Product Description
This FOTON Septic Tank Vacuum Suction Truck is built on original FOTON chassis. Compact body suits narrow lanes and farm sites. It is equipped with thickened anti-corrosion steel tank and high-performance vacuum pump for powerful self-priming and discharge of fecal waste, sludge and sewage. Hydraulic full-open rear cover and centralized hydraulic control ensure thorough unloading and easy tank cleaning with leak-proof sealing. Widely used for septic tank emptying, sewer dredging and waste transport. LHD/RHD customizable. Ready stock from our factory for export to Africa and the Middle East.

Highlights & Advantages

- Original FOTON chassis, spare parts widely available globally, easy local maintenance, low failure rate for long-time heavy-duty sanitation work
- Hydraulic full-open rear cover for complete discharge, less sludge buildup, easy tank cleaning and less downtime
- High-performance vacuum system with deep suction capacity and fast filling speed, higher daily output and lower labor cost
- Thickened anti-corrosion carbon steel tank with solid full welding, pressure resistant, rust-proof for long service life in sewage environment
- Centralized hydraulic control panel with simple operation, easy training for workers and lower operation error risk
- Compact size & small turning radius, easy access to narrow lanes and country roads where large vacuum trucks cannot reach
- LHD & RHD optional, calibrated to meet local road regulations of different countries in Africa and Middle East
- Direct factory supply without middleman markup. On-site vehicle inspection is welcome, with warranty and online technical support
- Built-in oil-water and gas-water separation protection system, preventing backflow damage to vacuum pump for safer and more stable operation
Technical Specification Table
| Item | Specification |
| Model Name | FOTON Septic Tank Vacuum Suction Truck |
| Chassis Brand | FOTON 4×2 Light Truck Chassis |
| Drive Type | 4×2, LHD / RHD Optional |
| Fuel Type | Diesel |
| Transmission | Manual Gearbox |
| Effective Tank Volume | 5m³(3~6m³ customizable) |
| Tank Material | Thickened Q235 Carbon Steel, Anti-corrosion Coating Inside & Outside, Anti-surge Baffle |
| Rear Door Structure | Hydraulic Full-open Rear Cover with Double Hydraulic Cylinders |
| Vacuum Pump | High-performance Vacuum Sewage Pump |
| Control System | Centralized Multi-way Hydraulic Valve Control |
| Safety Devices | Water-gas Separator, Overflow Protection Valve, Vacuum Pressure Gauge |
| Applicable Medium | Septic waste, sludge, sewage, sediment |
Customization Options
- Tank volume: 3–6 cubic meters optional
- Steering: LHD / RHD
- Paint color: custom color available
- Vacuum pump brand: different pump grades optional
- Extra accessories: liquid level alarm, washing water tank optional
Product Details
Hydraulic Cylinder Rear Cover Opening and Closing Device
Hydraulic cylinder opening-closing device for rear cover of septic tank vacuum suction truck, suitable for sludge suction truck and fecal waste suction truck unloading work.
The hydraulic cylinder drives rear cover opening and closing with stable and powerful thrust. It provides even compression for tight sealing, ensuring no vacuum leakage and no sewage spillage. One-button control for unloading, large sludge and sediment can be discharged smoothly for easy tank cleaning and inspection. High-pressure resistant sealing fittings are used on cylinder connectors to prevent oil leakage for long service life. It is a reliable unloading structure for vacuum sewage tanker and sanitation vacuum truck.

Multi-way Hydraulic Valve Control Assembly
Multi-way hydraulic control assembly for vacuum suction truck, centralized valve bank for sanitation vacuum truck, compatible with septic tank vacuum suction truck and sludge suction truck.
Centralized multi-way hydraulic control valve bank, integrating controls for rear cover opening and vacuum pump operation. Neat layout with intuitive handles. One operator can finish suction, discharge and cover opening. Precisely machined valve block features quick response and low failure rate for easy maintenance. It is the core control part for fecal waste suction truck and vacuum sewage tanker.

Rear Suction & Discharge Pipeline Assembly
Rear suction and discharge pipeline assembly of septic tank vacuum suction truck, large diameter sewage pipeline for sludge suction truck, hose connector for sewer cleaning vacuum truck.
Large-diameter quick coupling port matched with wear-resistant corrugated suction hose, with big flow passage to reduce sludge clogging. Easy-to-operate ball valve enables fast hose connection. Firm welding and anti-corrosion sealing gaskets prevent leakage during pumping fecal waste and mud. It meets the sewage transfer demand of vacuum sewage tanker and sanitation vacuum truck.

