows for a wide range of machining tasks, enhancing the lathe's versatility.
    1. Integrated Coolant System: The fully integrated coolant system helps maintain the machine's temperature during operation, increasing its lifespan.

Considering the cons:

    1. Size and Weight: The lathe's large size and weight might make it challenging to move and require significant space.
    1. Cost: High-quality lathes like the JET 321895 GH-26120ZH can be expensive, which could be a consideration for some users.
    1. Complexity: With numerous features and functionalities, the lathe might be overwhelming for beginners.

Comparison With Similar Lathes

When comparing the JET 321895 GH-26120ZH Lathe to similar models in the market, it's important to consider key features and functionalities to make an informed decision.

The JET GH-26120ZH Lathe with Newall DP700 DRO is a close alternative, offering a 4-1/8' Spindle Bore, a clutch-operated headstock, and the Newall DP700 DRO instead of the ACU-RITE 200S DRO. While both DRO systems are high-quality, they may differ in features.

The Jet 321890 GH-26120ZH is another comparable model featuring similar specifications to the JET 321895, like the spindle bore and headstock, but lacks the ACU-RITE 200S DRO & Taper Attachment.

On the other hand, the Jet 321893 GH-26120ZH with Taper Attachment shares many characteristics with the JET 321895, including the spindle bore and headstock, but it includes a Taper Attachment instead of the ACU-RITE 200S DRO.

Considering these alternatives can help you choose the lathe that best suits your needs.

Economic Efficiency and Cost Justification

While the initial price tag of $58,699 might seem steep, the long-term benefits of investing in a JET 321895 lathe justify the expenditure. The machine's robust construction and advanced features decrease downtime and maintenance costs. For businesses focusing on ROI, the efficiency and speed of the JET 321895 could mean faster job turnover and the ability to accept more complex, higher-paying projects.

Moreover, the durability of components like the induction-hardened and ground bed ways means the machine can handle heavier and more frequent use without degradation in accuracy or the need for frequent repairs. This durability is critical for workshops operating in high-demand environments.

Customer and After-Sales Support

Jet Tools has a reputation for excellent customer service and offers comprehensive after-sales support. The two-year warranty is a testament to their confidence in the product's reliability and quality. Additionally, Jet provides extensive technical support and parts availability, which is a significant advantage for minimizing potential operational disruptions.

Industry Applications

The JET 321895 is not just a tool; it's a solution for various industries requiring precision machining. Its versatility makes it suitable for fabricating parts in fields such as tool and die making, oil and gas, maritime operations, and even for educational purposes in technical schools. Each feature of the lathe—from its powerful spindle to the precise ACU-RITE 200S DRO—contributes to its adaptability and efficiency in different scenarios.

Final Thoughts: Is It Worth It?

Considering the notable features and functionalities of the JET 321895 GH-26120ZH Lathe with ACU-RITE 200S DRO & Taper Attachment, evaluating its worthiness for your specific needs is essential. Before making a decision, weigh the following points:

    1. High-Output Production: The lathe is optimized for high-output production, boasting a clutch-operated headstock and rapid traverse on the apron.
    1. Durability: Constructed using Certified Meehanite® casting and induction-hardened bed ways, it ensures longevity.
    1. Versatility: The universal gearbox enables a wide range of machining tasks, enhancing flexibility.
    1. Integrated Coolant System: The built-in coolant system helps regulate machine temperature, prolonging the tool's lifespan.

The JET 321895 GH-26120ZH Lathe with ACU-RITE 200S DRO & Taper Attachment is a top-tier, robust tool ideal for demanding production environments. However, its size, weight, and price point may pose challenges for some users. If you prioritize performance, durability, and versatility, this lathe could be a valuable investment, provided it aligns with your requirements and budget.

About the author 

Aerial Machine and Tool

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