AR14.15-D-5816AD | Remove/install engine brake cylinder for engine brake flap | 9.3.10 |
ENGINE 900.917 /918 /919 in MODEL 668, 670 with CODE (M23) Pneumatic engine brake
ENGINE 900.917 /918 /919 in MODEL 668, 670 with CODE (M25) Disengageable engine brake coupled to service brakes
D14.15-0001-12
Shown with engine removed
1 Bracket
2 Engine brake cylinder
3 Compressed-air line
4 Fuse
5 Ball socket
6 Ball stud
| Removing | ||
1 | Take off compressed air line (3) at engine brake cylinder (2) | ||
2 | Remove securing device (4) and unclip ball socket (5) on ball stud (6) | ||
3 | Remove engine brake cylinder (2) on bracket (1) | ||
| Install | ||
4 | Check ball stud (5) and ball socket (6) for wear | If worn: | |
Replace ball socket (5) or ball stud (6). | |||
5 | Attach engine brake cylinder (2) to holder (1) | ||
6 | Adjust engine brake cylinder (2) for engine brake flap | ||
Engine brake cylinder - preload | |||
7 | Coat ball stud (6) with heat-resistant lubricant | Paste | |
8 | Clip ball socket (5) for engine brake cylinder (2) with pretension onto ball stud (6) and secure with securing device (4) | ||
Danger! | Risk of injury caused by moving parts that can pinch, crush or, in extreme cases even sever extremities. | Keep body parts and limbs well clear of moving parts. | |
9 | Check engine brake flap adjustment | ||
10 | Attach compressed air line (3) on engine brake cylinder (2) |
Check values for engine brake
Number | Designation | Engine Engine | |
BE14.15-N-1002-01B | Engine brake cylinder - preload | mm | 1.0 to 2.0 |
Repair materials
Number | Designation | Order number |
BR00.45-Z-1005-06A | Paste, hot lubrication 1 kg, DB supply specification 6879.20 | A 000 989 76 51 |
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