In depth analysis of the four major series of reducers: differences, advantages, and application areas
The four major series of reducers are: hard tooth surface reducers, soft tooth surface reducers, planetary reducers, and worm gear reducers. These four types of reducers differ in terms of structure, materials, transmission ratio, and scope of application.

1. Hard tooth surface reducer and soft tooth surface reducer

Hard tooth surface reducer: made of high-strength alloy steel material, with high tooth surface hardness and good wear resistance. Suitable for high load, high transmission ratio, and high efficiency situations.

Soft tooth surface reducer: made of low-carbon steel material with low tooth surface hardness, suitable for light load, low speed, and high torque output applications.

2. Planetary reducer and worm gear reducer

Planetary reducer: It has the characteristics of high load-bearing capacity, compact structure, and wide transmission ratio range, and is suitable for situations that require large transmission ratios, high torque output, and limited space.

Worm gear reducer: It has the characteristics of large transmission ratio, compact structure, self-locking function, etc., and is suitable for occasions that require large transmission ratio, low speed, and high torque output.

1. Hard tooth surface reducer

Advantages: high load-bearing capacity, stable transmission ratio, long service life, and high efficiency.

Disadvantages: High manufacturing costs and high requirements for installation accuracy.

2. Soft tooth surface reducer

Advantages: Low manufacturing cost, easy installation, and low noise.

Disadvantages: Low load-bearing capacity, low transmission ratio accuracy, and short lifespan.

3. Planetary gearbox

Advantages: high load-bearing capacity, compact structure, wide transmission ratio range, and good impact resistance.

Disadvantages: High lubrication requirements and relatively complex maintenance.

4. Worm gear reducer

Advantages: large transmission ratio, compact structure, self-locking function, low noise.

Disadvantages: Low transmission efficiency, high manufacturing costs, and high lubrication requirements.

1. Hard tooth surface reducer: widely used in metallurgy, mining, lifting, transportation, chemical industry, construction and other fields.

2. Soft tooth surface reducer: applied in light industry, agriculture, logistics, transportation, environmental protection and other fields.

3. Planetary gearbox: applied in industrial robots, automation equipment, electric vehicles, wind power generation and other fields.

4. Worm gear reducer: applied in fields such as machine tools, instruments, light industry machinery, medical equipment, etc