Dry information

Pay a high price but get a low-end laser head，How to choose the cutting head that suits you？

Second hand refurbished cutting head

The cutting head is one of the core components of the laser cutting machine，There are two main types of sales tactics common on the market:：
1. Using second-hand refurbished cutting heads as original brand-new accessories。
2. High price, low quality cutting head, shoddy quality。

Core Trap One：Second hand refurbished cutting head

How to identify second-hand refurbished cutting heads。

✅ Check with mobile phone flashlight：Take a closer look at the cutting head housing、QDConnector，Confirm that there are no signs of renovation、No wear and tear；
✅ Serial number verification：Query unique serial number by nameplate（Unable to imitate），Verify original factory authenticity。

Core Trap 2：High price and low configuration cutting head

Mainstream cutting head brands on the market：Prezter、Black King Kong、Wan Shunxing、Jiaqiang、Gang Chun、Osprey、TRUMPF、Bystronic、Tong Li etc.。
▶ Prezter：Industry benchmark，But the price is high，Strict requirements for complete machine configuration，Ordinary accessories cannot perform well when paired with them；
▶ Black King Kong（High power series）：Comparable alternative to Prezite，More cost-effective；
▶ Jiaqiang/Wan Shunxing/Osprey：Suitable for medium and low power range，A cost-effective alternative；
▶ Gang Chun：More suitable for foreign operating systems。

【Our company’s selection conclusion】：Overall performance、Stability and cost-effectiveness，The core suppliers areBlack King Kong、Jiaqiang。

⚠️ Prioritize autofocus，Never use manual focus！
Manual focus is cumbersome to operate、High skill requirements for workers，Mistakes can easily cause processing losses，It seems like it saves costs, but it actually outweighs the gains.。

Typical cases（Jiaqiang cutting head）
Take Jiaqiang cutting head as an example：
- 1500WcorrespondBT210（manual focus，Some merchants will advise customers to choose this because it is cheaper）；
- 2000WcorrespondBT220（manual focus，Some merchants will advise customers to choose this because it is cheaper）；
- 3000WcorrespondBS03K/BM110（auto focus）。

【Core recommendations】：3000WThe following models，Uniformly select autofocusBS03KorBM110，Significantly improve production efficiency：
▶ BS03K：adaptation3000W，「Autonomous driving with navigation」，Mixed cutting of various materials，Newbie friendly、Worry-free operation；
▶ BM110：adaptation3300W，higher cost，Specifically designed for cutting thick carbon steel，Suitable for technical proficiency、Scenarios that pursue efficiency。

Four、Final selection principles
✅ The master is good at his craftsmanship、Pursuing ultimate efficiency → selectBM110；
✅ Limited budget、Many novices、Want to save worry → selectBS03K-CAT；
💡 core concept：Choose the most suitable laser head according to actual working conditions，Don’t blindly chase high prices、No waste of production capacity，Practicality is more important than fancy！
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