Topsky Tianlong Tantu 120-Y

A fire truck can throw water a long way, but it stops where the road stops. The Topsky Tianlong Tantu 120-Y is built for the last stretch, the part of the fire where the ground is rough, the air is unsafe and nobody should be walking in. It is a crawler-type, medium-sized, oil-powered fire extinguishing robot that carries a large water cannon into the scene while the crew stays back with the controller.

The product is available through this page, by quotation.

Background

The brand and the model code

The Tantu 120-Y carries the Topsky brand, and its model code is RXR-M120D. That code is the one to quote when you talk to your fire service, your insurer or your customs broker, because it identifies exactly the machine described on this page. This page covers one version only, so every figure below belongs to the RXR-M120D.

Robots of this kind came out of a plain need. Industrial fires in fuel stores, tunnels, warehouses and chemical sites can be too hot, too smoky or too toxic for firefighters to approach. A tracked machine with a monitor on top lets a team put water or foam on the fire from a distance and keep people out of the hazard zone.

Positioning and key technology

The Tantu 120-Y is a medium-sized machine. It is powered by a diesel engine, and a closed hydraulic system drives the ASV rubber track for high-speed walking. Diesel gives the robot long working hours on a single fill, and hydraulic drive gives smooth, controllable movement under load. The rubber track suits rough ground, and the stepless speed change lets the operator creep or run as the scene requires.

On top sits a large flow water cannon rated at 120 liters per second. Around it the robot carries a variety of detection and monitoring sensors, so the crew sees what the machine sees before deciding where to aim. The robot can also carry DN80 or DN65 fire hose for 120 meters, which keeps the supply line moving with the machine.

Technical Specifications

Specifications as published by the manufacturer; confirmed against the datasheet at quotation.

The manufacturer has not published the battery or starting system, the IP rating, the included accessories or the software version; they are confirmed at quotation.

What makes the Tantu 120-Y different from a truck-mounted monitor?

A truck-mounted monitor is fixed to a vehicle that has to stay on firm, open ground. The Tantu 120-Y moves the monitor itself. With a ground clearance of ≥270mm, an obstacle height of ≥300mm and a climbing ability of ≥25°, it leaves the pavement and works its way through debris, slopes and uneven yards. A wading depth of ≥300mm adds to that, since water on the ground is common at a fire scene.

The second difference is the range at which the crew can stay safe. The remote control distance is ≥1000m, and the water/foam range is ≥96.5m for water and ≥92.3m for foam. In practice that means the operator is far from the heat, and the stream still reaches the target. The machine can also be placed before the fire grows, then repositioned as conditions change.

The third difference is information. The robot measures 14 kinds of gases, plus temperature and humidity, with VOC optional. The gases listed include CO2, CH4, CO, H2S, O2, H2, NH3, Cl2, SO2, NO2, propane, acetaldehyde and acetylene. A commander who can see oxygen levels and toxic gas readings on the controller can make better decisions about where people may go and when.

What can the reserved hydraulic output interface do?

Most firefighting robots stop at the water cannon. The Tantu 120-Y has a reserved hydraulic output interface with a pressure of 16MPa and a flow of up to 25L/min. It serves hydraulic tools and equipment such as hydraulic breaking tools, hydraulic generators, hydraulic high-pressure water pumps and hydraulic welding machines.

That turns a firefighting machine into a small working platform. A robot that can power a breaking tool or a pump can support rescue and clearing work after the flames are down, not only the fire attack itself.

Who is the Tantu 120-Y for?

The first group is public fire and rescue services that need a way to attack large fires without sending crews into the hazard zone. A water flow of 121.7L/s and the range figures above suit incidents in which a big volume of water or foam must be delivered from a distance.

The second group is industrial operators with their own emergency teams: fuel depots, chemical plants, ports, power sites and large warehouses in the Caribbean and beyond. For these sites, a robot that carries 120 meters of DN80 or DN65 hose and runs for 6.5h on a full 50L tank offers a long working window in an emergency.

The third group is integrators and project buyers who compare unmanned ground platforms for hazardous work. If you are weighing several platforms, the UGVs category shows the wider range, and we can help you match the Tantu 120-Y to your mission.

What is the Tantu 120-Y used for?

1. Large-area fire suppression. The 121.7L/s water cannon delivers water or foam on fires too big or too hot for a hand line.
2. Hazardous atmosphere response. Gas, temperature and humidity sensing lets the crew read the scene before anyone steps in.
3. Hose-laying support. The robot can carry DN80 or DN65 fire hose for 120 meters toward the fire.
4. Rough-ground access. The ASV rubber track, ≥300mm obstacle height and ≥25° climbing ability cross debris and slopes.
5. Hydraulic tool work. The 16MPa output interface can power breaking tools, generators, pumps and welding machines.
6. Stand-off operation. Handheld wireless control reaches ≥1000m, and a wired remote control is there when radio is not the best choice.

Pricing and Availability

We do not print prices for the Tantu 120-Y, because the configuration, the options and the destination all shape the offer. Please request a quotation and tell us how you plan to use the robot; we will respond with a proposal built around your site. Delivery, customs and support are arranged together with the quotation. The Topsky Tianlong Tantu 120-Y is available on this page.

Frequently Asked Questions

What is the model code of the Tantu 120-Y?

The model code is RXR-M120D. It is a crawler-type, medium-sized, oil-powered fire extinguishing robot.

How much water can it deliver?

The water flow is 121.7L/s. The range is ≥96.5m for water and ≥92.3m for foam.

How long can it run on one tank?

The fuel tank holds 50L, and continuous operation on a full tank is 6.5h. The engine is diesel, with a rated power of ≥30.1/2400 (kW/rpm).

How is it controlled?

It has a handheld digital integrated wireless remote control and a wired remote control. The remote control distance is ≥1000m.

What gases can it detect?

It can measure 14 kinds of gases, plus temperature and humidity, including CO2, CH4, CO, H2S and O2. VOC detection is optional.

What terrain can it cross?

It climbs ≥25°, clears obstacles of ≥300mm and wades through water of ≥300mm depth. Ground clearance is ≥270mm.

Where can I buy the Tantu 120-Y and what does it cost?

You can request it through this page by quotation. The cost depends on configuration and destination, so we give it in the quotation and not as a list figure.

Summary

The Topsky Tianlong Tantu 120-Y does what a truck cannot: it goes where the road ends and the heat begins, so that people do not have to. A diesel engine, a closed hydraulic drive and rubber tracks carry a 121.7L/s cannon, a 14-gas sensing suite and a hydraulic output interface to the scene, all under remote control. To discuss your site and receive a quotation, this page is the starting point.