Yellow goods refers to construction and earth moving equipment, quarrying equipment, and fork lift trucks. The term is also used to encompass agricultural equipment, such as tractors. The use of perforated material within yellow goods is widespread and generally has three main functions: to allow maximum air flow, reduce weight and to guard.
Airflow serves multiple purposes, from cooling engines in harsh, hot conditions to serving as a targeted heat source when necessary. For optimal performance, the perforated screen must boast an exceptionally high open area, facilitating maximum airflow.
A perforated component will also offer a weight reduction without compromising the stability of the component or its function as a guard. The guards are usually surrounding the engine compartments with the aim of stopping foreign bodies entering. With this in mind, a small hole is critical in preventing engine damage and maintaining longevity of the machine.
Small holes and a high open area create the successful recipe for products used in the yellow goods market.
