3.4.1. Power shaft repair on трипоидном hinge AAR 2000

Fig. 3.106. Power shaft components on трипоидном hinge AAR 2000: 1 – a bolt; 2 – a collar; 3 – duster the SHRUS; 4 – a collar; 5 – a bolt with an internal polyhedron; 6 – a hinge element; 7 – an asterisk of hinge "Трипод" with rollers; 8 – a lock ring; 9 – a sealing ring; 10 – a cover; 11 – a collar; 12 – duster hinge "Трипод"; 13 – a power shaft; 14 – a lock ring; 15 – a shrus external

Filling of external hinges with greasing G 000 603.

Filling трипоидных hinges greasing G 000 605.

THE NOTE At replacement duster anew смажте the hinge.

Clamp a power shaft in a vice

Use unprofitable protective sponges for a vice.

Open tightening a collar on an element of the hinge and remove duster the hinge back.

Fig. 3.107. Cover removal

Shlitsevoj screw-driver unbend metal uvulas and hook a cover (fig. 3.107).

Fig. 3.108. Components трипоидного the hinge: 1 – a hinge element; 2 – an asterisk трипоидного the hinge; 3 – a power shaft

Assembly position of parts 1–3 note hyphens (fig. 3.108).

If them do not mark and at assemblage to establish them not on a former place, later at operation there can be noise.

For drawing of marks the waterproof felt-tip pen approaches.

Take a round sealing ring (arrow) from a flute.

Holding a hinge holder, take a power shaft from a vice.

Fig. 3.109. Removal of a lock ring: 1 – пассатижи for lock rings (usual)

Remove a lock ring from an asterisk трипоидного the power shaft hinge / (fig. 3.109).

In case of damage duster the hinge remove it, having cut, for example, scissors. Otherwise cautiously turn out it back.

Insert a power shaft into a vice.

Fig. 3.110. Выпрессовка asterisks трипоидного щарнира from a power shaft

Keep a power shaft and выпрессуйте an asterisk трипоидного щарнира from a power shaft (fig. 3.110).

Watch, that at выпрессовке bodies качения remained free.

Remove an asterisk трипоидного the hinge with rollers and to put on a pure surface.

Separate a holder of the hinge from a power shaft.

Remove duster the hinge from a power shaft.

Clear a power shaft, an element of the hinge and a flute for consolidation.

Establish a protective cover of the hinge on a power shaft.

Establish a hinge element on a power shaft.

Fig. 3.111. A facet on hinge "Трипод" asterisk

The facet on an asterisk is directed to a shaft, it facilitates installation (fig. 3.111).

Before монтажем the hinge or an asterisk трипоидного the hinge And it is necessary to cover teeths with a thin layer of the greasing used for the hinge.

Establish an asterisk трипоидного the hinge on a shaft according to a mark and fill against the stop.

The assistant removing duster of the hinge back is for this purpose necessary.

Fig. 3.112. Asterisk installation трипоидного the hinge on a shaft

Use 3.112 special tools presented in drawing.

Establish a lock ring, watch correctness of landing.

Enter into hinge "Трипод" 80 г greasings for power shafts from the repair complete set.

Shift an element of the hinge by means of rollers and fix.

Enter from the back party of hinge "Трипод" 30 г greasings for power shafts from the repair complete set.

Establish duster. The ledge in a cover should enter into a flute of the case of the hinge.

Take a power shaft from a vice and fix a hinge holder.

Establish in a flute a new sealing ring from the repair complete set (fig. 3.108).

Fig. 3.113. Cover installation

Establish on a hinge element a new cover. Apertures of a cover and a hinge holder should coincide (fig. 3.113).

Establish a collar.