ABB TPR61-F33 Operation Manual

8 Disassembly and assembly / 8.3 Removing and installing the air suc- tion branch / filter silencer © Copyright 2018 . All rights reserved. HZTL2490_EN Revision D May 2018 Removing filter silencer u Disconnect all air lines in accordance with engine builder’s instruc- tions. u Loop lifting gear around filter silencer (81000). u Unscrew nuts (72027) and remove them together with washers (72018). u Remove filter silencer and it set down to one side. Fitting the filter silencer u Fit filter silencer in reverse order. Page 59 / 79 ...

1 Preliminary remarks / 1.2 Layout and function © Copyright 2018 . All rights reserved. HZTL2490_EN Revision D May 2018 Mode of operation The turbocharger is a turbomachine consisting of two main compon- ents, a turbine and a compressor. These components are mounted on a common shaft and form the rotor. In the turbocharger shown in the illustration, the exhaust gas flows through the gas inlet casing (06) and the nozzle ring (07) and arrives at the turbine (08). The turbine utilises the energy contained in the exhaust gas to drive the rotor. The exhaus ...

2 Safety / 2.3 Definition of mandatory signs © Copyright 2018 . All rights reserved. HZTL2490_EN Revision D May 2018 2.3 Definition of mandatory signs To be worn at all times Protective clothing Safety footwear to pro- tect against mechanical hazard and risk of fall- ing To be worn according to the specific work Safety glasses Safety goggles Safety gloves against - Mechanical hazard - Chemical hazard - Thermal hazard Respiratory mask against - Dusts - Gases Safety helmet Ear protection 2.4 Definition of Safety instructions The following symbols and terms ...

4 Operation / 4.4 Speed measurement © Copyright 2018 . All rights reserved. HZTL2490_EN Revision D May 2018 4.4 Speed measurement A speed measuring system permits continuous monitoring of the tur- bocharger speed. CAUTION Do not use cables as a climbing aid If you pull the speed measurement cables too hard, contacts can be pulled out. u Do not tension the speed measurement cables. Part number Description 42047 Screw plug 86505 Speed sensor 86515 Cable connector for 86505 86526 F/I converter 86528 Tachometer Page 39 / 79 ...