The vehicles adopts offset driving cabs with single door and single seat, used for mining. The designing is pleasing to the eyes. The structure of metal framework and stressed-skin exclusive to the domestic heavy-duty trucks makes possible the security of European vehicles at the same level, and can satisfy the requirements of European ECER29 Security Regulations. The vehicle frame is molded by stamping and this guarantees the strength of the crossbeams. The axle technique unique to Benz vehicles boasts of features such as high reliability, fuel economy, high attendance rate, strengthened structure, all making it suitable for the transportation of heavy goods , used as engineering machinery, under poor working condition such as in mines.