... spring clutch, diameter 420mm, hydraulically operating with air assistanceTransmissionTransmission, model HW15710, synchromesh, 10 forward ... brake: dual circuit compressed air brakeParking Brake(emergency brake): spring energy, compressed air operating on rear wheelsAuxiliary ... suspension and shock absorber with transverse staiblizer, air conditioner, safety beltElectricsOperating voltage:24V, negative ...