This service manual covers the Bobcat 335 Compact Excavator, specifically for serial numbers AAD111001 and above, and A9KA11001 and above. Engineered for robust performance and reliability, the Bobcat 335 is designed to tackle a wide range of demanding tasks. Its compact size allows for operation in confined spaces, while its powerful hydraulic system and durable undercarriage ensure efficient and dependable work across various job sites. This machine represents a commitment to quality and operational excellence in the compact equipment sector.

The purpose of this manual is to provide comprehensive guidance for the maintenance, repair, and servicing of your Bobcat 335 Compact Excavator. It details essential information on safety procedures, routine maintenance schedules, and in-depth repair instructions for key systems including the hydraulic system, undercarriage, upperstructure, electrical system, engine, and HVAC. Technical specifications are also included to aid in accurate diagnostics and component identification, empowering owners and technicians to keep the excavator in optimal working condition.