- Excavator:
- 385B L (S/N: FDL1-UP; ANS1-UP)
- Wheel Loader:
- 994 (S/N: 9YF1-UP)
- 385B (S/N: CLS1-UP)
- 994D (S/N: 3TZ1-UP)
- 994F (S/N: 4421-UP)
Description of Change: Two new CapSure tip assemblies are now available. These tips will fit on the current 6I-8804 Adapter. The new tips have additional material on the sides of the pockets in order to protect the retainers. This new design will enhance the maintenance and durability of the tip group.
Adaptable To: The 318-8254 Abrasion Tip As is adaptable to the effectivity that is listed above. The 311-8605 Heavy Penetration Tip As is adaptable to the effectivity that is listed above.
Replacement Procedure
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| Illustration 1 | g01962748 |
(1) The tip and 2 retainer kits are included in the 318-8254 Abrasion Tip As. (2) 322-5191 Pin Kit (3) Adapter | |
| Required Parts (1) | |
| Part Number | Part Description |
| 318-8254 | Abrasion Tip As |
| 311-8605 | Heavy Penetration Tip As |
| 322-5191 | Pin Kit |
| 340-0585 | Retainer Kit (2) |
| ( 1 ) | Only one of the two tip groups need to be ordered. |
| ( 2 ) | This is included with the tip assemblies. |
Remove the old tip. Clean the adapter nose and examine the adapter nose. Use the following steps to determine if the adapter will need to be replaced.
- Install any J800 tip on the adapter and slide a new 134-1808 Pin into the adapter. Do not insert a retainer into the counterbore. While you are pushing the tip on the adapter move the tip up and down in a twisting motion. If the tip makes contact with the pin or if the tip comes close to contacting the pin, the adapter should be replaced.
- Measure the tip of the adapter nose to the front of pin hole (A). If the dimension is less than 122.6 mm (4.8 inch) the adapter should be replaced.
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| Illustration 2 | g01962777 |
(A) Minimum length of 122.6 mm (4.8 inch) | |
The following information includes the instructions for installation of the tip.
- Remove the J800 pin and install a 322-5191 Pin Kit into the pin hole that is located on the tip of the adapter.
- Check the tip in order to make sure that the latches of retainer (4) are rotated to the unlocked position on the right hand side of the tip and the up position on the left hand side of the tip. This allows the tip to slide on the adapter and over the pin.
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| Illustration 3 | g01962915 |
The latch of the retainer is in a position that is unlocked. The latch is located on the right hand side of the tip assembly. (4) Latch of the retainer (B) Base edge | |
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| Illustration 4 | g01962919 |
Right hand retainer lock in the unlocked position | |
- Lock the tip by rotating the latch of retainer (4) clockwise.
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| Illustration 5 | g01962923 |
- Mount the new tip on the adapter. Use a 19.05 mm (0.75 inch) ratchet drive to rotate both of retainers clockwise until the latch is vertical. This will indicate that the retainer is locked and fully engaged around the pin.
- Use the illustrations that are above to verify the locked position.
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| Illustration 6 | g01962924 |
Right hand retainer in the locked position | |
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| Illustration 7 | g01962926 |
Left hand retainer in locked position | |
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| Illustration 8 | g01962928 |
The retainers are capturing the pin after rotation to the locked position. | |