ZQ850-48.57-7CA gear reducer is a representative product

Gear reducers, as an important mechanical transmission device, are widely used in various industrial fields. Among them, ZQ850-48.57-7CA gear reducer is a representative product. This article will provide a detailed introduction to the characteristics, structure, use, and maintenance of this model of reducer, helping readers better understand and choose the appropriate gear reducer.

1、 Characteristics

ZQ850-48.57-7CA gear reducer is a heavy-duty and high-efficiency transmission device with the following characteristics:

1. The gears are made of high-strength materials, which have undergone fine processing and hardening treatment, and have high load-bearing capacity and service life.

2. Adopting multi-stage gear transmission, transmitting large torque and high transmission efficiency.

3. The gear reducer has a compact structure, small volume, light weight, and is easy to install and maintain.

4. It has a high level of protection and can adapt to harsh working environments.

5. Customization can be made according to user needs to meet different usage requirements.

2、 Structure

The ZQ850-48.57-7CA gear reducer mainly consists of input shaft, gears, bearings, housing, and other parts. The specific structure is as follows:

1. Input shaft: The input shaft is the input end of the gearbox, connected to a power source such as the motor through a coupling. The input shaft is equipped with a driving gear, which transmits power through the meshing of the driving gear and the driven gear.

2. Gear: Gear is one of the important components of the reducer, which reduces the speed of the input shaft and amplifies the torque through the meshing of gears. This model of reducer adopts multi-stage gear transmission, including driving gear and driven gear.

3. Bearings: Bearings are the main components that support gears and are divided into two types: rolling bearings and sliding bearings. This model of reducer adopts rolling bearings, which have high load-bearing capacity and service life.

4. Box: The box is the outer shell of the reducer, used to support and protect internal parts. The box is welded with high-quality steel plates, which have high strength and stiffness.

5. Oil pool: The oil pool is the lubrication system of the gearbox, which provides sufficient lubrication and cooling to the internal parts of the gearbox through the action of lubricating oil. The oil pool is equipped with components such as oil pumps and filters for circulating lubrication and filtering lubricating oil.

6. Attachment: The attachment is the auxiliary component of the reducer, including seals, bolts, nuts, etc. These accessories play an important role in the installation and maintenance process of the gearbox.

3、 To ensure the normal operation and extend the service life of the ZQ850-48.57-7CA gear reducer, users need to pay attention to the following usage and maintenance matters: 1 Before use, the appearance of the reducer should be checked to ensure that it is intact. If there is any damage, the manufacturer should be contacted for repair or replacement in a timely manner. During the installation process, it should be ensured that the coaxiality error between the input shaft and power sources such as the motor does not exceed 0.1mm to avoid affecting the normal operation and service life of the reducer. During use, the lubrication of the reducer should be regularly checked to ensure that the lubricating oil is sufficient and clean. If poor oil quality is found, the lubricating oil should be replaced in a timely manner. 4. For multi-stage reducers, the meshing of gears at all levels should be regularly checked,If poor meshing is found, the gears should be adjusted or replaced in a timely manner. 5. If any abnormal sound or vibration is found during use, the machine should be shut down for inspection and troubleshooting in a timely manner. During maintenance, the gearbox should be kept clean and dry to prevent impurities such as dust and water vapor from entering the interior of the gearbox. During long-term shutdown, the gearbox should be placed in a dry and ventilated place, and its rust prevention should be checked regularly. If rust is found, it should be promptly treated and coated with anti rust paint.