... with 60 years history for hydraulic baler machinery(farm machine). 1. Automatic pre-tramping, weighing, box rotating, sampling ... , stripping away and dropping out.2. Automatic bale receiving, delivering, pushing, weighing, wrapping, ... performances. The main technical data of the hydraulic press MDY400(farm machine): TypeMDY400Nominal Pressure4,000KNBale Size (L×W×H ...