Kozmaksan Pump Drives are KRD Series members. Originally they are designed as reductor.
The differences are they are installed on the engine directly. Kozmaksan Pump Drives can be designed for SAE1 SAE2 SAE3 SAE4 SAE5 SAE6 SAE7 Housing and it depends the flywheel number gearboxes can be provided suitable for any kind of engines. Pump outputs can be design with all ISO standard flanges as well as suitable housing for any kind of hydraulic pump and hydromotor.