Komatsu PC300LC-8 Shop Manual page 46

STRUCTURE, FUNCTION AND
MAINTENANCE STANDARD
ENGINE AND COOLING SYSTEM 12
Engine Related Parts
1. Drive plate
2. Torsion spring
3. Stopper pin
4. Friction plate
10-4
3
5. Damper assembly
6. Muffler
7. Rear engine mount
8. Front engine mount
ENGINE AND COOLING SYSTEM
Outline
A wet type damper assembly is used.
Oil capacity: 1.3 l (0.343 US gal)
PC300LC/HD-8