– Includes the rotation bearing (slewing ring), rotation motor, gearbox, and the electrical collector ring (swivel).
Over time, the seals in the hydraulic cylinders will degrade, leading to fluid leaks or pressure loss (boom drifting). The manual highlights specific seal kits for: Outrigger cylinders Main lift cylinder Telescopic extension cylinder Basket leveling cylinders Electrical Switches and Safety Interlocks ameriquip eagle 42 parts manual updated