5836e35f

8.6. Dismantling and assembly of a plate of gear shifting

And — the Valve of adjustment of working pressure. Valve of adjustment of pressure of lubricant. The valve of adjustment of overlapping at inclusion of 2-3 transfers
In — the Block of inclusion of 1-2/4-5 transfers
Valve of adjustment of pressure of gear shifting

With — the Block of inclusion of 3-4 transfers
D — the Block of inclusion of 2-3 transfers
Coupling of blocking of the adjusting valve. Adjusting B2 valve


Dismantling of a plate of gear shifting

71 — Bolts
72 — the Cover of the case of valves
73 — the Sealing plate

74 — the Case of valves
82 — the Clamp


Dismantling of a plate of gear shifting

59 — the Directing finger
75 — Plastic ball valves

76 — Steel ball valves
143 — the Central clamp


Dismantling of a plate of gear shifting

72 — the Case of valves
72.1 — Transfer choice valve
72.2 — The valve of adjustment of blocking of 2-3 transfers with the plug and the piston
72.3 — Valve of adjustment of pressure of lubricant
72.4 — Valve of adjustment of working pressure

72.5 — Valve of fixing of inclusion of 3-4 transfers
72.6 — The operating valve of inclusion of 3-4 transfers
72.7 — The valve of switching of pressure at inclusion of 3-4 transfers
72.8 — Valve of adjustment of overlapping 3-4


Dismantling of a plate of gear shifting

74 — the Case of valves
74.14 — The operating valve of inclusion of 1-2/4-5 transfers
74.15 — Valve of fixing of inclusion of 1-2/4-5 transfers
74.18 — The valve of adjustment of blocking of 1-2/4-5 transfers with the plug and the piston
74.19 — Valve of adjustment of pressure of gear shifting
74.20 — Valve of adjustment of pressure of the adjusting valve
74.21 — The valve of adjustment of pressure of the switching valve

74.22 — Blocking adjustment valve hydrotransformer
74.24 — The valve of switching of pressure at inclusion of 3-4 transfers
74.25 — The operating valve of inclusion of 2-3 transfers
74.26 — Valve of fixing of inclusion of 2-3 transfers
74.27 — Valve of switching B2


The plate of gear shifting is shown on an illustration.

Dismantling

 PERFORMANCE ORDER

1. Turn off clamps 82.
2. Turn off bolts 71.
3. Uncover the case of valves 72 the case of valves 74.
4. Remove a sealing plate 73. All 12 balls are located in the case of valves, four 75 of which - plastic, other 8 76 - steel.
5. Turn off covers of the case of valves. Plugs and pistons of adjusting valves 72.2, 72.8 and 74.18 should not be mixed. The valve of switching B2 can be removed and installed when the case of valves is uncovered.


Assembly

 PERFORMANCE ORDER

Assembly is carried out as it should be, the return to dismantling. Implant the directing finger 59 into the case of valves (shooter).