1. High efficiency two-stage self-priming centrifugal pump, large flush width;
2. The cans are made of thick and high-quality steel, and the inside of the can is embalmed, rust-proof and durable. Stainless steel can is optional; The tank has the maintenance hole and the maintenance is convenient;
3. It has multi-function operation mode, with a duck-billed front spill, back spill, fire coupling, back cannon fog system .It can be used for various flushing of roads，water cooling, realize saving water，spraying dust, green belts watering, gardens spraying, emergency fire, water supplies, etc.