Here at Mytee Products, we sell an extensive list of equipment and supplies used by tow truck operators. Among them are both towing and recovery straps. These straps may look similar in terms of size, color, etc., but they have very different properties. They are designed for different jobs as well.
The average tow operator has both kinds of straps on board. They are used to recover cars from ditches, secure cars to the backs of flatbed trucks, and even tow them with a cradle or tow bar. Straps are incredibly versatile tools that make the job of tow operators easier.
Towing Strap Basics
The first thing to note about towing straps is that they are typically made with polypropylene or Dacron so that they do not stretch. They are also fitted with hooks designed to be attached to predefined towing spots on the vehicle being transported. When used properly, towing straps will keep the vehicle secure during transport.
Tow operators will not use towing straps as their only means of securing a vehicle during transport unless the vehicle is being carried on the back of a flatbed. Otherwise, a cradle or tow bar carries most of the load while towing straps simply secure the vehicle in place. Towing straps can be used to pull a vehicle short distances so that it can be safely mounted on the tow truck.
Recovery Strap Basics
The main difference with recovery straps is the material used to make them. Rather than polypropylene or Dacron, nylon is the preferred material for recovery straps. Why? Because nylon has a bit of elasticity. This property is ideal for vehicle recovery.
Imagine a car that has gone off the interstate and now rests in a low spot in the center median. Using a towing strap to drag that car out of the ditch may work, but there is a real risk of the strap breaking. A recovery strap is what the tow operator needs.
A recovery strap’s nylon material will stretch until it reaches its limit of elasticity. At that point, the natural tendency of the material to want to return to its original, compressed state generates force that, combined with the force being exerted by the winch, helps to drag the vehicle from the ditch. It all happens with minimal risk of breakage.
Recovery efforts tend to put more stress on straps and winches than straight towing. That’s why manufacturers make the two different kinds of straps.
Using Chains for Recovery
Every experienced tow truck operator is fully aware that there are times when the stress of recovery is too great even for nylon recovery straps. The solution is either chain or winch cable. Both offer the superior tensile strength necessary for difficult recovery. The only caveat here is that chains and cables are in no way elastic. Operators have to be very careful about any shock or stress that could cause a chain or cable to snap.
This is where chain grades and working load limits come into play. Tow truck operators should never use anything less than a G70 chain for vehicle recovery. A G80 or G100 would be even better.
We Have Everything You Need
Mytee Products is happy to supply tow truck operators with everything they need for safe vehicle recovery and towing. We have a complete selection of recovery and towing straps, chains of multiple grades, hooks, and other components. If there is something you need that we don’t have, feel free to contact us anyway. We might still be able to get it for you.