... torque, low noise, long life 3.massage chair, vending machine, ATM, toy car 1.PG16M030 DC Planetary brush Gear Motor2.large ... torque, low noise, long life 3.massage chair, vending machine, ATM,lock DC planetary gear motorMain voltage:3VDC, 6VDC,9VDC ,12VDC ... :18rpm, rated torque 0.5kgf.cm 16mm micro vending or ATM 6V DC Planetary Gear Motor