HBT80C trailer concrete pump

features:* Imported Rexrot main pump and valve group, more reliable.* Hydraulic system has constant power control function that can make sure drive not damaged by over load.* Equip with high-low pressure switching valve. Switch easily, quick and reliable.* Patent technology of piston return zero function makes easier to daily maintain and replace piston.* Independence forcedly wind cooling system makes oil temperature lower. * Automatic lubricate system, maintain machine all time. * Main electric components are imported, better reliable.* 6m operate box makes operate easily and safety. * Faults alarming system. s