... mmGrade ability: Straight 30 °Side: 25 °Diesel engineManufactured factory: WEIFANG DIESEL ENGINE CO.,LTDModel: WD615T1-3BType: straight line, water-cooled ... with the general track.Implement hydraulic systemIt consists of two group gear pump ,pilot valve, main valve , cylinders, oil ... filter and lines.Pump type: two group gear oil pumpPump flow :Front pump : 190L /min Pilot pump ...