When selecting a cutting machine, the first thing we look at is the system of the used cutting machine. The plasma cutting system serves as the core component of the CNC cutting machine, making the choice of the system crucial.

The hardware configuration of the plasma system determines its stability, while the plasma cutting control software determines the quality and efficiency of the cutting.

Next, let's examine the drive methods of the cutting machine. The drive system of cutting machines is divided into two main categories: stepping drive and servo drive.

From a practical standpoint, considering that used cutting machines are typically used as preliminary processing equipment, stepper motors generally suffice.

In terms of drive modes, the cutting machine offers options between dual-side and single-side drives. Dual-side drive is primarily used for gantry cutting machines, providing higher stability.

The quality and precision of used cutting machine lathes are crucial, as the lathe structure, gear rack quality, and precision calibration of the cutting machine all determine the cutting quality. Therefore, when selecting a cutting machine, one should also consider the quality and precision of the lathe.