Product features 1) handling small tank is small in size, weight. 2) forging steel plate, bearing pressure is strong.Domestic for ordinary steel plate. 3) the wheel material: silica gel resin strong resistance to pressure.Also can protect the ground, oil pollution prevention;Sliding wheel without maintenance. 4) stability;Load capacity is big, can be installed with a joystick, mobile convenience. 5) easy to operate, with a large tool can save the working cycle.The product itself section structure simple does not need to maintain.