ST-50 Utility Vehicle Complements ASV’s Full Line of Tracked Machines

Grand Rapids, MN  (April 7, 2008) - A.S.V., Inc. extends its patented rubber track undercarriage technology to the utility vehicle market with the introduction of the ST-50 rubber tracked utility vehicle.   

The ST-50 supersedes the former 50 horsepower (37.3 kW) Scout SC-50 that was originally introduced in 2006 as the ideal machine on the jobsite, working your ranch, grooming trails or anything else that needs to be done. 

Like the high-performance compact track loaders from ASV, the 50 horsepower (37.3 kW) ST-50 uses proven patented technology that has been the Minnesota-based company’s trademark for the last 25 years.  The ST-50’s suspended undercarriage gives it the traction and the flotation to go just about anywhere, and with four torsion axels suspending the undercarriage, the ride is exceptionally smooth for a tracked machine.

The ST-50’s unique undercarriage uses 24 rubber idler wheels that spread the machine’s weight over the entire length and width of its tracks.  As a result, the machine’s 4,562 lbs (2069 kg) operating weight is distributed down to only 2.38 lbs. per square inch (16.4 kPa) of ground pressure.  That is about half the ground pressure of a person on foot.  With such low ground pressure the ST-50 can work productively in soft or wet ground conditions which are impenetrable by conventional wheeled utility vehicles.  This makes the ST-50 the ideal machine for contractors and companies that need to be productive all year around regardless of weather and ground conditions. 

Not only can the ST-50 take operators where other utility vehicles cannot go, but it can take go farther.  With a 30-gallon fuel capacity, the ST-50 runs all day and then some.  The ST-50’s towing and hauling capacity will let operators bring all the materials needed for the job. The rear deck is designed to haul whatever is necessary including an optional hydraulic dump box or a four-person personnel carrier.  The deck can accommodate a large amount of heavy cargo and a wide range of attachments from other manufacturers.

Unlike other tracked vehicles the ST-50 uses a steering wheel for effortless and precise control.  A unique Quick Shift pedal provides fast and accurate control of the machines forward/reverse hydrostatic drive system.   A certified Roll Over Protection Structure (ROPS) is standard. Hydrostatic two-speed drive lets operators choose high torque for pulling and hauling, or high speed for faster travel.  A console-mounted joystick allows precise control of options like the dump box and snow blade.

The ST-50 is designed to have a 5,000 lb. (2268 kg) towing capacity which is significantly larger than any other wheeled utility vehicle on the market.  This hauling capacity is due to a combination of special design features, heavy-duty torsion axels, rugged frame, weight distribution and ASV undercarriage technology.  The new ST-50 has been updated with a more industrial front and rear hitch for any towing and hauling need. 

ASV is the only manufacturer of tracked utility vehicles to offer three different exclusive track options.  The ST-50’s standard tracks are 15-inches-(381 mm) wide general-purpose tracks with moderate treads for optimum operation in the widest range of ground conditions. A special smooth Turf Track is also available. The Turf Track offers exceptionally low-impact performance when on the most sensitive or fragile surfaces and is the ideal choice for landscape or golf course contractors.  For use in very wet or snowy conditions, when extra traction is needed, the new Extreme Terrain Track is now available. This new track is 16.5-inches (419 mm) wide so it offers even more flotation than the standard track. In addition, it offers extra-deep treads for added traction over the worst ground conditions.

Other enhancements to the ST-50 over the former Scout SC-50 include a new skid plate configuration for easier servicing, new guard for the fan shroud, stronger engine shroud straps and improved air flow on the front grill for better cooling in extreme conditions.

The ST-50 is the first utility vehicle offered in ASV’s full line of products which also includes the new PT Series Compact Track Loaders.  ASV’s machines are sold through its network of ASV dealerships throughout North America.  ASV also has dealerships in Australia and New Zealand and at select Gander Mountain Stores.   To locate the ASV dealer nearest you, visit http://www.asvi.com/.
 

ASV ST-50 Brief Specifications
Operating weight: 4,562lb / 2069kg
Ground pressure @
    operating weight:  2.56 psi / 17.6 kPa
Track width: 15 inches / 381 mm
Ground contact area: 1,770 in2 / 1.14 m2
Auxiliary hydraulics: 16.3 gpm / 61.7 lpm @ 3,000 psi / 20 670 kPa
Engine: Perkins 404C-22 diesel, naturally aspirated
Gross power @ 2800 rpm: 50 hp / 37.3 kW
Travel speed, max.: 11 mph / 17.7 kph

Click here to download a pdf of the complete ST-50 spec sheet

About ASV
Headquartered in Grand Rapids, MN, A.S.V., Inc. designs, manufactures and sells rubber track machines and related components, accessories, and attachments. Its purpose-built chassis and patented rubber track undercarriage technology are unique and lead all compact track loaders in innovation and performance. For more information, please visit http://www.asvi.com/

A.S.V., Inc. is a subsidiary of Terex Corporation (NYSE: TEX), a diversified global manufacturer based in Westport, Conn. For more information on Terex, please visit http://www.terex.com/.