W05.10-1071-09
1 | Journal (not adjustable) | 6 | Gear 1 (adjustable) | |
2 | Guide pin (centered) | 7 | Installation marking | |
3 | Gear 1 (not adjustable) | A | Previous as-built configuration | |
4 | Guide pin (decentralized) | B | New as-built configuration | |
5 | Journal (adjustable) |
For engine 470.9 an adjustable gear 1 (6) is installed from engine end number 264793. After EB the gear backlash must be adjusted between the gear 1 (6) and the crankshaft gear. Optical differentiating characteristics are the decentralized guide pin (4) on the journal (5) and the installation marking (7) on the gear 1 (6).
One further differentiating characteristic is the new part numbers.
Previous as-built configuration (A):
Journal (1): A 470 052 12 05
Gear 1 (3): A 470 050 00 05
New as-built configuration (B):
Journal (5): A4700500506
Gear 1 (6): A 470 050 07 05