Full automatic. Save the labor. Improve the quality of solar module New type Save the electrical power Technical parameters:1, Structure forms: Oil heating systems, vacuum systems, mainframe integration design, 2, Transmission system: the feeder, host, a feeder convey or infinite cycle of work, speed: 0 ~ 300 mm / s arbitrary adjustment3, Supply voltage: 380V/3 phase/4 Line, or according customer ...