Mining Crawler Type Mobile Water Spraying Fire Extinguishing Device

Product Description

                                            Mining crawler-type mobile water spraying fire extinguishing device

I. Product Overview

Main function: The crawler-type explosion-proof robot chassis uses lithium battery power as the power source and is controlled remotely via wireless control. It can be equipped in various forms and its in-place rotation design enables more flexible operation.
Application scenarios: The entire machine is explosion-proof and can be used in environments such as tunnels, subways, and underground mines, where there are increasing hazards such as oil and gas leakage and explosion, tunnel collapses, etc.

II. Scope of Application

Fire extinguishing, reconnaissance and rescue operations in mines
 Locations that are prone to collapse and require rescue and fire suppression, such as tunnels and subways
Rescue operations in environments with flammable gases or liquid leaks, where there is a high possibility of explosion
Rescue operations in environments with thick smoke, toxic or harmful gases
Rescue operations in environments where fire suppression needs to be carried out at close range and where casualties are likely to occur when personnel approach

III. Product Features

1. ★ Strong dragging ability
It can pull two 80-meter standard DN80 fire hoses filled with water.
2. ★ Strong pulling force
It can generate a pulling force of 6500N.
3. ★ Strong passage capability
The vehicle body is equipped with a swing arm, which can overcome vertical obstacles of 700mm and cross trenches of 1 meter.

IV. Main Technical Specifications

 Protection level: IP66 for the robot body.
 Power: Electric, lithium-ion battery.
 Dimensions: ≤ Length 1700 * Width 880 * Height 1260 mm (excluding universal joint and antenna)
 Steering diameter: ≤ 1900 mm
 Weight: 850 ± 20 kg
 Traction force: ≥ 8700 N
Drag distance: ≥ 80 m (dragging two DN80 water supply hoses)
 Maximum straight-line speed: ≥ 1.5 m/s, remote control with stepless speed adjustment

 Sideways deviation during straight running: ≤ 3%
 Braking distance: ≤ 0.2 m
Climbing ability: ≥ 85% (or 40°)
Obstacle clearance height: Not less than 4 auxiliary swing arms, obstacle clearance height ≥ 700 mm
Crossing ditch ability: Not less than 4 auxiliary swing arms, crossing ditch ability ≥ 1000 mm
Lateral tilt stability angle: 35°
Water depth: ≥ 450 mm
Continuous walking time: 2 hours
 Reliable operation time: Passed 16-hour continuous stability and reliability test

Remote control distance: 400 m