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3 |
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7 | 10 | INLET PORT SIDE |
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14 |
| 11 |
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| 4 | 8 |
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| 12 |
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| 13 |
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| OUTLET PORT |
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Figure 54
1. | Retaining ring | 6. | O±ring | 11. | Drive gear |
2. | Shaft seal | 7. | Dowel pin | 12. | Idler gear |
3. | Mounting flange | 8. | End cover | 13. | Rear bearing block |
4. | Backup ring | 9. | Bolt | 14. | Front bearing block |
5. | E±seal | 10. | Gear housing |
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Disassembly (Fig. 54)
1.Tape the shaft end of the drive gear (11) to prevent damaging the shaft seal when the shaft is removed or reinstalled.
2.Matchmark the inlet side of the gear housing (10) with the mounting flange (3) and the end cover (8) with the gear housing (10) to make sure proper orientation of these three parts during reassembly.
3.Position the pump with the drive end facing down.
4.Remove the four bolts (9). Lift off the end cover (8) and and two dowel pins (7) and them aside.
5.Remove the gear housing (10) ensuring the rear bearing block (13), front bearing block (14), drive gear (11), and idler gear (12) remain together. Remove the re- maining two dowel pins from the gear housing.
6.Remove the rear bearing block (13) from the drive and idler gear shafts.
7.Remove the idler gear (12).
8.Remove the drive gear (11) shaft slowly from the mounting flange (3). Remove the front bearing block (14) from the drive gear (11) shaft.
Shaft Seal Replacement (Fig. 54)
1.Place the mounting flange (3) on a clean working surface with the shaft seal up (2). Remove the retaining ring (1).
Note: Avoid scratching or marring the shaft seal bore in the mounting flange (3). Large scratches may cause the shaft seal (2) to leak around the outer diameter of the seal.
Hydraulic System | Page 4 ± 58 | Reelmaster 2300±D/2600±D |
