9.3.6. Dismantling and assembly of a plate of gear shifting
Gear shifting plate
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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
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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
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59 — the Directing finger
75 — Plastic ball valves |
76 — Steel ball valves
143 — the Central clamp |
Dismantling of a plate of gear shifting
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72 — the Case of valves
72.1 — Transfer choice valve
72.2 — Adjustment valve
blockings of 2-3 transfers with the plug and the piston
72.3 — Adjustment valve
lubricant pressure
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 — The valve of adjustment of blocking of 3-4 transfers with the plug and the piston |
Dismantling of a plate of gear shifting
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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
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1. Turn off clamps (82) (address an accompanying illustration).
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.
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Assembly
Assembly is carried out as it should be, the return to dismantling. Implant the directing finger (59) into the case of valves (shooter).
