There exists a vast array of different types of aircraft tugs are on the market. Each one is purposefully designed to accommodate different types of aircraft. How much your wallet can afford, the frequency of a tug’s use, the weight of your aircraft, and other important considerations must, all, be taken into account.
When looking for an aircraft tug, note the following:
Does the Tug Align with my Plane’s Rating and Weight?
An important, overall, consideration should be whether or not any given tug aligns with and performs, according to the rating and weight range of your aircraft. Not all tugs are created equally, nor should they be. If inappropriate tugs are utilized – a too-weak tug with a too-large plane or too-powerful of a tug with a light-weight plane would, most certainly, increase the likelihood of accidents resulting in damage to the plane and/or the tug, as well as injuries. The landing gear of a smaller plane, for example, would not tolerate the enhanced power of a more-potent tug. A tug that is too small for a larger plane would, likely, have problems with braking power, not to mention the smaller tug’s inability to turn the plane smoothly and safely. You want a tug that can handle the nose wheel weight from a structural standpoint as well as the ability to move the plane easily and safely.
Does the Tug Have an Aero Tow Power Train?
If a tug has an aero tow power train, it means the tug will operate extremely smoothly since there are no gears to shift.
Does the Tug Have Throttle Grip Control?
Tugs equipped with throttle grip control means maximized control as well as enhanced maneuverability in tight spots.
Does the Tug Possess Loading Systems?
Loading systems on tugs means the operator is not required to hold down the handle to generate any traction. This is due to the fact that the aircraft nose wheel is directly transferred to the drive wheels.
Is the Tug’s Frame Composed of Heavy Gauge Steel?
Heavy gauge steel is used to fabricate rugged, high-quality airplane tugs. Steel is an alloy of iron and carbon and other elements. Due to steel’s high tensile strength and low cost, it is not only used to manufacture airplane tugs, but buildings, ships, machinery, weaponry and more.
Does the Tug Have a Hydro-static Transmission?
A hydro-static transmission is, also, referred to as hydro-drive; and when it comes to tugs, it involves a propulsion method where the transmission works by using hydraulic oil. Some important advantages of using a hydro-static transmission include the following:
*** enhanced maneuverability
*** operational over a wide range of torque/speed ratios
*** transmission of high power with low inertia
*** dynamic breaking
*** no interruption of power to wheels during shifting – a continuous power flow speaks for itself when towing a plane, especially heavier planes.
The importance of a high-quality aircraft tug is essential to ensure the tug will meet your towing needs efficiently and safely. Tugs that are versatile, durable and easy-to-use will be determined by the features that are included. Before purchasing an aircraft tug, do your research to determine what tug type and tug features will best suit your, individual, needs.