

The HOWO 6x4 heavy rescue foam fire truck uses a SINOTRUK HOWO 6x4 chassis with 4600+1400 mm wheelbase. It runs on an MC11.46-61 engine rated at 460 HP with a manual transmission. The truck carries a 14700L water tank and a 3300L foam tank. A CB10/80 fire pump (80 L/s at 1.0 MPa) and a roof mounted PL8/64 monitor (64 L/s, water ≥60 m, foam ≥70 m) handle fire suppression. Standard gear includes hoses, suction tubes, couplings, foam gun, and basic tool kit.
Truck Chassis:
SINOTRUK HOWO 6×4Tanker Capacity:
14700L water + 3300L foamEngine Power:
460 HP / MC11.46-61Fire Pump:
CB10/80Pump Flow:
80 L/s @ 1.0 MPaWork Pressure:
1.0 MpaFire Monitor:
PL8/64Monitor Flow:
64 L/sMonitor Range:
Water ≥60 m, Foam ≥70 mThe HOWO 6x4 heavy rescue foam fire truck (also called foam tender fire truck, industrial foam pumper, heavy duty foam fire engine) is built for firefighting at oil depots, chemical plants, refineries, and industrial sites. This HOWO 460 HP foam rescue truck features a 14700L water tank, a 3300L foam tank, a CB10/80 pump (80 L/s at 1.0 MPa), and a roof mounted PL8/64 monitor with water range ≥60 m and foam range ≥70 m.
The truck carries a full set of standard firefighting equipment, including hoses, suction tubes, couplings, and a foam gun. This foam fire truck works well for Class B fires involving oil, gasoline, diesel, and chemicals. It suits firefighting tasks at oil depots, petrochemical plants, tank farms, airports, and industrial warehouses.

|
Working Capacity |
Engine Model |
Wheelbase |
Superstructure |
|
14700L water + 3300L foam |
460 HP / MC11.46-61 |
4600+1400 mm |
★ Water tank and foam tank carbon steel, total 18000L capacity ★ CB10/80 fire pump, 80 L/s flow at 1.0 MPa ★ PL8/64 roof monitor, 64 L/s flow with water range ≥60 m, foam range ≥70 m ★ 2026 year brand new |
» Ⅰ. Main Features :
★ MC11.46-61 engine rated at 460 HP for foam fire suppression and industrial emergency response
★ HOWO 6×4 chassis with 14700L water tank, 3300L foam tank, and CB10/80 fire pump (80 L/s at 1.0 MPa)
★ Roof mounted PL8/64 monitor with 64 L/s flow, water range ≥60 m, and foam range ≥70 m for long distance fire attack
★ PH64-RS foam proportioner with 6% mixing ratio and complete standard equipment including hoses, suction tubes, couplings, and foam gun for Class B fire fighting
» Ⅱ.Product Parameter :
| TOGO Heavy Rescue Foam Fire Appliance HOWO | |||
| General | Work capacity | 14700L water+3300L foam | |
| Truck chassis | SINOTRUK HOWO 6x4 | ||
| Engine Power | 460HP/ MC11.46-61 | ||
| Fire pump | CB10/80 | ||
| Fire Monitor | PL8/64 | ||
| Maximum Speed | 100 km/h | ||
| Overall Dimensions L*W*H | 10130*2550*3680 mm | ||
| Gross Vehicle Weight | 35000 kg | ||
| Curb Weight | 10060 kg | ||
| Engine | Engine Model | MC11.46-61 | |
| Fuel Type | Diesel | ||
| Power | 460 HP(338KW) | ||
| Emission Standard | Euro 6 | ||
| Displacement | 10518 ml | ||
| Engine Type | 6 cylinders in line, water cooling, turbo-charged diesel engine, inter-cooling | ||
| Drive Type | 6x4 | ||
| Chassis | Wheelbase | 4600+1400 mm | |
| Tire | 235/75R17.5 16PR | ||
| Tire No. | 10 tires and 1 spare tire | ||
| Model | CB10/80 | ||
| Flux | 80L/s | ||
| Pressure | 1MPa | ||
| Fire pump | Max working pressure | 1.251MPa | |
| Max allowable inlet pressure | 0.4MPa | ||
| Max suction height | 7m | ||
| Rated speed | 2575±50r/min | ||
| Speed ratio | 1:1.4 | ||
| Water diversion time | ≤50s | ||
| Foam Water Proportioning Mixer | Model | PH64-RS | |
| Mixing ratio | 6% | ||
| Work pressure range | 0.6~1.4MPa | ||
| Flow range | 16~64L/s | ||
| Suitable foaming liquid categories | Category B | ||
| Fire monitor | Model | PL8/64 | |
| Flow | 64L/s | ||
| Rated working pressure | 0.8MPa | ||
| Max working pressure | 1.2MPa | ||
| Range | Water | ≥60m | |
| Foam | ≥70m | ||
| Pitch rotation | - 35~+70° | ||
| Horizontal rotation | 0~360° | ||
| Standard configuration | All standard accessories: Fire hose, filter, coupling, wrench, water /foam gun, basic tool kit, English manual…… | ||

