WEICHAI WD10 Service Manual - page 97
Service Manual for WD10 Diesel Engine
87
46 Intake and Exhaust System
461 Disassembly and Assembly of Intake and Exhaust System
4611 Exploded View of Intake and Exhaust System
Turbocharger
Exhaust pipe
Intake pipe
Fig. 4-50 Exploded view of valve intake and exhaust system
4612 Steps to Disassemble Intake and Exhaust System
(1) Loosen air filter fixing bolts and hose clamps, take down air filter and hoses.
(2) Loosen clamps of intercooler rubber hoses, take down turbocharger compressor outlet hose and
intercooler intake pipe adapter.
(3) Remove fixing bolts of turbocharger oil inlet and outlet pipes, take down the pipes and gaskets.
(4) Remove tail pipe fixing bolts and turbocharger fixing bolts, take down turbocharger.
(5) Remove intake heater wiring and screw off intake pipe fastening bolts; take down the pipe,
refer to 462 Disassembly, Inspection, Maintenance and Assembly of Intake Pipe for details.
(6) Remove heat shield bolts and take down heat shield, screw off fastening bolts of exhaust pipe,
take down the pipe, refer to 463 Disassembly, Inspection, Maintenance and Assembly of
Exhaust Pipe for details.
4613 Steps to Assemble Intake and Exhaust System
Assembling steps are contrary to disassembling ones.