Scania Central gear RP832-RBP832. Manual — part 4

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13

7

Screw on the nut 29 to the cylinder bottom
26 and mount the retaining ring 28, leaving
it hanging loose for the present. Screw the
cylinder bottom into the gear housing.

8

Lubricate and fit the retaining ring 37 into
the cylinder bottom and a new O-ring 32 on
the piston 30. Fit the piston onto the pull
rod.

9

Mount the retaining ring 34 onto the screw
for the assembly tool 98 726 and screw the
tool to the pull rod. Pull the rod forward
enough to hook on the retaining ring.
Remove the tool.

10 Raise the rear left wheel so that the

differential gears can be rotated. Screw out
the bottom section at the same time until the
top of the gear teeth scrape against each
other. Then screw in the bottom section one
turn and tighten the lock nut.

If the axle gear has been removed, insert a
drive shaft that has been cut off into the
differential so that the differential gears can
be turned when adjusting the tooth pitch.

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11 Fit a new O-ring 27 into the cylinder 24.

Lubricate the cylinder with grease 319 308
and fit it in place. Fit the retaining ring using
retaining ring pliers 587 312.

12 Check the function of the mechanism by

connecting compressed air to the cylinder.
Also check the function of the switch
through which the power passes when the
differential lock is applied.

Spot repairs

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15

Input shaft

Special tools

Number

Description

Illustration

Board

87 596

Slide hammer

D2

88 292

Pull rod

G2

98 257

Support drift

AM2, G2

98 568

Support drift

R2

98 765

Splined socket

G2

99 001

Screw adapter

H1

99 003

Hydraulic cylinder

H1

99 004

Pneumatically driven
hydraulic pump

H1

99 005-1

Adapter

H1

99 010

Plain bushing

H1

99 011

Screw bushing

H1

99 012

Fully threaded spindle

H1

87 596

00

1610

00

1848

88 292

98 257

110

0

76

00_1618

98 568

00_1642

98 765

99 001

00

1562

109 403

99 003

110

188

99 004

99 005−1

111 42

3

109 431

99 012

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99 040

Adapter

H1

99 124

Puller

G1, H1

99 129

Counterhold

G2

99 377

Drift

R3

587 318

Puller

XA1

587 319

Puller

XA1

Number

Description

Illustration

Board

99 040

110 995

99 124

110 253

99 129

00_1616

99 377

112

7

05

114 693

Spot repairs