Van der Peet specializes in the design and manufacture of bulk cargo bodies and trailers. The organization responds to varied transportation demands by providing a variety of solutions, including custom-designed options. In addition to its own Van der Peet belt unloaders, the company is a dealer for popular trailer brands such as STAS and Pacton.

Van der Peet belt unloaders are designed to convey bulk items such as potatoes, onions, beans, grain, carrots, salt, sand, and mussels. These unloaders are designed to meet the specific needs of the products being transported. They have top-loading capabilities and optional fall mats to safeguard fragile objects when loading. Unloading is accomplished using a rear slide with a conveyor belt powered by an electric motor.