When purchasing a stone engraving machine, users should pay attention to the difference between the advertising engraving machine and the wood engraving machine, and pay attention to the following points:
1. The power of the engraving machine
Because the hardness of the stone is very large, in general, the stone engraving machine needs to be equipped with a larger spindle motor than the advertising engraving machine and the wood engraving machine, so that high-strength work can be applied.
2. Is the machine base firm?
Stone carving materials are relatively heavy, requiring the engraving machine to have a good load-bearing capacity. It is best to use cast iron design, so that the engraving machine has small shaking, low scraping rate and high engraving efficiency.
3. Cooling and dustproof of the machine
High temperature and a large amount of dust will be generated during the stone carving process, and the stone engraving machine is required to have a good cooling function and dustproof function.
4. Pre-purchase trial carving
Any customer who purchases an engraving machine should visit the manufacturer for a field visit. It is best to try the sculpture on site to observe the performance of the machine. Nowadays, the quality of the engraving machine brand on the market is also uneven. It is recommended to buy the reliable machine for the buyer to buy the common on-site inspection and try the sculpture.
