HOWO 25t Combination Jetting & Vacuum Truck

Sewer jetting and sludge suction; main equipment is the vacuum pump and tank assembly

HOWO 25t Combination Jetting & Vacuum Truck — Front-left 45° view
Front-left 45° view
HOWO 25t Combination Jetting & Vacuum Truck — Front-left 45° view (another angle)
Front-left 45° view (another angle)
HOWO 25t Combination Jetting & Vacuum Truck — Front view of cab
Front view of cab
HOWO 25t Combination Jetting & Vacuum Truck — Rear-right 45° view (tank rear)
Rear-right 45° view (tank rear)
HOWO 25t Combination Jetting & Vacuum Truck — Rear-left 45° view (tank rear and rear guard)
Rear-left 45° view (tank rear and rear guard)
HOWO 25t Combination Jetting & Vacuum Truck — Rear axle leaf springs and tyres
Rear axle leaf springs and tyres
HOWO 25t Combination Jetting & Vacuum Truck — Chassis-mounted vacuum pump and belt drive
Chassis-mounted vacuum pump and belt drive

HOWO 25t Combination Jetting & Vacuum Truck

The CL5258GQW6ZH combination unit carries a 9 m³ clean-water tank and an 11.25 m³ sewage tank on a HOWO 3-axle, 25,000 kg GVW chassis, so a single vehicle can jet a blocked line and vacuum the resulting sludge. The two tanks are independent and must not be filled to capacity at the same time: the clean-water tank feeds the high-pressure jetting circuit, the sewage tank the vacuum circuit. Overall dimensions are 10,550 × 2,550 × 3,950 mm and rated payload is 8,640 / 8,575 kg. Vacuum pump brand, hose reel length and RHD are configurable.

Specifications

Vehicle Announcement Data

ModelCL5258GQW6ZH
Announcement BatchBatch No. 384
Product BrandCHENGLI
Product NameSewer jetting & vacuum truck
Gross Vehicle Weight25,000 kg
Kerb Weight16,230 kg
Rated Payload8,640 / 8,575 kg
Tank Volume (clean water tank)9 m³
Cab Seating Capacity2 / 3 persons
Overall Dimensions (L × W × H)10,550 × 2,550 × 3,950 mm
Approach / Departure Angle17° / 9°
Front / Rear Overhang1,550 / 3,050、1,550 / 3,025 mm
Axle Load7,000 / 18,000 kg (tandem axle group)
Max. Speed89 km/h

Superstructure & Special Equipment

ApplicationMainly for sewer jetting and sludge suction
Main Special EquipmentVacuum pump and tank
Tank Dimensions (L × diameter)7,000 mm (incl. 6,300 mm straight section) × 2,150 mm
Tank CompartmentsFront clean-water tank (straight length 2,775 mm), rear sewage tank (straight length 3,525 mm)
Clean Water TankTotal capacity 9 m³, effective volume 8.575 m³; medium: water, density 1,000 kg/m³
Sewage TankTotal capacity 11.25 m³, effective volume 10.71 m³; medium: liquid sewage, density 800 kg/m³
Tank InterrelationThe two tanks are independent and must not be fully loaded at the same time; the clean-water tank serves jetting, the sewage tank serves suction
Tank TippingTank is tippable
Side & Rear Under-Run GuardsQ235 steel throughout, welded
Rear Under-Run GuardSection 320 × 50 mm, lower edge 460 mm above ground
Options & Speed LimiterCab optional with chassis; optional rear structure appearance; speed limiter fitted (89 km/h)
ABS System446 004 6,300 (ZF Commercial Vehicle Systems (Qingdao) Co., Ltd.)

Chassis Configuration

Chassis ModelZZ1257V464JF1
Chassis DesignationCargo truck chassis
Chassis BrandHOWO
Chassis ManufacturerSinotruk Jining Commercial Vehicle Co., Ltd.
Axles / Tyres3 axles / 10 tyres
Wheelbase (as announced)4,600+1,350、4,575+1,400 mm
Wheelbase (chassis options)4,325+1,350 / 4,300+1,400 / 4,600+1,350 / 4,575+1,400 / 5,100+1,350 / 5,075+1,400 mm
Tyre Size11.00R20 18PR、12.00R20 16PR、12R22.5 18PR、295/80R22.5 18PR、315/80R22.5 18PR / 16PR
Leaf Spring Count3/-、3/-/-、3/1+-/1+-、3/2+-/2+-、3/4、3/5、3/12、4/-、4/-/-、4/1+-/1+-、4/2+-/2+-、4/5、4/12、9/-、9/-/-、9/12、10/-、10/-/-、10/12
Front / Rear Track1,996 / 2,022 / 2,041 mm;1,830/1,830、1,860/1,860 mm
Fuel TypeDiesel
Emission Standard BasisGB17691-2018 China VI

Engine

Optional Engines (20 models)Weichai WP10H400E62, WP9H350E62, WP8.350E61, WP7H270E62, WP7H320E62, WP7H300E62, WP6T280E62;Sinotruk MC07.27-60, MC07.29-60, MC07.31-60, MC07H.33-60, MC07H.35-60, MC11.40-61, MC07.27-61, MC07.29-61, MC07H.31-61, MC07H.33-61, MC07H.35-61, MC11H.40-61, MC07H.35P-61
Displacement Range5,496 ~ 11,050 ml
Max. Power Range199 ~ 297 kW
Fuel / EmissionDiesel, China VI

Note: Data shown is taken from the published vehicle announcement for this model. Configuration varies by order; the specification sheet issued with the quotation prevails.

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