Operation and Maintenance Manual of WP13C Series Diesel Engines
Weichai Power Pursuit of Excellence
- 3 -
Chapter
II
Instruction
on
structure
and
systems
of
diesel
engine
1.Gear train and valve mechanism
1.1 Gear train diagram
The WP13C series diesel engines adopt the rear-mounted gear train (figure2-1), in which the gear chamber and
the flywheel housing are integrated in order to reduce the gear noise and improve the overall reliability.
1.2
Valve clearance adjustment
Fig.2-2 Cold state intake valve clearance 0.4mm
Fig.2-3 Cold state exhaust valve clearance 0.6mm