Hydraulic Oil Tank and Lifting Cylinder Assembly
Hydraulic oil tank and cylinder assembly for vacuum suction truck, hydraulic power unit for septic tank vacuum suction truck, hydraulic supply system for fecal waste suction truck.
Independent hydraulic oil tank supplies oil for the cylinder to power rear cover movement. Dust-proof filler cap keeps impurities out of hydraulic circuit and protects valves and cylinders. Stable heat dissipation allows long continuous operation without overheating, guaranteeing stable running of sludge suction truck and sanitation vacuum truck in field sanitation projects.


Tank rear head assembly of septic tank vacuum suction truck, sealing end cap for vacuum suction truck, negative pressure tank head for sludge suction truck, tank sealing structure for sewer cleaning vacuum truck.
Thickened integrally formed curved head with high pressure resistance, the core sealing part of the vacuum tank. Dual locking latches work with sealing rubber strip to maintain stable negative pressure inside tank. Dual-port design supports suction and discharge at the same time. Robust impact-resistant structure for heavy-duty long-term suction work of vacuum sewage tanker and fecal waste suction truck.
Application Scenarios
This Septic Tank Vacuum Suction Truck has a wide range of applications and is practical suction equipment for overseas sanitation projects.
- Regular septic tank cleaning: Waste suction and removal for residential and rural septic tanks
- Municipal sewer dredging: Sludge and sediment pumping for storm drains and sewage pipelines
- Livestock farm waste collection: Transfer and treatment of manure and sewage from farms
- Construction site sewage disposal: Pumping and transport of mud and sewage from site sediment tanks
- Property maintenance: Cleaning and upkeep of drainage pipelines and underground catch basins in residential communities
- Park & industrial zone sanitation: Removal of sewage, standing water and sludge in parks and industrial parks

why choose us

why choose our products
There are many sanitation suction trucks on the market, but reliable models adapted to overseas road conditions are not easy to find. We have years of experience in sanitation body assembly and tailor this septic tank vacuum suction truck for working conditions in Africa and the Middle East.
All production including welding, sealing and hydraulic piping is finished in our factory with dedicated quality inspection. We never cut corners on materials or workmanship. Knowing maintenance resources are limited overseas, we design the truck for durability and easy repair, with widely available spare parts.
Unlike suppliers who only sell vehicles, we confirm local traffic rules and requirements with you in advance and adjust configurations accordingly. We follow up every step from customization and testing to packing and document preparation to save your trouble.
We value feedback from every customer and keep communication open after delivery. We do not overpromise performance or hide configuration details. We focus on solid quality, and hope to earn your trust with practical, functional trucks.
Quality Inspection Process
Raw material incoming inspection: Check specifications, appearance and certificates of steel plates, vacuum pumps, hydraulic cylinders, sealing strips and pipe fittings. Unqualified parts are rejected.
Tank welding & pressure tightness test: Inspect welds after tank fabrication. Carry out water pressure and negative pressure sealing test to eliminate air leakage and sewage leakage risks.
Hydraulic system test: After installing multi-way valves, cylinders and oil tank, repeatedly test rear cover movement, check oil pressure, oil leakage and operation stability.
Vacuum pump suction & discharge performance test: Test suction and discharge under simulated working conditions to verify suction lift and vacuum degree.
Full assembly inspection: Check chassis, pipelines, valves, gauges and fasteners. Confirm all joints are well sealed.
Road test: Short-distance driving test to check tank fixation, abnormal noise and loose parts.
Final delivery inspection: Clean appearance, verify labels and export documents. Vehicles can be packed and shipped only after passing all inspection items.
FAQ
Q: Can the tank capacity be customized?
A: Yes. The standard volume is 5m³, and 3–6m³ is available to meet different sanitation project requirements.
Q: Is RHD version available?
A: Yes. Both LHD and RHD can be modified to meet local regulations in Africa and the Middle East.
Q: Can this truck pump sludge and manure mixture?
A: Yes. This vacuum suction truck is suitable for septic waste, sludge, sediment sewage and farm manure transfer.
Q: Will you test the truck before shipment?
A: Every truck will pass full tests including vacuum sealing, hydraulic system and suction function before delivery.
Q: Can you provide export documents?
A: Yes. Complete export papers will be supplied to help you clear customs smoothly.
Q: What about after-sales support?
A: We provide online technical support and original spare parts supply with fast response.
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