GCS1250 Gearbox / GC Gearbox, GCS Gearbox / By Chongqing Gearbox Chongqing GCS1250 marine gearbox ratio range is 4.5 with power factor 16.92kW/rpm. Input and output shafts are vertically offset. GCS1250 Scope of Supply Oil coolerGear oil pumpFilterDipstickControllerInput shaft flangeOutput shaft flangePTO shaft flange Technical Data of Chongqing Gearbox GCS1250 Input Speed(rpm)Nominal RatioPower Factor(kW/rpm)440-6504.516.92 Input and output shafts are vertically offsetThrust: 1500kNCenter distance: 1250mmLubricating oil pressure: 0.04-0.4MpaOil grade: CD40Efficiency of gearbox: ≥97.5% Optional Configuration Highly flexible coupling Stand-by pump PTO Classification society Download GCS1250 Gearbox DatasheetChongqing Gearbox CatalogueService ManualPDF Drawing Specifications subject to change without prior notice in the interest of continual product improvement. Contact our sales representative for engineering specifications, survey society approvals and classifications.