Tianlong rear eight-wheel China VI chassis with wheelbase 4350+1350, model: DFH1250D4, gross weight 25,000 kg;
Tank: 22 cubic meters in capacity, with freely adjustable volumes for clean water and sewage tanks, allowing interconnection between the two; tank wall thickness of 8 mm, with stainless steel plates installed at the bottom of the suction section. The top of the suction tank features a concrete inlet, and the tank is equipped with a platform on its upper part.
High-pressure pump: A 330L high-flow high-pressure pump capable of clearing municipal pipelines up to 800–1500 mm in diameter.
Suction unit: Italian imported Roots vacuum pump (PVT400; vertical suction lift of 10 meters, air flow rate: 2650 cubic meters per hour)
Filter: Custom oversized stainless steel filter;
Extra-large reel: rear-mounted hydraulic cleaning reel with 160-degree hydraulic rotation. (Hydraulic control allows left/right positioning, reeling in and out the hose.) Can accommodate 80–100 meters of high-pressure hose.
Standard configuration includes one 4.5 kg grenade nozzle, one diamond nozzle, one mushroom nozzle, and one homemade cleaning spray gun (optional imported ceramic special nozzle available); 8 meters of PVC 102 mm vacuum sewage suction hose; rear end cap with optional round hole liquid level indicator.