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Sinotruk HOWO 6x4 16 ton vacuum sewage tanker in service colour with front suction pipe and side control panel

Side view of the vacuum tanker showing hydraulic tailgate and full opening mechanism

Rear view of the truck with hydraulic lift tailgate and air blowdown discharge system

Sinotruk 16 tons vacuum tanker for sale Gabon

Name: Sinotruk 16 tons vacuum tanker for sale Gabon
Brand: Sinotruk HOWO

The Sinotruk 16 tons vacuum tanker is a 16 cubic metre sewage suction vehicle built on a 6x4 HOWO chassis for municipal sanitation and waste management operations in Gabon and other African markets. It is designed for deep suction from manholes, water wells, and sediment pits where gravity drainage is not possible. The truck can fill its tank in 10 minutes and discharge contents in 8 minutes using hydraulic lift dumping and air blowdown. It operates in remote areas with limited infrastructure and supports both manual and pneumatic control for reliable performance in harsh conditions.

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Key Benefits

16 cubic metre tank capacity with Q345 carbon steel construction for long service life
Fills in 10 minutes from a depth of up to 9 metres and discharges in 8 minutes
Suction range extends up to 80 metres horizontally and 9 metres vertically
6x4 HOWO chassis with WD615.69 engine delivers 336 HP and 247 kW for heavy-duty operation
Hydraulic and pneumatic control system allows operation from cab or side of the truck
Tailgate opens fully for gravity discharge and hydraulic lift for full dumping access
Leak-proof design with rubber strip, hydraulic lock, and manual lock on all seals
Standard visual window, overflow valve, and 8 metre suction pipe for safe and visible operation

Buyer Profile

Who It Is for

Municipal public works departments managing sewer and drainage networks
Private waste collection contractors operating in West and Central Africa
Construction companies maintaining temporary sanitation on large sites
Water utility operators responsible for well and borehole maintenance
Government agencies equipping local municipalities with sanitation vehicles
Contractors supplying sanitation services under public tender in African countries

Operating Problems

Problems It Solves

Sewer blockages caused by tree roots or debris that cannot be cleared by jetting alone
Lack of gravity flow in low-lying or hilly areas where sewage cannot drain naturally
Long wait times for waste removal due to limited fleet size and slow refilling
High maintenance costs from poorly sealed tanks that leak during transport
Inadequate suction depth and range on older or imported vacuum trucks
Unreliable operation in remote locations with no access to repair shops or spare parts

Where It Works

Application Scenarios

Municipal sanitation departments in Gabon with aging sewer systems and frequent blockages
Remote construction sites where pit latrines and septic tanks need regular emptying
Water well maintenance teams requiring deep suction for sediment removal
Industrial zones with grease traps and oil separators needing scheduled vacuum cleaning
Rural communities without central sewage treatment and relying on truck-based collection
Emergency response teams clearing blocked manholes after heavy rains or floods

Engineering

Technical Features

16 cubic metre tank with Q345 carbon steel body and 8 mm thickness on sides and bottom
WD615.69 diesel engine with 247 kW and 336 HP for sustained performance
10 forward and 2 reverse gears with robust transmission for heavy load handling
Suction speed fills tank in 10 minutes at maximum capacity from 9 m depth
Blowdown speed completes discharge in 8 minutes using hydraulic lift and air blowdown
Suction pipe length of 8 metres with 160 mm front lifting for deep access
Vacuum pump system includes water gas and gas separator for efficient operation
Operating controls available from cab or side of the truck with manual, pneumatic, and hydraulic options
Tailgate opens fully for gravity discharge and hydraulic lift for complete dumping
Visual liquid window, hydraulic gauge, and anti-overflow valve for safe monitoring

