Do I need to change speed reducer oil?
No oil filling or lubricant change is required.
Sesame speed reducers and gearboxes are designed so that there is no need to worry about oil change or fill for service life, which reduces maintenance time and cost. Every speed reducer or gearbox needs lubrication. Lubricant (oil or grease) is used to ensure the gears and other components inside the gearbox function well and to prevent wear. It also helps to reduce noise, vibration and provide cooling function.