Dequn manual hoists operate without external power, making them suitable for remote irrigation areas, mountainous sites, and emergency use during outages.
Key advantages
- Works without grid power for irrigation canals and small sluices
- Lower equipment and civil investment than powered systems
- Simple worm-gear and screw drive with fewer parts and low annual maintenance
- Precise hand control of opening for fine water-level adjustment
- Detachable side handle design helps reduce unauthorized operation
Typical applications: farmland canal gates, small culvert gates, sewage well gates, and remote pond/dam structures.
Capacity and stroke can be selected according to gate size and operating head.
