- 150 kg+ Rated Load Capacity High payload for a quadruped platform — supports heavy equipment transport, hose deployment, and load-carrying in emergency field operations.
- IP67 and 500 mm Wading Depth Dust-tight and water-resistant construction supports deployment in wet, contaminated, and debris-heavy firefighting environments.
- 1,500 N+ Traction Force Minimum 1,500 N traction enables dragging two DN80 full water hoses 80 m or more across rough terrain.
- Remote AV Transmission Live audio and video transmission supports incident command situational awareness and remote hazard assessment.
- 70%+ Grade Climbing Climbs steep grades of 70% or more and crosses obstacles 220 mm or higher in mixed terrain environments.
- Modular Expansion Interface Supports secondary development and mission-specific payload integration for tailored emergency or industrial configurations.
Description
The Topsky GAJQRXL-LTZS is a quadruped firefighting and emergency response robot built for load transport, hose deployment, and remote operation across varied and difficult terrain. Sharing the same core specification profile as the GAJQRPP-BLTZS platform — 880 × 640 × 550 mm dimensions, a weight under 150 kg, a rated load capacity of 150 kg or greater, and a 1,500 N minimum traction force — the GAJQRXL-LTZS is designed for missions where a robot needs to move heavy equipment, drag hoses, and transmit live audio and video under IP67 environmental protection. A 500 mm wading depth and obstacle crossing height of 220 mm or greater support operation in wet, debris-laden, or structurally complex environments typical of industrial and wildland firefighting scenarios.
The platform's modular architecture and secondary development expansion interface allow mission-specific payloads and sensors to be integrated, making the GAJQRXL-LTZS adaptable to a range of emergency response and industrial safety configurations. Remote control with audio-video transmission allows operators to conduct reconnaissance, check hazardous areas, and support incident command decisions without exposing personnel to direct risk. With a maximum linear speed of 1.5 m/s or greater, climbing ability of 70% grade or steeper, and straight-line travel deviation under 0.5%, the robot is suited to coordinated emergency logistics and support roles in challenging outdoor and industrial environments.
Features
Specs
| Brand | Topsky |
|---|---|
| Model | GAJQRXL-LTZS |
| Category | Firefighting Quadruped Robot |
| Dimensions (L×W×H) | 880 × 640 × 550 mm |
| Weight | ≤ 150 kg |
| Rated Load Capacity | ≥ 150 kg |
| Traction Force | ≥ 1,500 N |
| Hose Dragging Distance | ≥ 80 m (two DN80 full water hoses) |
| Maximum Speed | ≥ 1.5 m/s |
| Straight-Line Deviation | ≤ 0.5% |
| Climbing Grade | ≥ 70% (35°) |
| Obstacle Crossing Height | ≥ 220 mm |
| Wading Depth | ≥ 500 mm |
| Ingress Protection | IP67 |
Industries
Frequently Asked Questions
The Topsky GAJQRXL-LTZS is a quadruped firefighting and emergency response robot that transports heavy equipment, drags hoses, and transmits live audio and video in difficult outdoor and industrial environments under IP67 protection.
The key capability is combining high-traction legged mobility with substantial load capacity — including dragging two DN80 hoses 80 m or more — and real-time remote AV transmission, enabling emergency teams to deploy equipment and monitor hazardous areas without direct personnel exposure.
The GAJQRXL-LTZS is suited to industrial and petrochemical facility firefighting, wildland and forest emergency response logistics, disaster response operations, and organisations building robotics-enabled emergency preparedness capabilities.
Yes, Robotix Market ships worldwide. The GAJQRXL-LTZS is covered by the Topsky manufacturer warranty; no third-party on-site installation or service is included with purchase.
Submit a quote request on the Robotix Market product page or contact our team to discuss your operational environment, mission profile, and any payload or integration requirements.
Topsky GAJQRXL-LTZS Firefighting Quadruped Robot
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Quadruped Robots
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