The device, service, repair of Mercedes-Benz C of Class (W-203 c 2000г) - Determination of thickness of adjusting laying and its installation in the reducer case-//Mercedes Benz - mikbookmarket.ru

Mercedes C-Class

W203 since 2000 of release

Repair and car operation



Mercedes-Benz
+ Mercedes-Benz Cars of a class C (W-203)
+ Operation manual
+ Routine maintenance
+ Engine
+ cooling and heating Systems
+ Power supply system and release
+ engine Electric equipment
+ Manual transmission
+ Automatic transmission
- Coupling and power shafts
   + Coupling
   + Driveshaft
   + Power shafts of wheels
   - Differential
      Dismantling and differential assembly
      Dismantling and assembly of a reducer of the main transfer and adjustment of gaps of gear wheels
      Determination of thickness of adjusting laying and its installation in the reducer case
      Check and adjustment of a gap of a flange
      Dismantling and differential assembly with automatic blocking
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment







Determination of thickness of adjusting laying and its installation in the reducer case

Measure distance "And" between a regulator and the forward party of a measuring instrument

051b — the Measuring instrument
А1 — Distance between a regulator and the forward party of a measuring instrument
В1 — measuring instrument Height
M — the gear wheel Center

 PERFORMANCE ORDER

1. Fix the indicator on a clamp and establish a measuring plate.

2. Establish in «0» indicator from 3-mm by a tightness on a measuring disk (051). The height of a measuring disk (051) is regulated.

3. Establish an external ring of the roller bearing (46b) on an internal ring of a leading gear wheel (47) and establish a magnetic disk (052с).

4. Insert a leading gear wheel into a measuring plate and measure height of a leading gear wheel with the conic roller bearing and a magnetic disk.
5. Define a difference between vysty «В1» and height "In". Write down the received value (for example, 1.79 mm).

6. Read the main deviation "and" a leading gear wheel («+» or «—») and write down it (for example, +0.06 mm).

7. Depending on a prefix («+» or «—») value for a leading gear wheel плюсуется (if «+») or is taken away (if «-»).

8. Insert a measuring instrument (051b) into the reducer case. Screw it.

9. Insert left (052е) outside inside and right (052d) from within outside measuring rings into the reducer case against the stop.

10. Establish the measuring device (052а) with a measuring finger in the measuring device (052). The measuring finger is rolled in a measuring detail (052b).

11. Establish a measuring detail (052b) in the measuring device and establish the indicator in «0» from 2-mm by a tightness. Tightening a bolt, the indicator should be in «0».

12. Insert the measuring device into the left opening in the reducer case.

13. Measure distance "And" between a regulator and the forward party of a measuring instrument and write down indications with positive («+») or negative («—») the direction (for example, it is received - 0.01 mm and the negative direction). The positive or negative direction depends on indicator rotation. The rotation direction, from neutral situation, counter-clockwise defines the negative direction, clockwise - the positive direction.
14. Define thickness of laying:

Distance between the height «В1» and height "In" = 1.79 mm + the Main deviation "and" a leading gear wheel of 0.06 mm = 1.85 mm + the Difference «А1» between a regulator and the forward party of a measuring instrument of 0.01 mm = Thickness of laying of 1.86 mm.
15. Remove the measuring device and measuring rings from a reducer. Remove a measuring instrument. Insert laying of a certain thickness into a reducer.