Katsa - Drivetrain Gearboxes

Electric Drivetrain Gearbox Katsa´s new 2-Speed Drivetrain Gearbox enables optimally sized E-motor selection and increased peak torque during accelerating. Katsa has developed electric drivetrain gearbox solution for Electric utility vehicles and mobile equipment. The gearbox has two ratios and speed ranges. Reduction ratio increases torque and therefore enables vehicles movement also in steep upward slopes under heavy load. With Katsa´s 2-speed gearbox the Electric motor can be selected as optimally sized to vehicles nominal usage and peak torques can be handled with Katsa´s gearbox reduction ratio. Electric Drivetrain Gearbox – Technical Specifications • Max. Power 300 kW • Max. Output Torques -With synchronizer max 5400 Nm -Without synchronizer max ~10 000 Nm (in development) • Gear Ratios - 1st gear 2 - 4 : 1 (speed decreasing) - 2nd gear 1 : 1 • Input connection - SAE flange, direct connection or driveshaft flange. • Output connection - Driveshaft flange XS 150/180, SAE or direct connection. • Gear shifting in motion with pneumatic or hydraulic shifter by PM motor speed control + synchronizer unit • Pressure lubrication with integrated oil-pump • Optional Accessory: Gearbox controller, Oil-cooler & filter, remote condition monitoring system • Weight approx. 210 kg without Electric Motor, Housing material: Cast aluminium