... salvage of vehicles subject to city road, suburb way, highway, airport and bridge road... A.Working Condition 1,Altitude ... humidity: 80%4,Wind force: ≤8degreeB.Working RangeKFM5251TQZ06H Road wrecker is used for safety salvage of vehicles subject to ... city road, suburb way, highway, airport and bridge road. It is suitable for medium ... KaiFan Middle-duty H Series (FAW) Road Wrecker