About Us

About us

Tuff Torq is a global manufacturer of hydraulic, mechanical, electric, and hybrid drivetrain solutions serving the outdoor power equipment industry. Incorporated in 1989, our 245,000 sq. ft. manufacture facility offers In-house purchasing, sales, marketing, service, engineering, quality assurance and product testing on site. Located in Morristown, a city nestled between the ridges of the Smoky Mountains in East Tennessee, our mission is to provide a secure future for our employees and benefit the community and the environment while providing our customers the highest value off-highway powertrain solutions in the world.

IHT Technology

The Tuff Torq IHT (integrated hydrostatic transaxle) system is truly unique in its design and performance. Our IHT units use the patented Tuff Torq L.O.G.I.C. case system. L.O.G.I.C. stands for Lateral Opening Gear Isolation Case, and it sets our transaxles apart as some of the most dependable and smoothest hydrostatic drive systems available on the market.

First, the “Lateral Opening” case is separated horizontally into two main case sections. This makes servicing our units much easier for dealers and service departments, since the transaxle can be laid in a stand and serviced more easily and with less clean-up afterwards.

Our “Gear Isolation” design means the hydrostatic drive pump and motor chamber is completely separated from the gear drive chamber. The oil, which is used to drive the hydrostatic operation, must pass through a filtration system as it passes from the gear chamber to the hydrostatic chamber. This helps remove any material or debris that has been picked up on the gears before they can damage the precision components of the pump and motor. This gives our units longer life and better overall performance.

To learn more, take a look at our products catalog.

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Parts & Service Technology

Tuff Torq understands that a product is only as good as the company that stands behind it. We are committed to providing our OEM customers and their consumers with the most responsive and dedicated team of service professionals to ensure that our products perform as expected and can be serviced quickly and correctly the first time.

Our Investment to Service:

  • Full-service website to help dealers and customers find the parts they need for their product: www.tufftorq.ordertree.com
  • Full line of service parts and replacement drive systems kept in inventory at our facility for quick fulfillment to our customers and consumers.
  • RF-based ordering and inventory system to ensure accurate packing and shipping.
  • Extensive network of distributors and dealers in North America and around the world.

To learn more, visit our dedicated service website or find your local Tuff Torq dealer.

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