Structural composition: Storage system: large-capacity corrosion-resistant hopper for de-icing agent; capacity varies by model to suit different operating ranges (1.5 / 4 / 6 m³).
Conveyor system: screw conveyor or conveyor belt to transport material from hopper to spreading device. Screw conveyors provide controlled feed rate; conveyor belts suit larger particles or poor flowability.
Spreading device: single rotating disc driven by power take-off or motor distributes agent evenly. Spreading width and application rate are adjustable, typically 2–8 m.
Advantages
High operational efficiency: designed for rapid coverage of large road areas; when operated at recommended speed it enables fast response to winter emergencies and reduces time to re-open routes.
Reduced manpower and improved operator conditions: requires minimal staff to operate; operators remain in the vehicle cab, limiting exposure to harsh weather and lowering labor intensity.
1. Preparation before operation: inspect vehicle (tyres, brakes, lights), power system (fuel/battery), and spreading components (hopper, conveyor, disc) for leaks or blockages. Prepare de-icing material: select appropriate agent for temperature and road type; avoid damp or clumped material and screen to remove impurities.
2. Key points during operation: follow traffic rules, deploy warning signs and lights, maintain safe driving on icy surfaces, avoid sudden braking or sharp turns. Typical operating speed: 10–30 km/h depending on conditions.
3. Maintenance after operation: clean residual agent from hopper and conveyor (rinse with water; use dedicated cleaners for stubborn deposits), dry components to prevent corrosion, and store remaining agent in a labeled, dry, ventilated location.
Specifications / Technical specifications
Series: HF (Hf-1.5RX, HF-4RX, HF-6RX)
Hopper capacity: 1.5 / 4 / 6 m³
Supporting power: 12 hp
Spreading width: 2–8 m
Overall dimensions (mm): listed per model above
Spreading device: single disc
Max load: 3000 / 8000 / 12000 kg
Battery: 12V 80Ah (4 m³)
Conveyance: Chain Scraper Push
Motor: BM2-80 (where specified)
Other QuFu HuiFu Machinery Manufacturing Co., Ltd. products
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.