The installation of small CNC vertical lathe mainly involves the following steps:

1. Choose a suitable installation site:
a. Choose a flat and stable site that can withstand the weight and vibration of the machine tool.
b. Considering the needs of machine tool operation and maintenance, leave enough space.
2. Prepare the foundation and fix the machine tool:
a. Install a solid foundation for the machine tool according to the size and weight requirements of the machine tool.
b. Use bolts or expansion anchors to fix the machine base or base feet.
3. Install the power supply and hydraulic system:
a. According to the power requirements of the machine tool, connect the appropriate power line.
b. Install and connect the hydraulic system of the machine tool to ensure its proper operation.
4. Install the bearing:
a. According to the structure and design of the machine tool, install and adjust the main shaft and other bearing components.
b. Make sure that the bearings are installed in the correct position and that the lubrication system is working properly.
5. Install tools and knives:
a. Install and hold appropriate cutters and tools according to machining needs.
b. Make sure the knives are securely mounted without risk of collision.
6. Connect CNC system:
a. According to the requirements of the CNC system and the connection mode of the machine tool, connect the CNC system and the machine tool.
b. Perform proper setup and calibration to ensure the CNC system is working properly.
7. Testing and Calibration:
a. After installation, test and calibrate the machine tool, including axis movement, positioning accuracy, etc.
b. According to the operation manual of the machine tool and CNC system, carry out the corresponding adjustment and calibration steps.
8. Debug and test run:
a. After the installation and calibration are completed, debug and test run the machine tool.
b. Check the functions and performance of the machine tool to ensure its normal operation.

When installing a small CNC vertical lathe, you should read the installation instructions and operation manual of the machine tool in detail, and operate according to the actual situation. In addition, to ensure the safety of the operator, it is very important to follow the safe operating procedures of the machine tool and use personal protective equipment. If necessary, it is recommended to seek the help of professional technicians or consult the support of the supplier for installation and commissioning.