1) It adopts round ground cover and has a non-slip texture design. Both the ground cover and the column cover are made of stainless steel.
2) Electro-hydraulic integrated fully sealed power unit.
3) Adopt the modular assembly design of the accessory unit, and each accessory can be replaced at any time.
4) The insulation resistance between the power supply of the road barrier equipment, the power lead-in terminal and the bare metal parts of the enclosure, the reinforced insulation equipment is not less than 5MΩ, and the basic insulation equipment is not less than 2MΩ to ensure the safety of use.
5) After 48h salt spray inspection, it meets the 9th level requirements in QB/T3832-1999 Table 2, so that the product can work normally under harsh conditions.
6) A single barricade device with a diameter of 220 mm and a lifting height of 600 mm can withstand a load of 6.8 tons and a speed of 65KM per hour. After the impact, it can work normally and the vehicle body's intrusion distance should be less than 10 meters.
7) Special noise-reducing material is used between the traveling flange and the slide bar to effectively reduce working noise.