The Spline Drive Adapter supports hydraulic pump and motor testing on dedicated benches. This tool allows pumps and motors to be mounted securely so movement and misalignment are avoided during operation. Proper alignment helps ensure accurate test results and smooth power transfer. The adapter connects directly to the pump and motor splines to maintain steady rotation during testing. Stable mounting provided by this adapter supports consistent and repeatable testing outcomes.Attributes:• Secures hydraulic motors to prevent movement during testing.• Attaches directly to motor splines for consistent rotation.• Enables a stable connection to testing benches.Applications: The Spline Drive Adapter is located on hydraulic test benches where it mounts pumps and motors securely, maintaining alignment and enabling accurate performance evaluation during the testing process.