Heavy-Duty Fire Extinguishing Robot with Diesel Engine

  • Drive: ATV hydraulic walking structure with 32 degree climbing slope, 170mm obstacle clearance and in-situ rotation on ramps and debris.
  • Engine: 36 Kw diesel engine with 0.5 m/s travel speed while a fire hose is connected, controlled from a remote console.
  • Pump flow: U.S. Akron fire monitor flowing 120 L/s at 0.8MPa spray pressure.
  • Monitor reach: 95m spray distance across a 100 degree spray angle for tank cooling.
  • Weight: Approx. 1700kg carrier measuring 2660x1550x1510mm, with four 65mm inlets feeding the monitor.
  • Water inlet: Four 65mm inlets supply the monitor and the water curtain self-protection system.
SKU: M1185 Category:

RXR-M120D Diesel Fire Extinguishing Robot, 120 L/s Monitor

The RXR-M120D is a heavy fire extinguishing robot for high temperature, high radiation and collapse-prone sites such as refineries, tank farms, warehouses and large buildings. A 36 kW diesel engine drives the track carrier, giving long endurance without a cable. The headline is water: a 120 L/s monitor with 95 m of spray range, enough to cool a tank shell from a protected position.

The monitor sprays at 0.8 MPa through a 100 degree pattern and is fed by four 65 mm inlets. Track drive climbs 32 degrees, holds a 30 degree anti-overturning angle, crosses 170 mm obstacles and turns in place. It moves at 0.5 m/s with a charged hose, weighs about 1700 kg and measures 2660x1550x1510 mm. The four inlets let the crew split supply lines and hold pressure on a long hose lay.

The carrier uses an ATV hydraulic walking layout, which keeps traction on rubble, kerbs and soft ground. The monitor is a U.S. Akron unit with a water curtain self protection function for the body. Thermal imaging and toxic gas detection can be added, and a foam tube on the monitor head lets the same robot apply foam other than CAFS. The low profile also keeps the monitor stable while the truck repositions.

Full specifications

Brand Name CXFIRE
Certification CCC, CE, EN, NFPA
Model Number RXR-M120D
Application Petrochemicals, Oil Tank Areas, Large Warehouses Etc.
Move Type Track-type (Fire Retardant)
Rated Power 36 kW With Diesel Engine
Valid Remote Distance With Video 50m (wireless)
Anti Overturning Angle 30~
Climbing Slope 32~
Across Vertical Obstacle Height 170mm
Water Monitor 120 L/s With 95m Spray Range
Highlight 36 kw Fire Extinguishing Robot,36 kw Fire Robot,CE Heavy-Duty Fire Extinguishing Robot
Valid Remote Distance with Video (Wireless) 500m
Move Speed 0.5 m/s (with fire hose)
Turning Radius In-situ Rotation
Fire monitor and Flow Rate U.S. Akron120 L/s
Spray Pressure 0.8MPa
Spray Distance 95m
Spray Angle 100°
Water Inlet 4pcs 65mm Inlets
Total Weight Approx. 1700kg
Dimension (LxWxh) Approx. 2660x1550x1510mm

Where it fits

Refinery and tank farm cooling, warehouse fires and chemical plant incidents where a 120 L/s stream must be held for a long shift without exposing a crew to radiated heat. The same monitor takes a foam tube when the fuel is burning rather than the structure.