The Isuzu 700P 8cbm vacuum suction truck is based on the Isuzu 700P chassis, with a 3815mm wheelbase. It is equipped with an Isuzu 4HK1-TCG61 engine and an MLD 6-speed transmission. The upper structure consists of an 8-cubic-meter carbon steel vacuum tank with anti-corrosion and rust-proof treatment. It features an SK-12 Yifeng water circulation pump, a tailgate discharge valve, a sight glass, an overflow valve, and a driver-side hydraulic multi-way valve for manual control of tank lifting and tailgate opening.
MarketPrice:
$27930Manufacturer:
Powerstar TrucksWork capacity:
8 cbmDimension:
7250 x 2350 x 2860 mmCabin type:
ISUZU ELF 700P cabin,single row, with A/CWheelbase:
3815 mmEngine power:
190 HP / 139kWEngine type:
ISUZU 4HK1-TCG61Axle drive:
4x2,LHDGear box:
Isuzu MLD 6-speed,manualRemarks:
4X4,RHD drive available

▶ Main Features:
1. Mature and Reliable Powertrain: Equipped with an Isuzu 4HK1-TCG61 engine, matched with a MLD 6-speed transmission, providing strong power.
2. Practical Upper Structure: Features an 8-cubic-meter carbon steel suction tank, high strength, wear-resistant, and treated with anti-corrosion and rust prevention, ensuring long service life and low maintenance costs.
3. Highly Efficient Functionality: Equipped with an SK-12 Yifeng water circulation pump, providing strong suction, high vacuum, and stable operation; the tailgate discharge valve design allows for convenient and quick sewage discharge. A manual control valve on the driver's side ensures easy operation.
▶ Product Parameters:
| Isuzu 700P 8CBM vacuum suction truck | |||
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General |
Vehicle Brand |
POWERSTAR TRUCKS |
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Vehicle Model |
PT5110GXW |
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Chassis Brand |
ISUZU |
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Overall Dimension |
7250 x 2350 x 2860 mm |
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GVW / Kerb Weight |
10550/ 5850 kg |
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Axle loads |
4000/7000 kg |
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Cab |
Cab Capacity |
ISUZU ELF 700P cabin,single row, with A/C,USB, direction assistance |
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Engine |
Fuel Type |
Diesel, 4 cylinders in-line, 4-stroke, supercharged, intercooled, water-cooled |
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Brand |
ISUZU |
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Model |
4HK1-TCG61 |
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Power |
190 HP / 139kW |
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Rated speed |
2600rpm |
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Max torque |
507N·m |
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Max torque speed |
1600-2600rpm |
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Displacement |
5.193L |
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Emission Standard |
Euro 6 |
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Chassis |
Drive Type |
4x2, left hand drive |
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Transmission |
Isuzu MLD 6-speed transmission, manual |
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Wheelbase |
3815mm |
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Number of axle |
2 |
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Tyre Specification |
235/75R17.5 |
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Tyre Number |
6 tyres and 1 spare tyre |
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Max Speed |
110 km/h |
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Fuel tank |
100L |
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Paint |
Metallic paint |
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Superstructure |
Tank |
Tank Capacity |
8000 liters |
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Tank Material |
5mm carbon steel with antiseptic treatment |
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Tank lifting angle |
≥45° |
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Vacuum Pump |
Vacuum Pump |
SK-12 YIFENG water circulation pump |
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Max. Vacuum |
8000Pa |
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Ultimate vacuum |
-0.093MPa |
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Pumping rate |
12m³/min |
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Speed |
970r/min |
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Pressure |
0-0.1kg/cm³ |
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Rear door can be hydraulic opened for complete discharge of solid stuff. |
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All standard accessories: manhole, tool kit, English manual..... |
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Optional |
** Tank material could be stainless steel. |
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▶ Upper Structure System:
• Tank Material: 8 cubic meter capacity, made of high-quality carbon steel, 5mm thick, with a robust structure. The tank interior undergoes special anti-corrosion and rust-proofing treatment, effectively resisting corrosion from sewage, feces, and other media, significantly extending its service life.
• Operating System: Simple and intuitive operation. A hydraulic multi-way valve is installed on one side of the cab, allowing the operator to easily lift and lower the tank and open and close the tailgate manually by controlling the valve stem without having to move around, greatly improving operational efficiency and safety.
▶ Vacuum Pump System:
• Vacuum Pump: The core suction component is the SK-12 Yifeng water circulation pump. This pump boasts high suction efficiency, a large vacuum level, allows for the passage of small amounts of debris, offers stable performance, and is easy to maintain, making it a widely recognized excellent pump type in the industry.

SK-12 Yifeng water circulation vacuum pump structure drawing
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Vacuum pump model |
Max pumping rate |
Pumping rate(-450 mmHg) |
Max. Vacuum |
Ultimate vacuum |
Vacuum pump power |
Compressor power |
Speed |
Pressure |
Water consumption |
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SK-12 |
12m³/min |
11 m³/min |
8000Pa |
-0.093MPa |
18.5kW |
30kW |
970rpm |
0-0.1kg/cm³ |
40~50L/min |
▶ Safety and Auxiliary Devices:
• Overflow Valve: Equipped with an overflow valve, this device automatically alarms or shuts off suction when the liquid level in the tank reaches the warning level, effectively preventing contaminants from being sucked into the vacuum pump and avoiding equipment damage and operational accidents.
• View window: A transparent view window is installed on the side of the tank, allowing the operator to clearly observe the amount of contaminants in the tank for timely control.
• Tailgate Discharge Valve: A reliable discharge valve is designed at the tail of the tank, allowing for either gravity discharge or pressurized discharge as needed, ensuring thorough drainage and convenient cleaning.
▶ Technical Design:
100% customized appearance, design the capacity of the sewage suction truck, the vacuum pump, and the combined vacuum jetting truck, also the whole truck size can be customized.

Technical drawing of Isuzu 700P 8cbm vacuum suction truck
▶ Preshippment Test:
Before delivering the 8,000-liter vacuum pump tanker truck from the factory, we will conduct 30 rigorous checks on this Isuzu fire truck, covering all components including the vacuum pump, tank sealing, and operation of valves.

