This product is the original Nidec motor DMN37HE-003,

Used for Graphtec FCX4000-50 FCX-4000-60 pen carriage motor (Y motor) and X motor (paper feeder motor), with the X/Y axis being one motor

Common faults:
1. The LCD screen displays "Y POSTION ARM" and the machine emits an alarm sound.
2. The pen cart makes a regular sound in the direction of movement (left and right), usually due to damaged bearings in the motor.