Do converter dollies have spring brakes?

Converter dollies are typically equipped with spring brakes. Spring brakes serve as a crucial safety feature, as they are designed to automatically engage when the air pressure in the brake system drops below a specified level due to a potential failure or malfunction. This ensures that the dolly will not roll away, providing added security during loading, unloading, or when parked.

Understanding the importance of spring brakes on converter dollies can also help in recognizing why they are standard on most models. While some specialized equipment may have variations, the general rule in commercial driving is that safety features like spring brakes are essential for maintaining control of the vehicle and preventing accidents. Having spring brakes ensures that even in the absence of air pressure due to a leak or failure, the brakes will still engage, providing an extra layer of safety.