G160 CNC Gear Hobbing Machine: What It Can Cut and Why It Matters

When buyers search for a CNC gear hobbing machine for sale made in China, they’re usually solving a practical problem: producing more gear types on fewer machines, with stable quality, and without constant changeover headaches. The reality is that gear shops don’t just make one part. A “gear order” often turns into a mix of spur gears, helical shaft gears, splines, sprockets, and custom profiles—sometimes with tight lead times.

That’s where a multi-axis, generating-method hobbing platform becomes valuable. The G160CNC gear hobbing machine from GLT Machinery is designed as a vertical-layout 6-axis CNC with 4-axis linkage, built to process a wide range of tooth parts from standard cylindrical gears to specialized forms.

Product page: https://www.gltmachinery.com/G160CNC-Gear-Hobbing-Machine-for-sale-made-in-China.html

The core idea: generating method makes the machine versatile

Gear hobbing is powerful because it uses the generating method—the gear tooth form is produced by the synchronized motion between the hob and the workpiece rather than “copying” a fixed tool profile. In day-to-day manufacturing terms, that gives you:

• Better adaptability across different gear geometries

• Efficient production for repeating tooth forms

• A workflow that scales from common parts to custom requirements

The G160CNC follows this approach to support multiple tooth-part categories without turning every new order into a retooling project.

What the G160CNC is built to process

According to the machine’s scope, the G160CNC is designed to machine:

• Cylindrical spur gears

• Cylindrical helical gears (shaft gears and disk gears)

• Worm gears

• Small taper gears

• Drum/barrel-shaped gears

• Splines

• Sprockets

• Synchronous pulleys

• Other customized gears

If you’re an OEM or a job shop, this matters because it reduces the “one machine per part family” trap. It also makes quoting easier: you can accept more mixed orders without worrying that a single gear type will force outsourcing.

Why 6-axis CNC + 4-axis linkage matters in real production

Multi-axis capability is often marketed as a feature. For production teams, it’s more useful to translate it into outcomes:

1) Better control of complex tooth parts
Helical gears, worm gears, and certain custom profiles demand controlled coordination between axes. A machine designed for these tasks reduces the need for “workarounds” that can introduce variation.

2) More consistent repeatability between batches
When the machine’s motion control supports the process directly, you rely less on operator technique to “make it pass.” That’s good for quality systems and shift-to-shift consistency.

3) Wider part coverage for the same footprint
Many buyers choose a machine like this to consolidate capability. Even if you already have a basic hobbing machine, adding a more advanced CNC platform can absorb higher-value work and reduce scheduling conflicts.

Vertical layout: not just a design choice

The G160CNC uses a vertical layout, which is often preferred for gear manufacturing because it can support practical benefits like:

• More straightforward loading/unloading on certain part types

• Better chip and coolant management in many shop conditions

• Clearer visibility of the working area during setup and proving

For shops running medium batches with frequent part swaps, vertical layout can make daily operations cleaner and more predictable.

Typical industries and part families that fit this machine

A “general-purpose” gear capability is most valuable in industries that mix standard power transmission parts with custom variants. In practice, machines like the G160CNC fit workflows such as:

• Industrial machinery gear sets (spur/helical combinations)

• Reducer and gearbox components

• Automation transmission parts (synchronous pulleys, splines)

• Drive systems using sprockets and chain interfaces

• Custom tooth-part production for specialized equipment

If your order book includes both “repeat standard” and “small-run custom,” a broad-coverage hobbing machine protects your utilization rate.

A practical buying checklist for a CNC gear hobbing machine

If you’re evaluating a CNC gear hobbing machine for procurement, here are shop-floor questions that reduce risk:

Process coverage

• Which of your top 20 SKUs are spur vs. helical vs. spline vs. sprocket?

• Do you need worm gear capability on the same platform?

Changeover reality

• How often do you swap part types per week?

• Do you need programs and setups that operators can repeat without re-tuning?

Quality control

• What inspection method will you use (gear measurement, runout checks, tooth profile checks)?

• Do you need better control to reduce rework on helix angle or tooth lead variation?

Customization

• Will customers request non-standard tooth forms or special gear features?

• Can the machine support those requirements without adding multiple dedicated machines?

The point is not to buy the “most advanced” machine. It’s to buy the machine that reduces bottlenecks in your actual product mix.

Where this page fits into your buyer journey

If you’re creating SEO content around this product page, your best angle is to align with how buyers search:

• “Which gear types can one hobbing machine produce?”

• “How to choose CNC gear hobbing machine for mixed production?”

• “Vertical CNC gear hobbing machine for helical and worm gears”

• “Generating method gear hobbing advantages”

This blog is meant to answer those questions in practical language—so the page doesn’t just rank, but also converts technical visitors into inquiries.

www.gltmachinery.com
Wuxi General Machinery Co., Ltd. (GLTM / GLT)

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