... fire truck - factory direct sale-SINOTRUK HOWO 6x4 - min 266hp - water / water and foam fire truck SINOTRUK ... HOWO 6x4 min 266hp water fire engine,water and foam fire engine, ... ,SGS,ASME5.chassis is SINOTRUK HOWO.6.Engine min horse power is 266HP7.the tank volume is ... fire truck - factory direct sale-SINOTRUK HOWO 6x4 - min 266hp - water / water and foam fire truck