The advantages of CB series end carriages: 
1. The structure is integrally bored and milled, with high assembly precision;
2. The wheel bearings are made of high quality SKF bearings;
3. The wheel set in the form of a wheel box is easy to dismantle for subsequent maintenance;
4. High-quality coating with 70% zinc content;
5. A variety of wheel types are available for a variety of applications;
6. There are a variety of additional options for users to choose from, such as derailment protection, buffer extension rod, track sweeper, horizontal guide wheel, etc.
7. The installation holes of the electricity supply bracket, travel limit bracket, photoelectric sensor bracket, and load large screen bracket can all be customized.