CNC - Cutting Practice Test
CNC CNC Maintenance and Troubleshooting
What is the primary purpose of ball screw lubrication in a CNC machine?
Select your answer
A
To cool the servo motors during high-speed operation
B
To reduce friction, prevent wear, and maintain positioning accuracy of the linear axes
C
To protect the machine from coolant contamination
D
To ensure the encoder signals transmit correctly
Hint
