PUMP GP-2PS- 2886858 - Caterpillar

Illustration 6 g01027232
Install Tooling (A) and remove plates (9).
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Remove pins (10) from both cylinders.
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Use a suitable lifting device and a suitable pry bar in order to tilt the cab leveling tilt group, as shown.
Illustration 9 g01027260
Remove the bolt (11) and the washer .
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Use Tooling (D) in order to position the tilt cylinder, as shown. Install Tooling (C) and remove plate (12) .
Illustration 11 g01027262
Install Tooling (E), (F), and (G). Remove the pin (not shown).
Repeat Steps 8 through 11 for the other side of the cab leveling tilt group.
Remove the gear and bearing group with the frame. The weight of the gear and bearing group with the frame is approximately 1725 kg (3800 lb).
Illustration 12 g01027360
Remove bolts (13) and the washers. Remove plate (14) and the O-ring seal (not shown).
Illustration 13 g01027373
Remove bolts (15) and remove plate (16) .
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Attach a suitable lifting device to the frame by using Tooling (H), as shown. Remove nut (17) and the washer.
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Drive pin (18) toward the center of frame (19). Remove pin (20). Remove pin (18) from frame (19). Pin (18) should be pulled away from the center of frame (19). Remove frame (19) from the undercarriage. The weight of the frame is approximately 680 kg (1500 lb).
Illustration 16 g01027412
Remove seal (21) .
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Install Tooling (P), (J), (K), (L) and (M) in order to remove the bearings.
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Remove seal (22) .
Illustration 19 g01145894
Install Tooling (P), (J), (K), (L), and (M) in order to remove the bearings, as shown.
Illustration 20 g01145895
Install Tooling (P), (K), (R) , (M), and (N) in order to remove the spherical bearing, as shown.