Bendix discs standard on HV, HX trucks June 26, 2018 Bendix ADB22X air disc brakes are now standard equipment on International’s HV and HX Series trucks, used for severe-service applications. The lineups include the HV507, HV607, HV513, and HV613, as well as the HX515, HX520, HX615, and HX620 models.
