Rivet timing chain - AR05.10-P-7601-02VA
ENGINE 272, 273
| Number | Designation | Engine 272 | Engine 273 | |
|---|---|---|---|---|
| BA05.10-P-1007-01B | Bolt for rivet element in timing chain (reference value) | Nm | 32 | 32 |
When carrying out work on the timing case recess, safeguard this with a clean cloth to prevent items dropping down. Parts which have fallen into the timing case recess, must be removed.
Press the riveted link into the press-fit center plate
Place the assembly insert (F11) in
the rivet press tool (01) and fix in place with the mounting screw.
Place the assembly insert (D12) in
the rivet press tool (01).
- Insert the riveted link (1), the centering fork (03) and the press-fit center plate (2) into the ends of the timing chain (4), and press the pins of the centering fork (03) into the holes of the press-fit center plate (2) and center the press-fit center plate (2).
Insert riveted link (1) from the rear.
Screw in the pressure screw (02) at the
rivet press tool (01), and press the riveted link (1) into the press-fit center plate (2) all the way to the backstop.
Ensure that the riveted link (1) and the
rivet press tool (01) are aligned. While screwing in the
pressure screw (02) ensure that the pins of the riveted link (1) are pressed into the holes of the press-fit center plate (2), and that the centering fork (03) that has been squeezed out does not fall into the timing case recess.
Remove the pressure screw (02) and take off the
rivet press tool (01).
Press the outer plate on the riveted link
Place the assembly insert (F401) in
the rivet press tool (01) and fix in place with the mounting screw.
Place the assembly insert (01D3) in
the rivet press tool (01).
- Insert the outer plate (3) into the
assembly insert (D3).
The outer plate (3) is held magnetically.
Place the rivet press tool (01) in such a way that the spacer webs of the
assembly insert (F4) lies on the rolls of the timing chain (4).
Ensure that the riveted link (1) and the outer plate (3) are aligned.
- Screw in the
pressure screw (02) at the
rivet press tool (01) until there is solid resistance.
While turning the
pressure screw (02), ensure that the pins of the riveted link (1) are pressed into the outer plate (3).
Remove rivet press tool (01).
Rivet timing chain
Shift the assembly insert (D3) on the riveted section (arrow).
Place the rivet press tool (01) in the center of a riveted link (1) pin.
Rivet the pins of the riveted link (1) individually.
Tighten the pressure screw (02) at the
rivet press tool (01).
Tightening torque of the
pressure screw (02): reference value 32 Nm.
Remove rivet press tool (01).
Inspect riveting (arrows), re-rivet if necessary.