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765-U-AD™ Gearbox
765-U-AD™ Gearbox - Image 2
765-U-AD™ Gearbox - Image 3

Designed for heavy spans, extreme conditions, corner systems, and lateral/linear carts

765-U-AD™ Gearbox

The UMC® 765-U-AD™ gearbox is designed for use on center pivots and lateral/linear irrigation systems. It is typically used for the most extreme conditions and applications such as corner systems, lateral carts, and heavy spans. It is the ideal choice for areas where extreme field conditions exist and/or machines run high annual hours of operation.

The patented UMC® 765-U-AD™ gearbox is our largest and most durable high-performance gearbox with a 50:1 gear ratio. It is a direct replacement for its predecessor, the 760-U™, and features several improvements that enhance load capacity, gear life, and seal life.
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Features and Benefits

  • 2.50″ diameter steel output shaft
  • 50:1 gear ratio
  • Cartridge input and output seals
  • Patented Vented Internal Diaphragm with a large expansion cavity, designed to minimize pressure buildup, extending seal life and significantly reducing the risk of oil leaks
  • Enhanced gear material that increases load capacity, reduces gear wear and lowers operating temperatures, extending gear life
  • 16-Bolt mounting pattern
  • External seal protectors for input and output seals
  • Largest output bearings in the industry
  • Dual ended input shaft with hub cap for the unused end
  • Large 3/4″ oil fill and drain plugs for easier maintenance
  • Filled with extreme pressure gear oil
  • Extra long carriage bolts allow use with reinforced rims
  • Positive wheel register
  • Bronze gear optional
  • This gearbox features UMC’s registered Four-Rib Design® trademark
At UMC®, we offer a broad selection of gearboxes tailored to meet the unique demands of pivot and lateral move systems. Rather than a ‘one size fits all’ approach, we provide solutions designed for specific applications and span designs. For assistance in selecting the right gearbox for your needs, please contact us today!
Gearboxes with UMC’s registered Four-Rib Design® trademark are a distinct design feature signaling a genuine UMC irrigation product. Learn other ways to identify genuine UMC Irrigation hardware, at www.umcproducts.com/genuine.

Resources

765-U-AD™ Gearbox Specifications – English

Part Number

Ratio

Bolt Pattern

10162-105A

50:1

16-Bolt

10162-105V

50:1

9-Bolt

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UMC Irrigation Solutions, a division of
Universal Motion Components Co., LLC.

2920 Airway Avenue
Costa Mesa, California 92626

714-437-9600
[email protected]
[email protected]

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Universal Motion Components Co., LLC.’s trademarks include, but are not limited to, UMC®, UNIVERSAL MOTION COMPONENTS®, the UMC Logos, POWER SAVER®, the Four-Rib Design®, the Power Saver® Red Stripe Design®, certain Gearbox Designs, TNT™, CX™, 725-U™, 740-U-AD, 740-UV™, 740-U-AD™, 745-U™, 755-U-AD™, 755-UV-AD™, 765-UV-AD™, 765-U-AD™, 775-U-AD™, BT4-B™, MODERATE DUTY™, 740-U Drive™, and 740-U-Driven™ some of which are registered in the U.S. and/or other countries.For a more detailed listing of Universal Motion Components Co., LLC.’s trademarks please visit www.universalmotioncomponents.com/intellectualproperty

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