ISUZU 6 CBM Vacuum Jetting Truck

ISUZU 6 CBM Vacuum Jetting Truck

The ISUZU 6 CBM Vacuum Jetting Truck is a compact and practical special-purpose vehicle designed for sewage collection, septic tank emptying, drainage maintenance, wastewater handling, and other municipal sanitation operations where strong suction performance and easy maneuverability are essential. Built on an ISUZU N Series left-hand-drive chassis, this truck combines a compact overall size of 5998 × 2100 × 2650 mm with a 3360 mm wheelbase, allowing it to work efficiently on urban roads, residential streets, industrial areas, and other locations where larger sanitation vehicles may have difficulty operating. For customers looking for related wastewater and sewer maintenance equipment, the vacuum truck range provides additional configurations for different cleaning and waste-handling requirements.

With a 6000 kg GVW, approximately 2560 kg curb weight, and an estimated 3500 kg payload, the vehicle offers a useful balance between carrying capacity and operating flexibility. Its 7.00R16 12PR tires, 205 mm minimum ground clearance, and 30% gradeability allow it to maintain stable performance on paved roads as well as uneven access roads leading to septic tanks, drainage facilities, construction areas, and industrial service locations. The truck can reach a maximum speed of 80 km/h, which makes it suitable not only for working within a defined service area but also for traveling between multiple cleaning sites during daily operations.

Power comes from the HFC4DA1-1 turbocharged diesel engine, which produces 92 HP and a maximum torque of 216 N·m at 1800–2200 rpm. The 2771 cc engine works with a dry single-plate diaphragm-spring clutch featuring vacuum assistance and an LC5T255M3 manual transmission with 5 forward gears and 1 reverse gear. This drivetrain configuration is designed around straightforward operation and dependable mechanical performance, giving the operator useful control when approaching service points, positioning the truck near manholes or septic tanks, and moving away from confined working areas after the cleaning operation is completed.

The 6 CBM vacuum jetting configuration makes this truck particularly suitable for routine sewage and wastewater maintenance, where the ability to collect liquid waste efficiently and transport it safely is more important than simply carrying a large volume of general refuse. In practical fleet operations, it can complement a sweeper truck used for road and surface cleaning, while a sprinkler truck can provide water spraying and dust-control support for broader municipal maintenance programs.

Features

Compact ISUZU N Series Chassis

The vehicle uses a compact ISUZU N Series chassis engineered for practical commercial transportation and special-purpose applications, with an overall length of 5998 mm, width of 2100 mm, and height of 2650 mm. The 3360 mm wheelbase provides a useful compromise between stability and maneuverability, while the 7 m minimum turning radius helps the truck operate in comparatively restricted urban environments. With a 1440 mm front overhang and 1425 mm rear overhang, the chassis also provides a balanced layout for mounting the vacuum and jetting equipment without making the complete vehicle unnecessarily large.

Efficient Turbocharged Diesel Engine

The HFC4DA1-1 engine is a 2.771-liter turbocharged diesel power unit delivering 92 HP at 3600 rpm and maximum torque of 216 N·m between 1800 and 2200 rpm. This torque range is particularly useful for a sanitation vehicle that frequently starts, stops, and operates at relatively low speeds while carrying wastewater or sludge, because the engine can provide practical low- and mid-speed pulling performance when the truck is loaded. The Euro II emission specification is suited to markets where this emission standard remains applicable and provides a straightforward engine configuration for cost-conscious municipal and sanitation fleets.

Manual Transmission and Drivetrain

The LC5T255M3 manual transmission provides five forward gears and one reverse gear, giving the driver appropriate gear selection for urban transportation, road travel, climbing, and slow-speed positioning during sanitation work. A dry single-plate diaphragm-spring clutch with vacuum assistance is used to make clutch operation easier and more practical for repeated daily driving. The 2000 kg front axle and 4000 kg rear axle are matched to the 6000 kg gross vehicle weight, while the available gear ratios of 6.142 and 5.375 support controlled vehicle movement under different operating conditions.

Practical 6 CBM Vacuum Jetting Body

The principal working function of this vehicle is the collection and transportation of wastewater, sewage, sludge, and other liquid waste through its specialized vacuum jetting equipment. A 6 CBM capacity provides a practical working volume for routine sanitation operations, allowing the truck to serve septic tanks, drainage systems, wastewater facilities, and municipal cleaning points without requiring the larger chassis typically associated with high-capacity vacuum vehicles. The configuration is especially appropriate for operators who need a vehicle that can enter narrow streets and reach individual service locations while still carrying a substantial working load.

Strong Payload and Road Performance

With an approximate curb weight of 2560 kg and an estimated payload of 3500 kg, the truck offers sufficient capacity to transport collected wastewater and related materials while remaining within its 6000 kg GVW limit. The 30% gradeability allows the vehicle to negotiate moderate slopes when fully equipped for working conditions, while the 205 mm minimum ground clearance helps provide additional clearance when accessing less-developed service roads. Its maximum speed of 80 km/h also gives the truck sufficient road mobility for moving between sanitation sites without being restricted to low-speed working areas.

Heavy-Duty Tires and Reliable Electrical System

The truck is equipped with 7.00R16 12PR tires, providing a suitable load-bearing specification for a medium-light sanitation vehicle that may operate frequently under loaded conditions. The electrical system includes a 12V 100Ah battery, a 14V 60A alternator, and a 12V 2.8 kW starter, forming a straightforward electrical configuration for dependable engine starting and daily vehicle operation. Together with the mechanical drivetrain and commercial-grade chassis, these components help keep the truck practical for routine municipal and private sanitation services.

Suitable for Multiple Sanitation Applications

The ISUZU 6 CBM Vacuum Jetting Truck can be used for septic tank emptying, wastewater collection, drainage maintenance, sewage handling, industrial liquid-waste transportation, and general municipal sanitation services. Its compact dimensions make it particularly useful where access roads, residential neighborhoods, or service points limit the use of larger vacuum trucks. By combining a manageable chassis with a dedicated vacuum jetting body, the vehicle gives contractors and municipal operators a practical solution for completing frequent sanitation tasks while maintaining good road mobility between working locations.

Specifications