Detailed Answer
In remote-controlled mode, the driver (ground operator) holds the remote control and the signaler directs the lifting. Coordination points: 1. Unified command signals (walkie-talkie channel); 2. The remote operator must keep the signaler in sight; 3. Cross-operation confirmation (multiple lifts at the same time); 4. Shift handover system. LIDEER and XINGJIA remote controls support walkie-talkie bracket mounting for integrated operation.
| Command | Signaler + walkie-talkie |
| Operation | Line-of-sight confirmation |
| Handover | Pre-shift inspection |
Note:Tower crane remote operation requires two people; solo operation is strictly forbidden.