... HRA93 4. Marking range of the horizontal and rotation marking machine : Besides the normal marking range, others can be designed ... 110×80mm,170×80mm,80×30mm,150×40,170×120mm,300×200 mm,circumference surface: 110×φ2.5—φ110 mm ... . 2) Applications:Automobile, motorcycle, voyage, spaceflight, shipping, petroleum-machine, engineering- machine, steel, tool producing, war industry, fire fighting, mould and ...