Features
1. The section height of the boom is increased, which greatly reduces the deflection of the boom at large working radius, and improves the telescopic capacity with load;
2. The arm adopts hexagonal 4 welds, upper and lower lap structure, the structural strength is larger, the safety factor is higher
3. The big-span rear landing leg improves the vehicle stability and the medium and long arms lifting capacity;
4. The key valve adopts hand-actuated proportional multi-way valve to comple...
Features
1. The section height of the boom is increased, which greatly reduces the deflection of the boom at large working radius, and improves the telescopic capacity with load;
2. The arm adopts hexagonal 4 welds, upper and lower lap structure, the structural strength is larger, the safety factor is higher
3. The big-span rear landing leg improves the vehicle stability and the medium and long arms lifting capacity;
4. The key valve adopts hand-actuated proportional multi-way valve to comple...