1. ECR3 Series Riveting Machine ECR3 Series Riveting Machine First, Equipment: The machine is made of compressed air-driven device with low power consumption, ... .1 HZ special tanks (Model: HZ07-60) 1 set The total trip 60mm, 250bar hydraulic pressure, the output force 76KN Switching ... quickly return, release the button on his hands, the device is in a state of the next cycle of work, 1 ...