The gear motor uses pure copper coil for smooth running and long service life. Reversible motor, support Forward/Reverse rotation. Metal gear with good wear resistance can provide large transmission torque. The smaller reduction ratio, the higher gearbox output speed. Widely used in automation machines, assembly line, food machines, packaging machines, textile machines, automobile field and more. Motor type: Single Phase Asynchronous Motor. Gearbox reduction ratio: 10K/20K/50K/100K (Optional). Gearbox output speed (rpm): 140/70/28/14. M: 1.05/2.01/4.11/5. Number of poles: 4 poles. 1 Reversible Gear Motor.