Workshop Manual

Fuel system
W 07-06-03
0312 1638 - 0138
3/4
© 11/2004
6
2011
z Read and note installation dimension "X" of the
rating plate of the respective injection pump.
Note
- The installation dimension "X" serves to
calculate the compensation gasket.
- Do not measure on the disassembled
injection pump.
- The exact installation dimension "X" is
specified on the rating plate of the injection
pump.
- Example: 6088
Installation dimension "X" = 60.88 mm
© 39118 0
X
z Read and note value of the pre-stroke correction
from the company rating plate.
Note
The value of the pre-stroke correction is
specified with a minus (–) or plus sign.
- Example: –16
© 39877 2
z Calculate compensation gasket thickness "S
s
".
Calculation example:
Searching for: - Compensation gasket thickness S
s
- Compensation gasket thickness without
pre-stroke correction S
o
Given: - installation dimension of the injection pump X
- Pre-stroke correction V
k
Measured: - depth dimension A
Calculation: S
o
= X – A
= 60.88 mm – 60.25 mm
= 0.63 mm
S
s
= S
o
+ V
k
= 0.63 mm + (- 0.16 mm)
= 0.47 mm
z Select compensation gasket.