Transmissions

Allen Gears - Design, manufacture and aftermarket support of high performance epicyclic and parallel shaft main propulsion transmissions for all marine applications - Pershore, Worcestershire, England

Foley Marine & Industrial Engines, Inc. - Distributors of ZF/Hurth marine transmissions, Twin Disc marine transmissions and Rockford/Twin Disc industrial PTOs - Worcester, MA

Guascor USA - Manufacturers of hydraulic, multi-disc marine gearboxes with input power ratings from 200 to 1,670 HP - St. Rose, LA

Hilite Industries - Manufacturers of Pitts electro-magnetic clutches, clutch assemblies, mounts and accessories. Shaft and V-belt driven models available for marine applications - Auburn Hills, MI

Karl Senner, Inc. - Among the leading distributors of marine gears, controls, and propulsion systems throughout the United States for over twenty years. We are the exclusive North American distributor for Reintjes Marine Transmissions. Other products include Berg Propellers, ABB Turbochargers and Rexroth Marine Controls - Kenner, LA

Marine Transmission Center - Distributors of a complete line of Marine Transmissions from ZF-Hurth Marine, Velvet Drive Transmissions and ZF Marine - the powertrain division of Mack Boring and Parts Company, Union, NJ

Pacific Rim Engineered Products (PREP) - Capitol Gear Inc. provided a comprehensive line of marine transmissions that included twelve marine reduction models and four direct drive models for craft using medium and high speed diesel engines up to approximately 1500 HP. PREP has provided a reliable source of parts and service for these transmissions for many years. We manufacture parts and assemble components from the original Capitol drawings. We stock the replacement components and ship them worldwide. Our service personnel are have many years training and experience in repairing Capitol Gears - Langley, British Columbia, Canada

REINTJES - Produces reliable, optimally coordinated marine gearboxes for engine performances of 250 up to 20,000 kW as standard or custom-made units; whether for fixed propeller, controllable pitch propeller or water jet - Hameln, Denmark

Tonanco Marine Transmissions - Manufacturers of hydraulically controlled, heavy duty marine transmissions with oil-cooled clutches and optional top mounted PTO.  Five models are available that are direct replacements for Twin Disc transmissions - Lake Charles, LA

Transmission Marine Inc. - One of the largest servicing distributors of marine transmissions in the United States. Our technicians and sales personnel are factory trained and ready to help with your entire marine transmission needs. We maintain a large inventory of new and rebuilt transmissions; new, used, obsolete, and rebuilt transmission parts, and related accessories - Ft. Lauderdale, FL

Twin Disc, Inc. - Our Marine Transmissions feature helical gearing for quieter operation on most models; hydraulic-controlled and oil-cooled clutches for smooth, fast shifting; identical reduction ratios in forward and reverse, in most cases full power forward and reverse, and minimal external plumbing. We put horsepower to work! - Racine, WI

Walter V-Drives - A precision gear drive which allows an inboard engine to be placed in the stern of a boat for greater safety, better handling, increased space, decreased maintenance, less drag, lower bow rise and shallower draft - Jersey City, NJ

Velvet Drive - Our marine transmissions feature a quiet, smooth operation and are manufactured using the highest quality industry standards. Typical applications include tournament ski boats, inboard cruisers, sport fishing boats, sailboats, trawlers, center console, runabouts, and yachts.  Available in Direct Drive, In-Line Reduction, V-Drive and 8-degree Down Angle configurations with a wide selection of reduction ratios to suit your particular needs - Liberty, SC

ZF Marine, LLC - The world's largest marine transmission manufacturers. Products include an extensive selection of single and two-speed marine transmissions and V-drives for pleasure and commercial vessels. The product range can match all kinds of propulsion systems in a power range from 10 to 10,000 kW – Fort Lauderdale, FL