spring brake chamber TYPE: 16/16 STROKE: 57/57 Application in truck,heavy-duty truck,trailer,specail-purpose vehicle,etc. Com spring brake chamberTYPE: 16/ ... connection:rivet or screw Actuators (brake chamber)By utilising the energy of compressed air or a mechanical spring, Brake Actuators provide the input force ... ,SAOS,RVI,PEGASO,SCANIA,IKARBUS,TAM,HOWO,MAN,DENNIE,RENAULT. spring brake chamber