Dragflow HY50 HC Hydraulic Pumps Brochure

Drag? ow srl - Via Spagna 13 - 37069 Villafranca (VR) Italytel. +39.045.6304521 - fax +39.045.6335758info@drag? ow.it - www.drag? ow.itHydraulic pump HY50HC1425460540736334350412270282902A(mm)B(mm)C(mm)D(mm)E(mm) F(mm)G(mm)H1(mm)H2(mm)I(mm) Technical speci? cations: Capacity: 210 m3/h 250 m3/hHead: 15 m 21 mWeight: 700 Kg 700 KgCross section: ø 60 mm ø 60 mmImpeller: 3 vanes closed / ø 380 mm 3 vanes closed / ø 380 mmBore: ø 150 mm ø 150 mmMotor:Speed: 980 R.P.M. 1180 R.P.M.Output: 26 kW ( 35 HP ) 37 kW ( 50 HP )Need of oil: 74 L/min. 89 L/min.Oil pressure: 210 bar 250 barMotor displacement: 75 c.c. 75 c.c.Materiali:Main Body: spheroidal cast iron GS500.Motor Housing: cast iron G25.Wearing parts: high chrom.Main Shaft: austempering NiCrMo4 Steel.Seals:Seals motor zone: n°2 rubber lip seals.Seals impeller zone: n°1 polyuretane V-RING n°3 rubber lip seals n°2 PTFE lip seals with stainless steel spring (alternate).Performance Curve DimensionsDN.../PN10Minimum height level