Engine Oil Cooler Bypass and Cooling Jet Sequence Valves
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| Illustration 1 | g06211497 |
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View of Area A, B, C | |
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| Item | Qty | Part | Specification Description |
|---|---|---|---|
| 1 | 2 | 237-7623 O-Ring Seal | Before assembly, lightly lubricate the bore with the fluid that is being sealed. |
| 2 | 2 | 7N-7697 Plunger | The cooling jet sequence valves must start to open at a pressure difference of The cooling jet sequence valves must be fully open at a pressure difference of |
| 3 | 2 | 6B-9202 Spring | Length under test force is |
| Test force is |
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| Free length after test is |
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| 4 | 1 | 2W-1969 Bypass Valve | The oil cooler bypass valve must open with a pressure difference of |
| 5 | 1 | 2W-1635 Spring | Length under test force is |
| Test force is |
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| Free length after test is |
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| 6 | 4 | 4F-8965 Bolt | Use the following procedure in order to tighten the bolts of the clamp assembly: 1. Tighten the clamp assembly until the clamp assembly snug to tube. 2. Tighten the clamp assembly to the elbow. 3. Tighten the clamp assembly to the tube. |
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| Illustration 2 | g06211633 |
|
View of Area D | |
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| Item | Qty | Part | Specification Description |
|---|---|---|---|
| 7 | 4 | 109-2332 O-Ring Seal | Before assembly, lightly lubricate the bore with the fluid that is being sealed. |
| 8 | 9 | 0S-1594 Bolt | Use the following procedure in order to tighten the bolts of the clamp assembly: 1. Tighten the clamp assembly until the clamp assembly snug to tube. 2. Tighten the clamp assembly to the elbow. 3. Tighten the clamp assembly to the tube. |
| 9 | 8 | 0S-1571 Bolt | Use the following procedure in order to tighten the bolts of the clamp assembly: 1. Tighten the clamp assembly until the clamp assembly snug to tube. 2. Tighten the clamp assembly to the elbow. 3. Tighten the clamp assembly to the tube. |
| 10 | 1 | 2W-1053 Plug | Torque to |
| 11 | 4 | 1P-1367 Plunger | The plunger of the engine oil filter bypass valves must move freely in the bore.
During engine operation, the engine oil filter bypass valves must start to open at a pressure difference of |
| 12 | 4 | 7G-6713 Spring | Length under test force is |
| Test force is |
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| Approximate free length after test is |
Caterpillar Information System:
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