Car Dolly Tires | How Does It Work?

When traveling, it’s common always to have a spare tire or air gauge for your car or RV, but how well-acquainted are you with the tires on your car tow dolly? The Car Dolly Tires are an essential component of the dolly, even though they might not be the first thing that comes to mind as you prepare to head out on the road.

It’s important to ensure you have the correct size tire and maintain your tires over time because they play a significant function in the overall structure of your car tow dolly and are essential for moving you from place to place. We have all the information you need to get started if you’d want to learn more about the tires on your automobile tow dolly.

Car Dolly Tires

There are typically two types of car dollies: hydraulic and regular. The car must be hoisted off the ground and lowered onto a standard dolly. The car is raised onto the dolly using a single piece of equipment called a hydraulic dolly. Almost invariably, there is a higher cost associated with that convenience.

There are times when a car must go from one area in a garage to another without turning on when it is being restored, repaired, or moved around in a vast storage facility. It occasionally needs to be at a different angle to simplify repair work.

In other cases, it could have to squeak in between closely packed automobiles. Automobile dollies, often known as automobile skates, are useful in this situation. They raise the vehicle and bear its weight while it is rolled or pivoted into place. Wheels designed for casters make turning at an angle or around curves simple.

Smooth-rolling wheels, strength to support the car, and durability are the secrets to a successful dolly. Always examine the dolly’s weight capacity before purchasing (and be aware of the weight of the car it will be holding), and give the brakes some thought.

Lockable brakes are useful if you intend to leave a car on dollies for an extended period, but many otherwise good options lack them.

How Do Car Wheel Dollies Work?

You can transfer a non-running car using wheel dollies. The vehicle may be moved without the motor running once all four tires have been raised off the ground and placed on dollies. Instead, the vehicle may be moved in any direction, including fully sideways, by being pushed about on the dollies. You can even rotate the car in a little circle if you choose.

This is feasible because, once you remove the car from its tires and place it on a pair of wheel dollies, each dolly’s caster-style wheels can swivel 360 degrees, enabling you to drive the car in whatever direction.

What Size Tires Are Required For My Car Tow Dolly?

Your car tow dolly is no different from any other vehicle in that it needs a particular size and type of tire. Check the size and model of your current tires before buying a replacement automobile tow dolly tire.

The “E” grade tire, which can bear a higher load pressure than most other tires, is necessary for our “EZE TOW” car tow dolly. E” tires should be inflated to an average of 80 psi. That means whether you’re carrying a car or a small truck, your car will have plenty of support when it’s time to get on the road.

We provide fully constructed wheels and spare tires if you require a replacement tire for your “EZE TOW” dolly, so you have all you need to travel securely on the road.

Can I Use My Tires To Travel At The Signed Speed Limit?

You don’t need to change your speed all that much just because your automobile tow dolly is made for towing a car. You can travel where you need to go without the added stress because your vehicle tow dolly tires can sustain the same speeds as your RV tires. You must drive your RV carefully to ensure that your tow dolly tires last as long as possible.

When Should I Replace The Tires On My Car Dolly?

Your automobile tow dolly tires will eventually need to be replaced like any other vehicle. That needs to occur for a while, depending on how well-used your tires are.

Your tires’ lifespan can be extended to 20,000 miles if you drive defensively, stick to flat roadways, and adhere to the posted speed limit. Most automobile tow dolly tires last between 10,000 and 12,000 miles, depending on how far you travel.

On the other hand, if you frequently break on the highway and travel on rougher routes, this will eventually affect your tires. Please do what you can to avoid needless harm; the rest will take care of itself.

Usually, because of the roughness of the road, the passenger side tires suffer more damage. It’s time to change the tires on your automobile tow dolly if you detect issues like uneven tread or plain worn-down tires.

IMPROVING THE DYNAMIC PERFORMANCE OF MULTI-TRAILER VEHICLES: A STUDY OF INNOVATIVE DOLLIES

In 1988, an author by the name of C. Winkler embarked on a study to analyze the dynamic behavior of a standard commercial vehicle equipped with four different types of dollies: the trapezoidal dolly, the linked-articulation dolly, the self-steering B-dolly, and the controlled-steering B-dolly.

This performance was then contrasted with the vehicle’s behavior when fitted with a traditional A-dolly.

The study used three performance indicators for comparison: rearward amplification, the dynamic rollover threshold (which is the critical point beyond which a rollover becomes inevitable), and yaw damping (a characteristic that mitigates unstable yaw response).

The results of the study suggested that B-dollies outperform A-dollies and other innovative dolly types in terms of dynamic performance.

This superior performance is attributed to the roll coupling between the leading semi-trailer and the dolly, as well as the ability to steer the dolly wheels, which ensures accurate trailing of the last trailer.

Conclusion

Car Dolly Tires are necessary equipment to make moving and transporting vehicles easier. They are essential in many automotive applications since they were created expressly to operate cars in confined areas securely and effectively. Wheel dollies offer an easy and useful alternative for technicians, auto enthusiasts, and anybody involved with vehicle maintenance, repair, or storage.

Wheel dollies, particularly in garages, workshops, and showrooms, enable simple positioning and relocation of automobiles by lifting and supporting the vehicle’s weight.

A robust frame with swivel casters plus a platform or cradle to hold the wheels firmly makes up most of these gadgets. The wheel cradle maintains stability and avoids slippage while in transit, while the casters allow for smooth, multidirectional movement.

They have several benefits. First and foremost, they make it simple and accurate for cars to go around obstacles and in tight places. This is helpful when working on cars without clearance or in full garages. Wheel dollies can also lessen the chance that the car or other things will get damaged while moving.

Source:

C. Winkler et al. “IMPROVING THE DYNAMIC PERFORMANCE OF MULTI-TRAILER VEHICLES: A STUDY OF INNOVATIVE DOLLIES.” UMTRI research review (1988).

Frequently Asked Questions