CARRARO FLS – eFLS 3.2 Transmissions

CARRARO’s FLS - eFLS 3.2 transmission meets the performance requirements of various heavy-duty equipment such as excavators, wheel loaders, telescopic boom handlers, and backhoe loaders.

• Optimized driving performance achieved using relatively small size motors and powershift technology which shifts between two speed ranges
• Can be configured with several features to suit a wide array of vehicles
• Versatility is combined with compact dimension, which facilitates installation in several vehicle layouts
• Can be mounted separately from the axles or at the input of one of the axles, horizontally or vertically
• Can be used in traditional internal combustion engine (ICE) vehicles with hydrostatic propel systems, as well as in electric hybrid (HEV) or full electric vehicles (EV) driven by electric motors
• Driven by hydrostatic motors with both open loop and closed loop hydraulic circuit for ICE vehicles
• Fitted with a specific input module for use in HEVs or EVs, which enables the proper mechanical reduction to be driven by a wide range of electric motors while maintaining the main gearbox
• Minimizes power losses and noise
• Ensures ideal pull effort at every speed, using two gear ratios with no torque interruption shifting, thus optimizing the required size of the motor
• Unit shifting is available with alternative shifting controls such as electro-hydraulic with fixed modulation, or electronically controlled with adaptive modulation
• Electronically controlled shifting ensures automatic and smooth speed selection in all working conditions
• Electronic transmission control is customized per each vehicle application and dialogues with other vehicle controls via CANbus
• Can be installed in one of CARRARO ECU platforms or in other available vehicle ECUs according to application needs
• Compliant to Functional Safety Regulations (ISO25119, ISO13849)
• Supporting various CAN protocols, including XCP, SAE J1939, KWP2000 and UDS

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