A Pump Drive Coupling is mounted onto the flywheel housing of the engine. It ensures proper alignment and attachment between the adapter and the flywheel housing, which is connected to the motor's crankshaft. The adapter helps maintain the alignment between the motor and pump, ensuring efficient power transmission and minimizing misalignment-induced stresses.Attributes:• Dampen vibrations and shocks that occur during the operation• Handle high torque loads, ensuring reliable power transmission• Provided with Rockwell hardness of 30N 77 minimum to resist to penetration• Provided with 6 mounting holes of size 10.5mm to fit with a fastenerApplications:A Pump Drive Coupling connects and transmits torque between a motor and a pump. The connection to the adapter and flywheel housing helps facilitate this function by providing a secure and aligned interface between the motor and the pump.