This Parts Manual covers the Wallenstein GX620 Backhoe, an agricultural and construction equipment attachment designed for excavation and digging tasks. Engineered for reliability, this hydraulic motor-driven backhoe typically draws power from a tractor's PTO and hydraulic system. Its articulated boom structure, coupled with options for telescopic or fixed dipper sticks and various bucket types, provides versatile digging capabilities. The robust design includes hydraulically operated stabilizer legs for secure operation and lever-operated hydraulic controls for precise maneuverability, making it a valuable tool for demanding jobs.

The purpose of this manual is to provide comprehensive information for identifying and ordering replacement parts for the Wallenstein GX620 Backhoe. It includes detailed exploded views and cross-referenced part numbers for all assemblies and sub-assemblies, covering components such as hydraulic cylinders, structural elements, and the mounting system. This English-language manual is an essential resource for owners, mechanics, and technicians, enabling efficient maintenance, repair, and parts procurement to ensure the continued optimal performance and longevity of the equipment.