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Army Corps GearsetHMC Manufactures Massive Gear Set for the Army Corps of Engineers - When installed, it will produce electricity for the Ozark Hydroelectric Power Plant in Ozark, Arkansas. The gear and shaft assembly weigh roughly 125,000lbs and consists of a 174" diameter low speed gear and a 143" long low speed shaft. We also manufactured two low speed pinion shafts each weighing over 26,000lbs. These speed-increasers are rated at 33,800 horsepower. - Click here to see the press release.



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Global MaintenanceAnnouncing our new field service partner, Global Maintenance - This new partnership will allow us to better serve our customers with full field service capabilities including: gear audits, installation, on-site machining, and more... - Click here to see the announcement.



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Gear Technology ArticlePrecision Gearing Lightens the Load for Off-Highway Equipment - HMC has been featured in again in Gear Technology Magazine. This article is about smoother surface finishes and tighter tolerances that provide better tooth-to-tooth contact - Click here to see the aricle.



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Gear Technology ArticleAsk the Expert: Gear Technology Article - HMC was recently featured in Gear Technology Magazine. This article discusses Girth Gear Inspection (Pre- and Post-Manucturing) - Click here to see the aricle.



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Cement Pulverizer Gearbox RebuildAnother Pulverizer Rebuild - HMC has just shipped another 2,000HP Pulverizer Gearbox. This gearbox weighed in at 110,000 lbs. - Click here for more info.



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9020 Dragline Walk GearDragline Propel Gear - Manufactured completely in-house by HMC - Click here for more info.



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Marion Double Helical GearingPrecision Int. Hoist/Drag Gearing for Marion Machines - Introducing the new HMC Optimized Marion Hoist/Drag Gearing - Click here for more info.



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Mill Gear InstallationMill Gear Installation - We recently delivered an AGMA 12 spring-mounted mill gear and pinions with supporting hardware - Click here for more info.



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Rush GearboxRush Gearbox Project - We recently completed a rush large gearbox rebuild in just 17 days. This gearbox weighed in at 110,000 lbs. - Click here for more info.



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Hofler 8000 Hobber/GasherThe Largest Gear Yet - This gear is 271 inches in diameter, which makes it the biggest one for us yet - Click here for pictures.



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Hofler 8000 AnnouncementNew 8 meter Capabilities - Proudly announcing our new capability to manufacture gears (internally & externally) up to 8 meters to the highest AGMA qualities available. We are now one of very few companies in the world capable of producing and verifying gears of this size. - Click here for more info.



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Indiana Companies to Watch Award2010 Indiana Company to Watch Winner - HMC has been recognized as one of the 2010 Indiana Companies to Watch, an awards program presented by the Indiana Economic Development Corporation, its Small Business Development Center network, Purdue University and the Edward Lowe Foundation. - Click here to see the press release.



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Exceptional Performance AwardExceptional Performance Award: This award was received for the performance and on time delivery of HMC Gearing ordered for 2 major dragline outages at The Klipspruit and Middleburg mines in South Africa for BHP Billiton. This was awarded to our representatives (Commercial Mining Wearparts) in South Africa. - Click here to see the award



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Gearing Up for BusinessGearing Up for Business: Highway Machine Co. Keeps Focus on People - Click here to view the article in the Evansville Courier & Press



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Gear Technology MagazineHMC was featured in the Jan/Feb 2011 issue of Gear Technology Magazine. Quote: "...one of a handful of companies today in North America that can manufacture and inspect very large gears of the highest AGMA quality."



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Double Helical AGMA 14AGMA 14 Hoist / Drag Double Helical Gear - HMC just recently completed grinding a hoist / drag double helical gear to an AGMA 14 (verified).



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Hofler Rapid 6000Hofler RAPID 6000 Gear Grinder - We are proud to announce the largest gear grinder in the world is now open for business.



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Hofler Rapid 1250Hofler RAPID 1250 Gear Grinder - We are proud to announce our acquisition of a 1.25 meter gear grinder.



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New Weld ShopNew Welding Building - HMC has just completed building a new Super Heavy Welding Facility. This new facility allows us to move our welding from our 18,000 sq. foot High Bay Buildings and double our welding capabilities in this Brand New Building which will be supported by 2 - 50 Ton Cranes.



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Hankook Machining CenterHankook CNC Machining Center - New 6 Meter Vertical Machining Center with Y – Axis and Live Milling. This machine was recently installed at our facility.



HMC Gears • 3010 S. Old US Hwy. 41 • Princeton, IN • 47670 • 866-990-9462

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