The Spline Drive Adapter supports safe and accurate testing of hydraulic pumps and motors. This tool is useful for holding pumps and motors firmly in place during bench testing procedures. It connects directly to the pump and motor splines to maintain correct alignment throughout operation. Proper alignment supports smooth power transfer during testing activities. Using this adapter improves testing accuracy while supporting consistent and reliable evaluation of hydraulic components.Attributes:• Maintains accurate alignment between motors and stand assemblies.• Connects directly to motor splines for reliable engagement.• Supports smooth power transfer during testing procedures.Applications: The Spline Drive Adapter is located between hydraulic pumps or motors and test bench mounting assemblies, where it ensures secure alignment, stable rotation, and accurate performance evaluation.