Product introduction: China famous brand-Weigao reducer DFY series hard surface reducer hard surface reducer is widely used in metallurgy, mining, lifting, transportation, cement, construction, chemical, textile, printing and dyeing, pharmaceutical and other fields. The hardened surface reducer is a power transmission mechanism that uses a gear speed converter to decelerate the number of revolutions of the motor to a desired number of revolutions and obtain a device with a large torque. Hardened surface reducer is a relatively precise machine. It is used to reduce the speed and increase the torque. It is suitable for high speed shaft speed not exceeding 1500 rpm, and the gear drive peripheral speed is not more than 20 m/s. Working environment The temperature is in the range of -40 ° C - 45 ° C.
First, the characteristics
The gears of the hardened surface reducer are made of high-strength low-carbon alloy steel by carburizing and quenching. The tooth surface hardness is high. The gears are controlled by CNC grinding. The precision is high, the contact is good, the transmission efficiency is high, the operation is stable, and the noise is low. Small size, light weight, long service life, high load carrying capacity; easy to dismantle and easy to install.
Second, the scope of application
1. The speed of the high speed shaft is not more than 1500 rpm;
2. The gear drive peripheral speed is not more than 20 m / s;
3. The working environment temperature is -40 °C - 45 °C. If it is lower than 0 °C, the lubricating oil should be preheated to above 0 °C before starting.