Specifications

Technical Data


Chassis	Sinotruk HOWO 6x4
Engine	WD615.69, 247 kW, 336 HP
Gearbox	10F&2R
Overall Dimensions	9600 x 2500 x 3850 mm
Tank Volume	16 m³
Tank Material	Q345 carbon steel
Tank Thickness	8 mm sides, 8 mm bottom
Curb Weight	Approx 12820 kg
Gross Vehicle Weight	Approx 25000 kg
Payload	Approx 12050 kg
Wheelbase	4600 + 1350 mm
Approach Angle	32°
Departure Angle	15°
Max Speed	85 km/h
Axle Load	7000 / 18000 kg
Tire Specification	11.00R20
Number of Axles	3
Suction Depth	Up to 9 metres
Suction Distance	Up to 80 metres
Fill Time	10 minutes
Discharge Time	8 minutes
Pump Type	Small Veyron single or large Veyron double pump
Operating Position	Cab or side of truck
Tailgate Form	Fully open with hydraulic lift
Blowdown Method	Hydraulic lift + air blowdown
Production Time	20 days
Lead Time	7 to 30 days after advance payment

Build Materials

Materials

Q345 carbon steel tank with 8 mm thickness on sides and bottom
Stainless steel 304 available on request for corrosive or food-grade applications
Aluminium alloy components on pump housing and control panels for corrosion resistance
Rubber sealing strips on tank doors and joints for leak-proof performance
11.00R20 tyres with reinforced sidewalls for off-road and unpaved road use

How It Is Built

Manufacturing Process

Chassis is received from Sinotruk and wheelbase verified against tank drawing
Tank shell is cut, rolled, and welded with internal clapboards to control surge
Tank is pressure tested and leak tested before leaving welding shop
Vacuum pump, suction pipe, water-gas separator, and blowdown system are installed
Hydraulic and pneumatic control lines are routed and connected to cab and side panels
Carriage and tailgate are assembled with rubber seals and locking mechanisms
Body is shot blasted, primed, and finished in customer colour with logo applied
Final test includes suction, fill, discharge, and leak check on factory apron before shipment

Testing

Quality Control

Every truck is 100 percent tested before delivery
Tank pressure tested and non-destructive testing available for pressure vessel projects
Leak-proof seals verified under pressure and with visual inspection
Photos and videos of the finished truck sent before balance payment
All components comply with GB7965 and GB39.5 standards for special purpose vehicles

Build to Order

Customization Options

Tank volume from 3,000 L to 30,000 L available to match site needs
Tank material can be changed from Q345 carbon steel to stainless steel 304
Tank colour and logo applied free of charge to match municipal or company branding
Suction pipe length and pump configuration adjusted for depth and distance requirements
Operation controls can be configured for cab-only, side-only, or dual control
Custom technical drawings and specifications accepted for production

Comparison

How It Compares With the Alternatives

10 ton vacuum tanker with 10 m³ tank	Lower capacity and shorter suction range but better for narrow urban streets and tight access
Used imported vacuum truck	Higher risk of breakdown and no local spare parts; this model offers 15 years of support and full warranty
Self-built vacuum truck	Lower initial cost but poor sealing, inconsistent performance, and no formal testing or certification

Buyer Questions About This Truck

What is the lead time for this vacuum tanker?

Production takes 20 days. Delivery time depends on shipping mode, but the total lead time is generally 7 to 30 days after advance payment.

Can the tank be made from stainless steel instead of carbon steel?

Yes. The standard tank is Q345 carbon steel. Stainless steel 304 is available on request. Specify your application and water quality for confirmation.

What are your payment terms?

T/T with 30 percent deposit and 70 percent before delivery. We send photos and videos of the finished truck before you pay the balance.

Can the truck be right hand drive?

Yes. The chassis is ordered in left or right hand drive to match local traffic regulations. Confirm at order stage as it cannot be changed later.

How is the truck shipped?

By Ro-ro or bulk ship from a China main port. Trade terms can be EXW, FOB, CFR, or CIF.

What warranty and after sales support do you provide?

The whole vehicle is guaranteed for one year. Core parts are covered for two years. We provide 15 years of spare parts and technical support, including overseas engineer visits.

Can the suction pipe be longer than 8 metres?

Yes. The standard is 8 metres. Longer pipes can be supplied upon request, but the suction range may be reduced depending on pump capacity.