
ASV Holdings introduced the RT-50 Posi-Track loader, now powered by a Yanmar engine.
The new machine’s 53.8 hp engine is up 8 percent from the previous model, according to ASV. The repowered RT-50 also offers improved serviceability, allowing owners to service the Yanmar engine at ASV dealers. In addition to these benefits, the new RT-50 features new comfort, visibility and performance features, ASV says, and provides construction-grade performance in a small package. It is suited for work in tight spaces, such as for rental, landscaping, construction, snow clearing and more.
“We often hear from customers that our RT-50 is the perfect blend of performance and mobility,” says Buck Storlie, ASV Holding’s product manager. “Now, with the additional horsepower and new convenience features, that performance factor is dialed to eleven. And that’s before even mentioning the world-renowned reliability of the new Yanmar engine.”
Power and productivity
The repowered RT-50 features a Tier 4, three-cylinder, turbo-charged Yanmar engine. It has a high tractive effort and exceptional pushing and digging power with ASV’s Posi-Power system. ASV says its new compact track loader allows contractors to be more productive, measuring 58.5-in. wide and 9.1-ft. lift tall with a 1,400-pound rated operating capacity and 7.1 mph top speed.
New to the machine is an optional hydraulic quick attach that allows operators to change attachments while in the cab.
Serviceability and reliability
ASV says it designed the RT-50 so operators can spend less time servicing it and more time getting work done. Its rear-tilting hood offers easy access to maintenance points, including filters, oil and fuel tank reservoirs, hydraulic and water separator drains and the battery.
The compact track loader is built with a heavy-duty frame, drive table and axles and features new wiring harness routing for additional durability. The drive hose routing and chassis sealing are designed for reduced rubbing, creating fewer line breaks and boosting hose longevity, ASV says.
Ease of operation
A new 4.3-in. color display and hydraulic joystick controls put full command of the machine at the operator’s fingertips. Plus, a new drive transmission allows for more precise power and fine-tuned operation, according to the company.
The machine also includes visibility improvements over its predecessor. A new frameless front door includes a floor-to-ceiling glass area, allowing operators to better see their work and attachments.
The cab’s large side and rear windows provide additional lines of sight. This is further improved by the bright rear LED light and adjustable front pedestal lighting. An optional backup camera is available to replace the standard rearview mirror for additional convenience and visibility.
Posi-Track Benefits
ASV says its Posi-Track and skid-steer loaders are designed independently to provide customers with the highest performance from each machine. The RT-50’s dedicated frame results in a 14.4-in. ground clearance. The unit can travel over rocks, logs, stumps and other obstacles with less risk of getting hung up.
ASV’s Posi-Track system features a flexible track and an open-rail and internal positive drive-sprocket undercarriage, allowing for greater traction, longer wear life and faster, more convenient undercarriage cleaning, ASV says.
Posi-Track loaders also have several ground contact points, spreading the machine’s weight evenly. As a result, the RT-50 features a 3-psi ground pressure, reducing the risk of damage to turf, according to the company. The low ground pressure leads to better flotation and traction on steep, slippery and wet ground, and enhances control and pushing capabilities. ASV adds that the wide, flexible track maintains more contact with the ground than other designs, helping to virtually eliminate the risk of track derailment.

