The installation steps of a planetary reducer usually include preparation、Mechanical connection、Fastening bolt、Electrical connection and commissioning operation and other key stages。Here are the detailed installation steps：

one、Preliminary preparation

1. Check specifications and inspections：

• Check whether the servomotor model and planetary reducer specifications are correct。

• Check whether the motor and reducer are in good condition，Strictly check whether the dimensions of the components connected with the motor and reducer match，Such as motor positioning boss、Input shaft、Reducer groove size and fit tolerance。

• Read and be familiar with the installation manual and instruction manual of the product，Understand installation requirements and precautions。

• Prepare the required tools and equipment，Like a torque wrench、Hexagonal wrench、Gasoline or zinc sodium water, etc。

2. Cleaning work：

• Wipe the motor input shaft with gasoline or zinc sodium water、Locate the anti-rust oil at the joint of the boss and reducer，To ensure the tightness of the connection and flexibility of the operation，Prevent unnecessary wear and tear。

two、Mechanical connection

1. Adjustment and alignment：

• Loosen the screws on the dust hole on the outside of the reducer flange，adjustPCSSystem clasp，Align its side holes with the dust holes，Insert hexagon and tighten。

• If necessary，Adjust motor shaft packing ring，Make sure the side holes are aligned。

2. Install the motor：

• Plug out，Use a hex wrench to loosen the tightening ring screws。

• Align the keyway on the motor shaft with the fastening screw in the reducer input hole，Insert the drive motor shaft into the reducer input hole。Make sure the concentricity of the two parts is parallel to the flanges on both sides。

• Hammering with a hammer is prohibited，To prevent excessive axial or radial force damage to bearings or gears。

3. Mounting drive：

• The input and output shafts of the planetary gear reducer are connected to the corresponding transmission device or load，Ensure the accuracy of alignment and interconnections of the drive shaft。

three、Fastening bolt

1. Preliminary fastening：

• Use a torque wrench to lock the outer hex screws in sequence，First unscrew the mounting bolts in any diagonal position，But dont tighten。

• Screw the other two mounting bolts in the diagonal position，Then tighten the four mounting bolts one by one。

2. Final fastening：

• According to the marked fixed torque data，Secure and check all fastening bolts with torque wrench，Make sure the bolts are securely fastened。

four、Electrical connection

• Connect the power and control lines of the planetary gear reducer，Ensure that electrical equipment is properly connected，E.g. Electric machine、encoder、Sensor etc。

• Perform necessary electrical testing and validation，Ensure electrical system is running properly。

five、Debug run

1. lube：

• Add lubricating oil or grease where appropriate，Make sure the gears and bearings inside the reducer are fully lubricated。

2. Debugging and inspection：

• Perform necessary debugging and inspection，Ensure that all parameters and functions are normal。

• Observe the running state and performance of the reducer，Make sure it meets the expected requirements。

3. Safety test：

• Carry out safety check and operation test of planetary gear reducer，Ensure that all guards and safety equipment are properly installed，And meet the safety requirements。

Through the above steps，It can ensure the correct installation and stable operation of the planetary reducer。In practice，Strictly follow the product manual and installation instructions provided by the manufacturer，And according to the specific situation to operate。