Crawler fire fighting robot   RXR-M40D-880TC   
    Product Description:
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The fire-fighting chassis can replace firefighters and rescuers to enter the scene of dangerous disasters such as inflammable, explosive, toxic, anoxic, and smoke, and effectively solve the personal safety faced by firefighters in the above-mentioned places. The simple body design makes it more stable, and the high-power DC geared motor makes the obstacles even easier. Mainly used for: fire, rescue.

Features:

(1) Remote control of fire gun rotation, pitch, high range, large flow and other injection methods.
(2) Double water supply, large flow.
(3) The chassis body is waterproof and waterproof. IP65.
(4) The height of the chassis exceeds 120mm, which has superior climbing and obstacle resistance.
(5) The steering radius is extremely small and can be turned in place.
(6) Large supporting area and 150mm track width, suitable for complex environments such as soft and muddy, with small sag, low rolling resistance and good off-road maneuverability.

Products Demo Photo:

Structure:

Technical Datas:

Fire chassis
power 48V DC brushless motor with brake Max obstacle 140mm
Working temperature -20℃~60℃ Max climbing 35°
Rated power 1500W*2 Remote control distance open 500M
Rated torque 170 NM Endurance 2.5h
Running speed 0~1.2m/s Remote control function Image transfer box control
Dimension Dimensions 1350*1000*1200mm
Chassis height 120mm
Track width 150mm
Grounding length 725mm
Weight Self weight 320kg
Load weight 100kg
Material wheel Aluminum alloy
Body Square tube
Track High quality rubber embedded Kevlar fiber
Surface treatment Spray/partial spray paint
Battery Type lithium battery
Capacity 60AH
Voltage 48V
Motor
Model 48V DC Brushless Motor Rated torque 9.6 N-m
Phase 3 Rated power 1500W
Number of poles 8 Rated current 44A
Rated voltage 48 VDC Back EMF constant 24 V/KPRM
No-load speed 2000±10% RPM Torque constant 0.23 N-m/Amps
No-load current 5A Weight 13 Kg
Rated speed 1500±10% RPM
Water cannon
40 Water cannon 80 Water cannon
Rated work stress 0.8Mpa Rated work stress 0.8Mpa
Working pressure range 0.5～1.0Mpa Working pressure range 0.5～1.0Mpa
Range (elevation angle 30°) / water ≥65m Range (elevation angle 30°) / water ≥85m
Range (elevation angle 30°) / foam ≥60m Range (elevation angle 30°) / foam ≥80m
Max spray angle 120° Max spray angle 120°
Pitch angle +30°～+70° Pitch angle +30°～+70°
Horizontal rotation angle ≥90° Horizontal rotation angle ≥90°
Electric power source used DC 24V Electric power source used DC 24V
Connection method Φ80 medium voltage card interface Connection method Φ80 medium voltage card interface
Φ80 internal button interface Φ80 internal button interface
Launch end
Working frequency 330MHz-360MHz Machine power consumption ＜12W
Launch power 0.1-1W Video encoding format H.264 encoding supports 480P, 576P
RF broadband 2.5M Video interface CVBS SD input
Input voltage 7-15V Audio port Analog audio small signal input
Antenna connector SMA female Net weight 190g
Transmission delay ＜320ms Dimensions 120*68*19mm
Receiving end
Working frequency 330MHz-360MHz Video interface CVBS output
RF broadband 2.5M Audio port Analog audio small signal
Working Voltage DC12V System power consumption ＜16W
Accept sensitivity -95dBm Working current ＜0.5A
Video quality Support 1080P, H.264 encoding Dimensions 80*65*15mm