If you are looking for a gear reducer, you have four major options. These include worm gear, bevel gear, gear train, and planetary gear reducers. Each one of them has its own set of benefits and drawbacks, so you have to select the one which is most suitable for your intended application. To help guide you to select the right one you need, each of these options is discussed below and when you should use them.
The planetary gearbox
It is mainly characterized by its coaxial assembly. The main benefits of this type include compact size, high torque to weight ratio and high efficiency. However, planetary type gear reducers require specialized maintenance due to its complex design. It is most suitable if your application needs high torque but slow speed, making them widely used in machining centers.
The worm gear reducer
These reducers are mostly used for applications that need an extremely high transmission ratio. Due to its design, input and output shafts that are perpendicular, their mechanism is non-reversible, which provides a higher level of security for the geared system. Worm gear reducers offer the benefits of the quieter operation, no vibration, and less costly. They are perfect for use in conveyors and other material handling systems.
The gear train gear reducer
If you want to save on maintenance costs, this type of technology gives you that. It also offers extremely high performance and has a low reduction ratio per gear train. It is ideal for applications that require huge power.
The bevel gear reducer
Like planetary gear reducer, bevel gear reducers are also compact in design but can handle a lot of torque requirements. What makes them stand out is their ability to be modified wherein the operator can change its rotation system, allowing a transverse rotation. Also, they are quiet, energy-efficient, and provide high performance but they need high maintenance and are expensive. They are great for mobile machines used in public works.
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