Roof Mounted Pantograph SLS 104

Smart Charging for Electric Buses - Compact. Powerful. Future-ready.

The new roof-mounted pantograph SLS 104 by Schunk Transit Systems combines the strengths of the proven SLS 102 and SLS 103 systems in one advanced solution for automated high-power charging of battery-electric buses. With a larger working range, higher contact force, and intelligent drive control, the SLS 104 is designed for both depot and on-route applications in public transit.

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SLS 104 Benefits for E-Bus Fast Charging

600 mm vertical working range – adapts to varying bus and depot heights
Compact design with 2,000 mm extension height – suitable for all common vehicle types
Mechanically guided contact head – stays upright
Increased contact force – compensates for vehicle movement, ensures reliable contact
Smart electric drive with sensor control – reduces contact noise and mechanical wear
Ready for continuous current up to 1,000 A – future-proof charging power
Maintenance-friendly design – easy access, fewer service intervals
Fully compatible with SLS 102 and SLS 103 infrastructure
Standards compliant: EN 50696 & upcoming IEC 63407

Applications: SLS 104 for Depot and On-Route E-Bus Charging

The SLS 104 is ideal for opportunity charging at bus stops and overnight depot charging. Its mechanically guided, always-vertical contact head allows for earlier and more precise connection to the contact hood – especially useful in tight spaces or facilities with varied vehicle heights.