The car optional air compressor unit, effective tank volume of 42 cubic meters, tank dimensions: body length 9885mm, outer diameter of the cylinder φ2495mm, transport media: ash, density: 770 kg / cubic meter. TheOptional diesel air compressor group structure type and location of the fuel tank, optional front ladders, roof walkways form. Optional pulley cover different configurations. Ladder at the rear of the left or right. Optional front motor group and the fender. ABS, model: Zhejiang VIE Science and Technology Co., VIE-TABSⅡ, or West Anzheng Chang Electronics Co., Ltd., ABS-ECU-42-70 (ZQFB-V) or WABCO Vehicle Control Systems (China) Co., Ltd. , 400500XXX0. Side protective material is aluminum alloy, bolt connection;