SANY HGR28 II Floor Placing Boom

Sany fabric rod boom borrows Sany’s mature pump truck boom design technology, through finite element analysis, modal analysis, dynamics simulation analysis calculations and prototype fatigue test, based on accurate data support, to optimise the structure of the boom, and the material is selected from imported high-strength steel plate, which is of excellent and reliable quality;

The key structural parts, such as boom and column, are heat-treated as a whole to effectively control the welding residual stress and deformation;

The column adopts work welding, with strong interchangeability;

The multi-way valve adopts proportional control technology, adjusting the angle size of the joystick, it can change the running speed of the boom arbitrarily, fast or slow freely, with excellent operation performance;

100 metres ultra-long distance remote control, there are four frequency bands to choose from, and the operation is simple and reliable;

The two working states of climbing and fabric interlock to ensure that the climbing process is safe and reliable;

The conveying tube is made of high quality steel and heat-treated with patented technology, and its service life is 2-3 times that of ordinary tube.