1. Chassis & Powertrain
♦ HOWO 6×4 chassis with 4600+1400 mm wheelbase, built for heavy loads and stable handling on industrial roads and rough terrain.
♦ MC11.46-61 diesel engine, 460 hp output with high torque, reliable for quick response, continuous pump operation, and large foam volume discharge.

2.Fire Suppression System
♦ PH64-RS foam proportioner, 6% mixing ratio, working pressure range 0.6~1.4 MPa, flow range 16~64 L/s.
♦ PL8/64 roof monitor, 64 L/s flow, water range ≥60 m, foam range ≥70 m, horizontal 360° rotation, pitch -35° to +70°.
» Ⅳ.Fire Pump System :
Fire Pump:
A CB10/80 fire pump with a rated flow of 80 L/s at 1.0 MPa is installed in the rear pump room. This pump is built for reliable performance, providing steady water pressure to ensure fire hoses and monitors can deliver water or foam effectively over long distances for fire suppression.

|
Fire Pump Model |
Flow |
Pressure |
Max Working Pressure |
Max Allowable Inlet Pressure |
|
CB10/80 |
80 L/s |
1.0MPa |
1.251 MPa |
0.4MPa |
The PL8/64 fire monitor is mounted on the cab roof. It delivers a flow rate of 64 L/s with a water range of ≥60 m and a foam range of ≥70 m. The monitor supports both straight stream and spray patterns for flexible firefighting operations.

| Fire Monitor Model | Flow | Range | Rated Pressure | Pitch Rotation | Horizontal rotation |
| PL8/64 | 64 L/s | Water ≥85 m Foam ≥70 m | 0.8 MPa | -30°~+90° |
0~360° |
» Ⅵ.Firefighting Equipment :
• Equipment Room:
Located on both sides of the vehicle, these compartments are equipped with equipment racks and storage trays. The racks keep fire hoses, suction tubes, and foam guns neatly organized. The storage trays provide quick access to tools like wrenches, axes, and crowbars, improving rescue efficiency.

• Pump Room:Equipped with CB10/80 fire pump, control panel, pressure gauge, vacuum gauge, and lighting system. Accessories include fire hoses, suction hoses, collectors, strainers, fire nozzles, foam guns, suction hose wrenches, and reducers.

The HOWO 6×4 heavy rescue foam fire truck comes with a rear-mounted CB10/80 fire pump and a cab top PL8/64 monitor. The water tank holds 14,700 liters and the foam tank holds 3,300 liters, sitting on a sturdy HOWO 6×4 chassis powered by a 460 HP MC11.46-61 engine. Standard gear includes fire hoses, suction tubes, couplings, a foam gun, and a complete tool kit. Full specifications are listed below:


» Ⅶ.Application scenarios :

