good quality, large power, high pressure, small size, light weight, etc. 3ZB-670 plunger pumpMain Parameters Model3ZB-670Max braking HP(kW)900(670)Max load,connecting rod lbf(kN)119700(532)Stroke mm203.2(8″)Gear ratio5.619:1L×W×H (mm)79.21″×55.51″×40″(2012×1410×1016)Weight lbs(kg)9000(4082) pump 3ZB-670 plunger pump