Assembly Procedure
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Table 1
| Required Tools |
| Tool |
Part Number |
Part Description |
Qty |
| A |
175-5507 |
Nitrogen Charging Group |
1 |
| B |
2D-2833 |
Cap |
1 |
| - |
Wire |
6 ft |
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| NOTICE |
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Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. |
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Hydraulic accumulator contains gas and oil under high pressure. Improper removal or repair procedures could cause severe injury. To remove or repair, instructions in the service manual must be followed. Special equipment is required for testing and charging. |
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Note: Inspect the O-ring seals, the seals, and the gaskets. Replace the O-ring seals, the seals, and the gaskets that are worn or damaged.
Note: Lubricate the O-ring seals lightly with the lubricant that is being sealed.
Note: Check the bladder, the O-ring seal, and the rubber ring for deterioration, abrasions, cracks, holes, or any similar defects. Replace any damaged parts.
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| Illustration 1 | g01183832 |
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| Illustration 2 | g01186302 |
- Use Tooling (A) in order to inflate bladder (19) to nominal size. Bladder (19) should be inflated to a maximum of 21 kPa (3 psi). Install valve assembly (17) . Spray bladder (19) with soapy water in order to check for leaks. Replace bladder (19) , if necessary.
Note: Do not overinflate the bladder outside the shell. If the bladder is overinflated outside the shell, the bladder could be damaged or personal injury could result.
- Spray the inside of accumulator shell (6) with hydraulic oil.
- Remove valve assembly (17) . Deflate bladder (19) . Fold bladder (19) longitudinally and install valve assembly (17) .
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| Illustration 3 | g01186309 |
- Use the following procedure in order to fabricate Tooling (B) .
- Insert the wire through the cap.
- Fold the end of the wire and braze.
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| Illustration 4 | g01186313 |
- Insert Tooling (B) through accumulator shell (6) .
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| Illustration 5 | g01186315 |
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| Illustration 6 | g01183832 |
- Install Tooling (B) onto bladder (19) .
- Use Tooling (B) in order to pull bladder (19) into accumulator shell (6) . Remove Tooling (B) .
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| Illustration 7 | g01186321 |
- Install nut (18) . Tighten nut (18) to a torque of 133.6 ± 7.5 N·m (98.5 ± 5.5 lb ft).
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| Illustration 8 | g01183817 |
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Improper assembly of parts that are spring loaded can cause bodily injury. To prevent possible injury, follow the established assembly procedure and wear protective equipment. |
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- Install spring (13) , poppet (14) , sleeve (12) and nut (11) into fitting (5) .
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| Illustration 9 | g01183811 |
- Install fitting (5) into accumulator shell (6) .
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| Illustration 10 | g01183810 |
- Fold ring (10) in half and install ring (10) into accumulator shell (6) .
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| Illustration 11 | g01186343 |
- Pull fitting (5) out of accumulator shell (6) until fitting (5) is seated against ring (10) .
- Use Tooling (A) in order to inflate the bladder.
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| Illustration 12 | g01186350 |
- Install ring (9) . Install O-ring seal (8) . Install washer (7) .
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| Illustration 13 | g01586013 |
- Install spacer (4) .
Note: The flanged side of spacer (4) is inserted into accumulator shell (6) .
- Install nut (3) . Tighten nut (3) to a torque of 376 ± 18 N·m (277 ± 13 lb ft).
- Install plug (2) .
- Use Tooling (A) in order to discharge accumulator (1) .
- Position accumulator (1) in order to add four liters of oil.
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| Illustration 14 | g01186353 |
- Install seal (16) .
- Install cover (15) .
End By:
Install the steering accumulator. Refer to Disassembly and Assembly, "Steering Accumulator - Install".
