Special tool assignment:
Models 129, 140, 163, 170, 202, 203, 208, 209, 210, 215, 220:
Extraction tool 202 589 04 43 00
Models 129, 140, 163, 170, 202, 203, 208, 209, 210, 215, 220:
Pressure screw 202 589 04 43 11
Models 140, 163, 210.2/6, 215, 220:
Extraction and installation tool 140 589 08 43 00
Models 129, 170, 202, 203, 208, 209, 210.0:
Extraction and installation tool 124 589 05 43 00
Pull out rear axle shaft flange
- Insert
threaded bolt (010j), part 03, through rear axle shaft flange (10) from the inside and bolt on
bracket (010g).
- Lay
support plate (010d) (depending on model) on face of wheel carrier (7).
- Pass
pressure plate (010f) with
thrust pin (010b) through
bracket and lay on
support plate (010d).
- Position
hydraulic auxiliary press (010h) between
thrust washer (010f) and
bracket (010g). Unscrew
pressure screw (010k) on
hydraulic auxiliary press and then screw in bolt (1st version) or hand wheel (2nd version, 010i) of
bracket until it rests on the pressure cylinder of
hydraulic auxiliary press.
- Screw in
pressure screw (010k) on
hydraulic auxiliary press (010h) (max. torque 40 Nm) until the rear axle shaft flange is pressed out.
Apply a hard blow to the bracket (arrow) using a hammer at 20 Nm.
If the travel distance is insufficient in the first pressing-out operation, the
pressure screw (010k) must be turned back and the bolt (1st version) or hand wheel (2nd version, 010i) must be adjusted on the
bracket.
Pressure screw of hydraulic auxiliary press without shear pin, 1st version:
Screw in pressure screw (010k) to a max. torque of 40 Nm (corresponds to an extraction force of 12 to 13 t). If this extraction force is insufficient, the complete wheel carrier with rear axle shaft flange must be removed and pressed out on a fixed-position hydraulic press.
If the max. torque is exceeded, both the
extraction tool and the
hydraulic auxiliary press may be irreparably damaged!
Pressure screw of hydraulic auxiliary press with shear pin, 2nd version:
In order to make the use of the
extractor tool 202 589 04 43 00 even safer, as of now the pressure screw of the
hydraulic auxiliary press is fitted with a shear pin. This pin shears off at approx. 40 Nm. This prevents the hydraulic auxiliary press from building up more pressure.
The modified
pressure screw with shear pin is available as a replacement part with the special tool number 202 589 04 43 11.
Pull in rear axle shaft flange
- Pull rear axle shaft flange (10) into double-row angular ball bearing (8) using
insertion tool.
Ensure that the
pressure plate (small), part 03, abuts the bearing inner race snugly when pulling in (arrow).