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The SAF TRAKr uses recuperation to recover energy, for example to operate a cooling unit or pumps in tankers or silos.
The axle can be combined with INTRA or MODUL air suspension.
9 t INTRA , 10 t MODUL
2040 / 2090 / 2140 mm
19.5” / 22.5”
Offset 120 / single
e.g. 385/65R22.5" / e.g. 425/55R19.5"
1-speed with differential Gear ratio i=1:14
air-cooled switchable reluctance machine (SRM) Max. Power: 26.0 kW peak power 20.0 kW continuous power
SAF TRAKr: Electric recuperation - power generation while driving. During braking or in overrun phases, the centrally located high-voltage generator unit of the SAF TRAKr converts the kinetic energy of the vehicle into electrical energy.
The main features of the SAF TRAKr are:
Standardized system: identical in construction to standard axles
Retrofitting: Retrofitting possible
Independent from trailer manufacturer
Standard wear parts for simplified spare parts supply
Simple maintenance: Maintenance of tires, wheel heads and brakes without dismantling the system
Reduction of background noise while driving
More efficiency through reduced loading and idle times