This manual covers the Bobcat WL440, a versatile machine engineered for demanding work environments. Designed with robust construction and reliable performance in mind, the WL440 is equipped with a diesel engine and a hydrostatic transmission, offering variable gear selection for optimal control. Its capabilities are tailored for efficient operation in various applications, ensuring productivity and durability. The purpose of this English-language Operation & Maintenance Manual is to provide comprehensive guidance for the proper use, care, and servicing of your Bobcat WL440. It details essential maintenance procedures, including scheduled service intervals and fluid capacities, along with important safety guidelines. By following the instructions within this manual, owners and technicians can effectively maintain the vehicle's performance and longevity.