MUFFLER ASSEMBLING METHOD AND JIG

摘要

The method prevents exhaust duct from cracks because the duct isn't easily fatigued with vibration and shock. The fastening method comprises the steps of: (A) fixing exhaust duct by screw; (B) installing jig between turbocharger (15) and duct (10); (C) fixing outer tube and turbocharger (15), inner tube and duct (10) with V-band coupling respectly; (D) fixing a duct (10) by a screw (17) and a washer (18); (E) discharging jig after relaxing V-ban coupling (16); setting metal bellows (14) using V-band coupling (16).