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20cbm Isuzu VC61 Sewer Suction Sewage Tank
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Complete Truck · Vacuum Truck

20cbm Isuzu VC61 Sewer Suction Sewage Tank

  • Chassis Manufacturer/ModelISUZU VC61
  • Rated Power257 kW / 350 hp
  • Engine Manufacturer/Model6UZ1-TCG51
  • Emission StandardEU 5
  • Driving Type6×4
  • Total Mass25,000 kg

Chassis, capacity, configuration, emission and LHD/RHD all customizable. Model code: 48288293

Overview

About this truck

The 20 CBM ISUZU VC61 combines sewage cleaning and suction capabilities into one environmental sanitation vehicle. This truck collects, transfers, and transports sludge and sewage using both self-suction and self-discharge functions. Its advantages include fast working speed, large capacity, and convenient transportation for liquid substances like feces, mud, and crude oil. The system operates on siphon principles: when the suction hose submerges below the liquid surface and air is drawn in, internal tank pressure decreases, allowing atmospheric pressure to force material into the tank. Conversely, compressed air discharge increases internal pressure, expelling waste through the discharge hose.

Specifications

Technical parameters

Model NumberQL4250U4NDZ
Name20 CBM ISUZU High Pressure Sewage Clean and Suction Truck
Dimension (L×W×H)10,100 × 2,550 × 3,950 mm
Total Mass25,000 kg
Rated Payload7,370 kg
Kerb Weight17,500 kg
Passengers3
Approach Angle17°
Departure Angle10°
Chassis Manufacturer/ModelISUZU VC61
Driving Type6×4
Wheelbase4,565 + 1,370 mm
GearboxFAST 12
Front Track2,060 mm
Rear Track1,855 mm
Tire Model295/80R22.5 18PR
Number of Tires10 + 1 spare
Front Suspension1,370 mm
Rear Suspension2,710 mm
Engine Manufacturer/Model6UZ1-TCG51
Rated Power257 kW / 350 hp
Fuel TypeDiesel oil
Displacement9,839 ml
Emission StandardEU 5
Cylinders6
Maximum Torque1,422 N·m @ 1,400 rpm
Peak Velocity2,000 rpm
Color/LogoCustomizable
Clean Water Tank Volume8,000–10,000 liters
Sewage Tank Volume10,000–12,000 liters
Total Tank Capacity20 CBM
High-Pressure PumpPinfu 330
Vacuum Suction PumpSK-12
Sewage Tank Thickness8 mm
Tank Partitions4
Sewage Discharge OutletsPneumatic 220 mm, standard 100 mm
Suction Pipe Length10 meters
High-Pressure Hose Length200 meters
Combination Nozzles10
Remote ControlIncluded
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