JMA Rail Road Supply

835 East 10th Street
Seymour, IN 47274

About JMA Rail Road Supply

The focus of JMA Railroad Supply is to serve our customer’s needs by providing quality products, at a competitive price, in a timely manner & to provide the best customer service possible.
Originally started in 1984 as a consulting company, JMA has evolved into a Manufacturers Representative Sales Company. We provide railroad supplies & equipment to the Short Lines, Industrials, Rebuilders & Class I railroads. We strive to align ourselves with quality companies that have similar values.
JMA currently represents several quality manufactures to the Rail Industry. Our suppliers have everything from $5 replacement parts to complete locomotives.
With 30 years of commitment to the Rail Industry, our goal is to continue to expand our product offering and provide the best customer service possible.
We are your direct link to quality manufacturers!
“From coupler to coupler, we have you covered.”

Competitors of JMA Rail Road Supply

PowerRail

PowerRail

PowerRail is a certified AAR M-1003 manufacturer, remanufacturer, and distributer of aftermarket locomotive parts and components, offering a wide range of products, supporting both EMD and GE locomotives. We offer both New and Unit Exchange remanufactured components to accommodate any budget.... Read More

Motive Power Resources, Inc.

Motive Power Resources, Inc.

With 15 years experience in locomotive rebuilding, sales, leasing and service, MPR will always provide our clients with the highest level of professionalism, service and integrity. Whether your needs are for full maintenance services, customized rebuilt locomotives, major component replacement,... Read More

Power Systems Int'l, Inc. New, rebuilt, and used diesel engine parts, specializing in EMD diesl engines and engine parts.. Read More

Products by JMA Rail Road Supply

By JMA Rail Road Supply

We have Mono-block & Unitized Batteries built & on the shelf. They are just waiting on your PO to be boosted & shipped to your location. Call us for more information! Read more »

By JMA Rail Road Supply

•Our headlight bulb is 32v/250w & Our ditch light bulb is 74v/400w •Equivalent in design and intensity to the PAR-56 200-watt, 30-volt lamp referenced in 49 CFR 229.125 (a) (1), 229.125 (a) (2) and 229.125 (d) (2). •Suitable for use in single or dual-lamp locomotive headlights and... Read more »

By JMA Rail Road Supply

ABLOY® padlocks have been the market leaders for decades. Independent test results have confirmed that ABLOY® padlocks continue to operate smoothly after the toughest corrosion tests. They are therefore recommended as the best possible choice for unprotected use in severe conditions. Durable... Read more »

View all products »