Skid steer loader, also known as multi-purpose construction vehicle, is a kind of small and flexible construction machinery equipment. It features good manoeuvrability and versatility as it can work in narrow spaces. The skid steer loader usually adopts all-wheel drive and skid steering mechanism, which allows it to quickly change or hook up various working devices to adapt to different working environments and job contents. These devices include, but are not limited to, buckets, forks, snowplows, breakers, etc.

The design of skid steer loaders allows them to operate in confined locations such as urban infrastructure development, road or construction sites, factory floors, warehouses, docks, and more. Their short wheelbase makes them particularly dexterous for working in tight spaces. In addition, skid steer loaders can operate on uneven ground and have good passing ability on undulating sites due to the track drive.