Product Introduction
Zoomlion 21m large – flow compressed air elevating jet fire truck is a new type of fire – fighting and rescue equipment that integrates functions such as elevating jet, Class B compressed air foam system, and foam supply.
The vehicle uses the internationally renowned brand Volvo FM540 84R fire – specific chassis, which is comfortable to drive and has strong power; the vehicle uses a variety of advanced technologies such as folding boom technology, positive pressure foam proportioning mixing, vehicle – mounted compressed air, and gas – liquid proportioning mixing; among them, water, foam, and air are accurately controlled in real time, which significantly increases the foaming multiple of the foam and improves the fire – fighting efficiency; it is suitable for fire fighting in places such as petrochemical industry and coal chemical industry.
Product Highlights
Powerful Fire – fighting System
The vehicle has a liquid capacity of 11t and is equipped with a Watters CB10/170 – CRU – 1 fire pump and an Akron PLKD10/120B – 5178 fire monitor. The rated flow of the water system is 120L/s, and the compressed air foam flow can reach 50000L/min. The system has a large flow and strong fire – fighting capability.
Multi – working Condition Operation Capability
Adopting a large – flow positive pressure foam system, it solves the problem that traditional fire trucks have a single combat working condition and cannot meet the positive pressure water supply combat working condition of fire hydrants or the positive pressure combat working condition of multi – vehicle group coupling.
Efficient Response Capability
The combined action time of the boom is ??40s, H – type outriggers are used, the lateral span is only 2.3 meters, and the outrigger deployment and leveling time is ??20s; the site adaptability is excellent, the action time is short, and the rescue efficiency is high.
Technical Parameters
| Performance | Unit | Parameter |
|---|---|---|
| Chassis Model | / | Volvo FM540 84R B |
| Engine Power | kW | 406 |
| Number of Occupants | person | 2 |
| Maximum Speed | km/h | 90 |
| Fuel Tank Capacity | L | 300 |
| Wheelbase | mm | 1995 + 4205 + 1370 |
| Specific Power | kW/t | 10.6 |
| Overall Dimensions (L??W??H) | mm | 11790??2550??3920 |
| Gross Mass | kg | 38150 |
| Water Tank Capacity | kg | 6000 |
| Foam Tank Capacity | kg | 5000 |
| Fire Pump Flow | L/min@MPa | 10000@1.0 |
| Fire Monitor Flow | L/min | 7200 |
| Fire Monitor Range | m | ??85 (water) / 80 (foam) |
| Maximum Working Height | m | 25 |
| Maximum Working Range | m | 15 |
| Number of Boom Sections | section | 2 |
| Boom Combination Movement Time | s | ??40 |




