Mercedes S-Class W-140

In 1991-1999 editions

Repair and enterprise of the car


Mercedes S-Class
+ Mercedes Benz cars of the class S (W-140)
+ operation manual
+ Routine maintenance
+ motor
+ cooling systems, heating
+ systems of power supply and edition
+ Electric equipment of the motor
- Gear shifting boxes
   Specifications
   Removal and device of transmission gears
   Forward cover of transmission gears - a device detail
   Removal and device of a back cover of transmission gears
   - RKPP 717.438
      Removal and the device between kartera
      Check of freedom of action of the leading and intermediate waves
      Discussion and installation of the conducted wave
      Removal and the device of the key and conducted gear wheels
      Compensation of RKPP ball-bearings with No. 6 141 001
      Compensation of conic roller bearings of transmission gears to No. 6 141 000
      The gear shifting mechanism - a detail of the device of elements
   + RKPP 717.454
+ Awtomatitscheckaja transmission
+ connection
+ brake system
+ Aufhängung and management
+ body
+ electric onboard equipment


Check of freedom of action of the leading and intermediate waves

Check of freedom of action of the leading and intermediate waves

1a — the ball-bearing of a key wave
1b, 1c, 127 — blocking rings
2 — a key wave
40 — an intermediate wave

92 — a forward cover of transmission gears
128 — the ball-bearing of an intermediate wave
S1 — Freedom of action of a key wave
S2 — Freedom of action of an intermediate wave


 EXECUTION ORDER

1. Measure freedom of action between the ball-bearing of a key wave and a forward cover of transmission gears. The nominal size of freedom of action forms 0.1 mm.
2. Measure removal of "a" between an external ring of the camp and the contact surface of a body of transmission gears by means of a measuring latch.
3. Measure removal of "b" between uplotnitelnoj from a surface of a cover of transmission gears and a fold of the camp by means of a measuring latch.
4. Calculation of thickness of transferrings is made the next way: removal of "b" (6.1 mm) - removal of "a" (5.2 mm) = distinction (0.9 mm) - freedom of action (0.1 mm) = the transferring thickness (0.8 mm). Transferrings of thickness of 0.2, 0.3 and 0.5 mm are issued.
5. Establish transferrings to a forward cover of transmission gears and strengthen them by means of Schmierens.
6. Check freedom of action between the ball-bearing of an intermediate wave and a forward cover of transmission gears.
7. Establish an intermediate wave with the ball-bearing in a body of transmission gears by means of a plastic hammer.
8. Measure removal "with" between an external ring of the camp and the contact surface of a body of transmission gears by means of a measuring latch.
9. Measure removal of "d" between uplotnitelnoj from a surface of a forward cover of transmission gears and to a fold by means of a measuring latch.
10. Determine thickness of transferrings: removal of "d" (5.8 mm) - removal "with" (5.1 mm) = distinction (0.7 mm) - freedom of action (0.1 mm) = the transferring thickness (0.6 mm). Transferrings of thickness of 0.2, 0.3 and 0.5 mm are issued.
11. Put transferrings to a forward cover of transmission gears meter one you strengthen them by means of Schmierens.

The device will be as it should be, carried out down removals.