... manufacturer with 60 years history for hydraulic baler machinery(farm machine). 1. Automatic pre-tramping, weighing, box rotating, sampling ... adopted, making operation and maintenance easy and convenient.5. Cartridge valves, Schneider Electric Devices and Siemens PLC applied, providing ... The main technical data of the hydraulic press MDY400(farm machine): TypeMDY400Nominal Pressure4,000KNBale Size (L×W×H)1, ...