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ISUZU 6x4 15cbm Vacuum Sewage Truck for Line Service

Depot sludge and trunk sewer work anchor this ISUZU 6x4 vacuum machine (vacuum truck), which pairs a 251-350 HP, 3070 ml diesel with through calibration on a 3985+1370 mm wheelbase in an 11995x2530x3930 mm envelope. Sealed elliptical tankage of 15 m3 is built from Q235B steel above 5 mm thickness, and a high-capacity liquid-ring or dual-stage pump pulls a vacuum of -0.09 MPa within ten minutes of priming. Vertical suction reaches up to 9 m through a float check valve, with at least 8 m rated range, and a rear open hood carries a quick suction port and 6 m hose. Discharge comes by full-tip hydraulic lift or pressure release with an anti-overflow valve, clearing the load in four minutes or less. A solid-liquid separator basket, corrosion-resistant lining, stainless fittings, sight gauge with auto cut-off, and vacuum/pressure relief guard the system; cab and rear panel controls include safety interlocks. Six plus one 315/80R22.5 tires roll the chassis. High-pressure jetting, sludge pump, GPS, and waste manifest locker remain options for urban sewer maintenance and industrial waste service.

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Depot sludge and trunk sewer work anchor this ISUZU 6x4 vacuum machine (vacuum truck), which pairs a 251-350 HP, 3070 ml diesel with through calibration on a 3985+1370 mm wheelbase in an 11995x2530x3930 mm envelope. Sealed elliptical tankage of 15 m3 is built from Q235B steel above 5 mm thickness, and a high-capacity liquid-ring or dual-stage pump pulls a vacuum of -0.09 MPa within ten minutes of priming. Vertical suction reaches up to 9 m through a float check valve, with at least 8 m rated range, and a rear open hood carries a quick suction port and 6 m hose. Discharge comes by full-tip hydraulic lift or pressure release with an anti-overflow valve, clearing the load in four minutes or less. A solid-liquid separator basket, corrosion-resistant lining, stainless fittings, sight gauge with auto cut-off, and vacuum/pressure relief guard the system; cab and rear panel controls include safety interlocks. Six plus one 315/80R22.5 tires roll the chassis. High-pressure jetting, sludge pump, GPS, and waste manifest locker remain options for urban sewer maintenance and industrial waste service.

WhatsApp your destination port - FOB price within 24 hours, plus the full spec sheet.

Depot sludge and trunk sewer work anchor this ISUZU 6x4 vacuum machine (vacuum truck), which pairs a 251-350 HP, 3070 ml diesel with through calibration on a 3985+1370 mm wheelbase in an 11995x2530x3930 mm envelope.

  • Drive Type: 6X4
  • Chassis Brand: ISUZU
  • Wheelbase: 3985+1370 mm
  • Tank Volume: 15 m3 sealed sewage tank, elliptical
  • Vacuum System: High-capacity liquid-ring/dual-stage vacuum pump, max -0.09 MPa
  • Suction Depth: Up to 9 m vertical suction with float check valve
  • Vehicle Brand: ISUZU
  • Overall Dimension: 11995x2530x3930 mm
  • Rated Load Capacity: 3000 kg
  • Total Mass: 10 Tons kg
  • Air Conditioner: Standard
  • Fuel Type: Diesel
  • Power: 251-350HP
  • Displacement: 3070 ml
  • Discharge: Full-tip hydraulic lift or pressure discharge; anti-overflow valve
  • Rear Hood: Rear open hood with quick suction port + 6 m hose
  • Separator: Solid-liquid separator basket for rag/stone protection
  • Level & Safety: Sight gauge + auto cut-off; vacuum/pressure relief
  • Piping: Corrosion-resistant lining and stainless fittings
  • Control: Cab + rear panel with safety interlocks
  • Application: Trunk sewer and depot sludge service
  • Options: High-pressure jetting, sludge pump, GPS, waste manifest locker

ISUZU 6x4 15cbm Vacuum Sewage Truck for Line Service

General

Vehicle Brand

ISUZU

Overall Dimension

11995x2530x3930 mm

Rated Load Capacity

3000 kg

Total Mass

10 Tons kg

Cab

Air Conditioner

Standard

Engine

Fuel Type

Diesel

Power

251-350HP

Displacement

3070 ml

Chassis

Drive Type

6X4

Chassis Brand

ISUZU

Wheelbase

3985+1370 mm

Top Structure

Tank Volume

15 m3 sealed sewage tank, elliptical

Vacuum System

High-capacity liquid-ring/dual-stage vacuum pump, max -0.09 MPa

Suction Depth

Up to 9 m vertical suction with float check valve

Discharge

Full-tip hydraulic lift or pressure discharge; anti-overflow valve

Rear Hood

Rear open hood with quick suction port + 6 m hose

Separator

Solid-liquid separator basket for rag/stone protection

Level & Safety

Sight gauge + auto cut-off; vacuum/pressure relief

Piping

Corrosion-resistant lining and stainless fittings

Control

Cab + rear panel with safety interlocks

Application

Trunk sewer and depot sludge service

Options

High-pressure jetting, sludge pump, GPS, waste manifest locker

Docs

GB announcement; 2-year warranty

Tank Thickness

> 5mm

Suction Range

≤8m

Vacuum Duration

≤10min

Offload Duration

≤4min

Tank Material

Q235B

Factory Direct

CLW Chengli, Suizhou — ISO 9001 & CCC certified

MOQ 1 Unit

Mixed batch and stock chassis available

Export Ready

SEA / Ro-Ro / container + full documents

Lifetime Support

Genuine parts and remote commissioning
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Subject : ISUZU 6x4 15cbm Vacuum Sewage Truck for Line Service

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FAQ About Sanitation Truck

How much does this truck cost and what is the MOQ?
CLW is a factory-direct manufacturer, so you get the lowest possible price without middlemen. Final price depends on chassis brand (ISUZU, SINOTRUK, SHACMAN, DONGFENG, FOTON, JAC), tank or body capacity and equipment options. MOQ is 1 unit for most models. Send your requirement via WhatsApp +86 159 6944 9241 for a detailed quotation within 12 hours.
Can you customize the capacity, chassis and upper equipment?
Yes. With 300+ product categories and 800+ models in our MIIT catalog, we customize body capacity, dimensions, unloading systems, PTO, hydraulic equipment and cab options to your local road regulations and working conditions. Our 500+ engineers provide drawings before production.
How do you ship to my country and what is the delivery time?
We export by RoRo vessel, 40FT/40FR/40OT container or flat rack depending on dimensions, to ports in Africa, Southeast Asia, the Middle East, South America and CIS countries. Standard delivery time is 15–30 working days after deposit. Export documentation (BL, CO, CI, packing list) included.
What warranty and after-sales support do you provide?
Two-year warranty on the whole vehicle (engine and gearbox covered per chassis manufacturer policy), lifelong genuine spare parts supply at factory price, free technical training for your maintenance team, and video/online support for installation and debugging.

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