Vacuum Truck Tank Systems, Pumps & Spare Parts
Factory support for vacuum tank bodies, liquid-ring and dry vacuum pumps, jetting pumps, suction hoses, discharge valves, overflow protection and maintenance parts packages for suction and jetting trucks.
Build or repair the upper body from the tank outward.
We configure the upper body as a working system, not as separate loose parts. Tank material, vacuum pump type, clean water capacity, suction pipeline, discharge method and safety protection are matched to the waste medium, operating distance and local service conditions.
Vacuum tank bodies
Truck-mounted or semi-trailer tanks with hydraulic rear door, tank lifting, internal baffles, access ports, level windows and reinforcement hoops.
Vacuum pump packages
Liquid-ring, Roots and dry pump solutions matched with separators, filters, cooling layout, drive method and working vacuum requirement.
Jetting water systems
High-pressure pump, clean water tank, hydraulic hose reel, nozzles, handheld spray gun and pipeline cleaning accessories.
Valves and spare parts
Suction hoses, discharge pipes, ball valves, relief valves, anti-overflow valves, seals, filters, control boxes and maintenance kits.
The tank choice decides service life, payload and corrosion risk.
For many buyers, the tank body is the most expensive long-term decision. We select carbon steel or stainless steel according to sewage acidity, industrial liquid, cleaning frequency, local climate and budget.
Choose the pump by material, suction distance and working temperature.
The pump is the heart of the truck. A septic tank service truck, dry-wet vacuum loader and high-temperature industrial project should not be quoted with the same pump logic.
Used in heavy semi-trailer suction configurations, with documented deep-suction vacuum level around 92-93% and strong continuous-duty capability.
Documented with 910 m3/h airflow and up to 9 m vertical suction depth, suitable for sewage, sludge and industrial suction trucks.
Used on heavy-duty combined jetting and vacuum tankers, around 3400 m3/h, with water-ring cooling advantage for 50?C+ ambient conditions.
For dry / wet dual-purpose vacuum systems where dust, sludge and semi-dry material require filtration and air-cooled suction performance.
Documented dry-wet vehicle configuration uses cyclone separator, linear separator, dust filter bag and metal filter cartridge protection.
Examples include 160 bar / 370 L/min and 200 bar / 70 L/min configurations, matched with water tank, hose reel and nozzle package.
The small parts protect the expensive tank and pump.
For spare parts and upper-body projects, we check the connection size, material, sealing method and safety devices before quoting. This avoids mismatched flanges, wrong valve materials and pump damage from overflow.
| Suction and discharge package | Common references include DN100 stainless material inlet, DN150 stainless discharge port, 4-inch suction inlet, 6-inch discharge outlet, 5 m unloading pipe and multiple 10 m suction hoses. |
|---|---|
| Anti-overflow protection | Primary and secondary shut-off valves, cyclone overflow prevention, liquid-level warning and metal filter protection help stop sewage, foam and solids from entering the vacuum pump. |
| Pressure safety | Positive / negative pressure relief valves, vacuum relief valve, pressure gauge and overpressure protection are selected according to tank structure and unloading method. |
| Filtration and separators | Dry-wet vehicles can use cyclone separator, linear separator, dust filter bag, metal filter cartridge, oil-gas separator and moisture separator depending on the material. |
| Control and operation | SS304 waterproof control box, pneumatic valves, emergency stop, pump tachometer, hour meter, level alarms and bilingual labels can be included for export projects. |
| Spare parts kits | Nozzles, seals, filters, hose couplings, valve cores, gaskets, relays and pump service parts can be packed by truck model, pump model and first-year maintenance plan. |
Real project documents support the component quotation.
The page uses component-style presentation, but the values come from supplied vehicle documents: stainless semi-trailer tank, heavy-duty vacuum tanker, dry-wet vacuum loader and sludge treatment projects.
Send the details that decide whether the part will fit.
For a new upper-body build, we need the chassis layout, tank volume, waste medium and discharge method. For replacement parts, photos, pump nameplate, hose diameter, flange size and valve position help us match parts that fit the truck instead of only matching a product name.
Tell us whether the request is for repair, replacement, localized assembly, fleet stock or a complete upper-body package.
Send pump brand, model, working vacuum, airflow, rotation speed and photos of the current pump position if available.
Confirm sewage, sludge, oil residue, chemical liquid, corrosive wastewater, medical waste or dry material before choosing steel grade.
Share suction hose diameter, discharge port, flange standard, valve type and photos of the connection points.
Confirm relief valves, anti-overflow protection, level alarms, control box language and local road or operation requirements.
We can quote a one-year kit for nozzles, seals, filters, hoses, valves and pump maintenance parts based on the truck configuration.
Send your tank, pump or spare parts request.
For fast matching, send pump model, truck photos, hose diameter, flange size, tank material and destination country. We can quote parts, upper body assemblies or full replacement packages.