1. Equipped with special vacuum pump, power take off, transmission shaft, high pressure sewage tank, pipe network, sewage pipe for observing and cleanout equipment. Time for full suction < 5min 2. The Sewage Suction Trucks, special section, taking the force transmission device by rotary vane pumps, vacuum pump, ( with domestic leading technology big suction ) oil and gas separation device, hydrosphere separator, vacuum pressure gauge, pressure vessel, pipe system composition, and equipped with hand-washing facilities and visual dung tube. 3. The tanks bulbar and the horizontal sextant angle are greater than the material rest angle, ensuring the discharging speed. 4. The diesel engine ( air compressor unit ), providing compressed air. Mainly for urban and rural sanitation sector pumping and transporting manure and other waste water. Suitable for pumping manure, sewage, sludge paste and mixed with small debris suspended in a liquid, used in municipal sanitation, small medium and large industrial and mining enterprises, residential areas, schools, transport septic tank cleaning, pipe cleaning dredge city, factory marsh liquid biogas clean-up.