Project Background
Military support vehicles in the field have three core needs: rapid assembly and disassembly of aerial frames, emergency hoisting and tyre replacement, and safe securing of equipment. Ningxin Huida combined its hoisting system, hydraulic tyre-clamping robot and net-pocket securing solution into one integrated programme for extreme cold and sandstorm environments.
Technical Challenges
In extreme cold and sandstorm environments, the positioning accuracy of aerial frame hoisting must be held within ±2mm.
The tyre clamping mechanism must complete the replacement of a 1.5-tonne tyre within 3 minutes, with no external power supply.
The net pocket system must withstand the vibration and impact of equipment during high-speed travel at 120 km/h.
Our Solution
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All-terrain adaptive aerial frame hoisting system
Adopts a patented centre-of-gravity compensation algorithm, maintaining stable hoisting even on 30° inclined slopes. Modular design enables assembly and disassembly of helicopter aerial frames within 8 minutes, boosting efficiency by 300%.
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Military-grade hydraulic tyre-clamping robot
Features an original self-generating hydraulic mechanism, allowing a single soldier to operate the hoisting of 2.5-tonne tyres. The explosion-proof design has passed verification across extreme environments from −45°C to 70°C.
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Dynamic tension adjustment technology
Effectively reduces equipment sway by 90%, ensuring the safe transportation of precision instruments.
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Full-cycle support capability
2,000 hours of extreme environment testing during the R&D phase, followed by proactive quarterly on-site training and maintenance after deployment, backed by 24-hour emergency technical support.
Delivery Results
- Awarded the military **"Exemption from Inspection Equipment"** certification
- Net pocket system passed a **10-ton impact load test, 3× the national military standard margin**
- Stable hoisting on **30° inclined slopes** via patented algorithm
- Helicopter aerial frame assembled in **8 minutes, 300% efficiency gain**
Site & Inspection
Client Testimonial
Ningxin Huida's hoisting system demonstrated the military-grade quality of "wholehearted dedication and unity of purpose" in the exercises. Its service philosophy of "shared glory with partners" is further reflected in the 24-hour emergency technical support. It is truly a combat readiness force worthy of trust.— Head of Equipment Support Department, military unit