Large Part Machining

How a Custom ERP System Drives Automation in Large-Format Machining

Part of Major Tool’s 52,000 square-foot building expansion includes the installation of this new Waldrich Coburg Taurus 30 vertical machining center.

Brent Donaldson
Editor-in-Chief, Modern Machine Shop

Heavy Engineering: The Complex Logistics of Moving Large Machine Tools

One of our fascinations with large-format machine tools has little to do with their capabilities, but everything to do with the logistics involved with getting them up and running. Here’s how one of the world’s oldest builders of giant machine tools tackles the challenge.

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Yaskawa Motoman GP280L Simplifies Jobs with Heavy Components

Yaskawa Motoman has debuted the extended-reach, six-axis GP280L robot, an extension of its GP-series robot family for swift, high-power applications.

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Chiron's Five-Axis DZ 22 Meant For High Speeds and Precision

Chiron’s new DZ 22 precision machining center features twin spindles and a moving gantry design to rapidly and precisely machine various large, complex parts.

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Sandvik CoroMill 390 LW Enhances Aerospace Machining Capacity

Sandvik Coromant’s 3D-printed CoroMill 390 cutter helped Flying S Inc. achieve six-times the productivity on MAX5 cast aluminum alloy than with previous tools.

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Greenleaf Boosts OCCO's Cutter and Insert Productivity

Greenleaf Corp.’s proprietary insert, cutter and machine adjustments helped OCCO reduce crankshaft machining costs to, in some cases, a quarter of the original cost.

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Aerospace Machine Shop Opts for CAM Simulation Over Dry Runs

NCSIMUL Machine software has taken Marton Precision’s G-code program verification from a 16 hour manual process to a mere two hours. 

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715 Series - 5-axis complete machining
Koma Precision
More blasting. Less part handling.
More blasting. Less part handling.

Select Machining Technologies Highlights Multitasking Machines

IMTS 2024: Select Manufacturing Technologies is highlighting large-capacity multitasking machines from Solace, Geminis, Ibarmia and Momentum. 

Jessica Pompili
Editorial Assistant

Composites Specialist Makes CNC Chops Count

Machining capability drives evolution from race car builder to aerospace and defense contractor.

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Meet Colossus: An Inside Look at One of the Largest Five-Axis Machining Centers in the U.S.

My behind-the-scenes tour on the shop floor of Baker Industries began and ended with its Emco Mecof PowerMill, one of the biggest five-axis machining centers in the United States. The tour also shed light on the company’s highly aggressive approach to new equipment purchases.

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For Large-Part Machining, Five-Axis Capabilities Prove Essential to Staying Competitive

Metalcraft of Mayville’s old milling machine for large parts failed just when the company began seeing increased pressure to take on projects requiring more flexibility and capabilities. Two five-axis HMCs from Toyoda helped the company stay in step with the trend. 

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When Machining Long Parts, Machine Shop Climate Matters

Machining long titanium tufting needle bars required a milling machine with a super-long X-axis travel. But the real challenge was thermal compensation in the Georgia heat.

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What Is Single-Lobe Peeling?

A manufacturer of large turn-mill machines has developed a bar-peeling process to complete large, progressive cavity pump rotors in one setup.

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A Vertical Bridge Mill Provides Big Opportunities

Seeing your company as a boring-mill shop is a problem when only 20 percent of your jobs are actually boring-mill related. It’s also a problem to have the space and potential to produce large parts when you only win 6 to 14 percent of the large-part jobs you quote.

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TIMTOS
JTEKT
DN Solutions
JTEKT

The Cut Scene: The Finer Details of Large-Format Machining

Small details and features can have an outsized impact on large parts, such as Barbco’s collapsible utility drill head.

Evan Doran
Associate Editor, Modern Machine Shop

Large-Parts Manufacturer Wins Big with Vertical Bridge Mill

Napoleon Machine required new equipment to compete in large-parts machining. Toyoda’s LB63324M vertical bridge mill with right-angle head increased quoted job wins from 6 to 52 percent. 

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Walk-On Pit Covers Meet OSHA Regulations

EMO 2017: Hennig will showcase its walk-on pit covers, which meet all OSHA regulations and are ideal for applications which require sturdy, load-bearing covers.

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What’s Behind Door Number Three?

While most shops are producing shorter aerospace parts on five-axis machines or larger parts on gantry-type equipment, this shop found its niche somewhere in the middle thanks to an advanced profiling machining system from Mazak.

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Precision Profiler Opens Chances for Larger Aerospace Parts

Fort Walton Machining could only process smaller aerospace parts without investing in large, expensive-to-operate equipment. Mazak's Vortex 160 horizontal profiler increased the shop's part size capabilities.

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Soraluce Tech Days Highlights Multitasking, Automation and Productivity

The machine tool builder launched new innovations at an event hosted at its Limburg, Germany, Center of Excellence earlier this month.

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Large, Made to Order and Ready to Connect

The 30th edition of the Bi-Mu trade show in Milan, Italy, highlighted not only modular machine tools for work like machining aerospace structures, but also technology related to the Industrial Internet of Things (IIoT) and more.

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Hurco
SolidCAM
Paperless Parts
TIMTOS

ESOP Solidifies Culture of Continuous Improvement

Astro Machine Works’ ESOP rewards all employees when the shop does well, inspiring many toward continuous improvement as Astro expands its capabilities.

Evan Doran
Associate Editor, Modern Machine Shop

Why Was This Machine Chosen for Composites?

General Tool adds a metalcutting machining center with the expectation that this machine is likely to perform a significant amount of machining of CFRP.

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Systematic Success

A more efficient manufacturing process has enabled this manufacturer to ramp up production of its devices for the oil and gas industry.

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Big Multifunction Machines for Big Castings

Turn-mill technology enables this company to minimize lead times and handling for its large machined castings.

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Going Live on a Vertical Lathe

For this company, investing in live tooling and a high-pressure coolant system on a pair of new CNC vertical lathes eliminated setups, increased throughput and led to safer material handling on the shop floor.

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Bloodhound Fin Support Machined with Vortex

Machining strategy contributes to 40 percent cycle time saving on large five-axis aluminum part.

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Large Machines and Capacity in Renovated Pfronten Facility

DMG MORI hosted its 20th open house earlier this month in Pfronten, Germany. The event featured 76 machine tool exhibits, including four world premieres, and nearly 8,800 attendees had the opportunity to tour the recently renovated and expanded facility to see its latest machine tool technologies. Here are some observations from the event:

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High Accuracy Linear Encoders
DN Solutions
MMS Made in the USA
Koma Precision