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SXEGL Motors Power the New Generation of Firefighting Robots

May 13, 2025

Latest company case about SXEGL Motors Power the New Generation of Firefighting Robots
Firefighting Robots: Intelligent Guardians in Hazardous Environments
Designed for high-risk scenarios like chemical fires, firefighting robots are high-tech special equipment with exceptional terrain adaptability, capable of navigating stairs, slopes, and rugged ground to access smoke-filled, high-temperature zones unreachable by humans. Operated remotely from a safe distance, these robots use built-in sensors to monitor temperature, toxic gas levels, and pinpoint fire sources in real time, providing critical data for firefighting operations.


SXEGL motors deliver end-to-end motion control solutions for firefighting robots, including powering water pumps, actuating valves, driving tracks, and adjusting nozzle angles for precise water/foam discharge—ensuring reliability in extreme conditions.
Key Technical Challenges
• Instant Overload Capacity: Withstand multiple times the rated load for short durations to support pump and high-pressure spraying
• Dynamic Stability: Maintain motion precision amid complex vibrations to avoid control deviations from terrain 
• Extreme Environment Resistance: IP67 waterproofing, corrosion-resistant coatings, and high-temperature tolerance (over 80℃) for continuous operation in fire zones
• Vibration & Shock Resistance: Reinforced mechanical structures and damping designs to withstand high-frequency vibrations and impact loads during firefighting
Custom Motor Solutions
Water Pump Control: DC030B Brushed DC Motor Series
30mm-diameter compact design with 3 length options, offering 0.0113-0.0184 Nm continuous torque—optimized for rapid pump  and flow precision:
• High Performance: Up to 10,000 RPM speed, 48 VDC input capability
• Smooth Operation: 7-slot skewed armature with 2-pole ceramic magnet stator reduces cogging effect
• Durable Design: Sintered bronze bearings (ball bearings optional) and copper-graphite brushes suppress RFI and extend service life
Nozzle Angle Control: DC040B Brushed DC Motor Series
40mm-diameter solution with 6 length choices, 0.017-0.081 Nm torque range for multi-angle nozzle adjustment:
• Wide Speed Range: Up to 8,000 RPM for precise positioning of high-pressure water/foam nozzles
• Anti-Interference: Shared core technology with DC030B, balancing high torque and low-vibration operation
Technological Innovation & Industry Impact
Advances in firefighting robot technology enhance safety and efficiency, while SXEGL motors—core power sources—continue to push boundaries in size, flexibility, and performance, delivering smaller, more robust motion solutions for next-gen intelligent firefighting equipment.


To learn how SXEGL motors enable reliable operation in extreme fire environments or request a customized power solution, contact us today!
Get in touch with us
Contact Person : Mr. Yin
Tel : +86 13980048366
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