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OEM AR-MOBILE HYD POWER UNIT 3237269 - Caterpillar



3237269 OEM AR-MOBILE HYD POWER UNIT Caterpillar parts 345D OEM
Rating:
16
Alternative (cross code) number:
CA3237269
323-7269
3237269
Caterpillar 3237269 OEM AR-MOBILE HYD POWER UNIT

Buy OEM AR-MOBILE HYD POWER UNIT 3237269 Caterpillar genuine, new aftermarket tractor parts with delivery
EXCAVATOR,

Compatible equipment models: 3237269:

EXCAVATOR  345D   Caterpillar
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Illustration 1 g00448939
Illustration 2 g00448831
Use a suitable press and Tooling (A) to install lip seal (34) in lower body assembly (27).
Apply clean hydraulic oil to the sealing lip of lip seal (34).
Illustration 3 g00448829
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.
Install spring (29) on shaft assembly (28).
Illustration 4 g01122933
Raise the temperature of ball bearings (33) to 135°C (275°F).
Use insulated gloves to install ball bearings (33) on shaft assembly (28).
Install key (32), cam (31), and retaining ring (30) on shaft assembly (28).
Illustration 5 g00448826
Illustration 6 g00448825
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.
Note: The ends of spring (29) must be spread in order to install shaft assembly (28).
Use two screwdrivers in order to spread the ends of spring (29).
Install shaft assembly (28) in lower body assembly (27).
Illustration 7 g00842724
Apply clean hydraulic oil to O-ring seal (26). Install O-ring seal (26).
Install upper body assembly (25) on lower body assembly (27).
Install bolts (23) and bolt (24) in upper body assembly (25).
Apply clean hydraulic oil to O-ring seal (22). Install O-ring seal (22) and ring (21). Note: Spool (20) must be oriented so that Hole (X) is aligned with Hole (Y) in the upper body assembly, as shown.
Install spool (20). The spool must fit freely over the male spline on the shaft assembly.
Apply clean hydraulic oil to O-ring seal (19). Install O-ring seal (19) and cover (18).
Illustration 8 g00448823
Install bolts (17). The torque for bolts (17) is 55 7 N m (41 5 lb ft).
Illustration 9 g00842709
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.
Install spring (16).
Install spring (8), retainer (9), and retaining ring (10) on stem (7).
Install stem assembly (15) and slug (14).
Install sleeve (13).
Apply clean hydraulic oil to O-ring seal (12). Install O-ring seal (12) on plug (11).
Install plug (11). The torque for plug (11) is 80 7 N m (59 5 lb ft).
Illustration 10 g00448800
Apply clean hydraulic oil to O-ring seals (5) and O-ring seal (6). Install O-ring seals (5) and O-ring seal (6) on valve body assembly (3).
Illustration 11 g00448799
Install plunger (2).
Install valve body assembly (3) and two bolts (4) on main body assembly (1). End By:
Install the steering pilot valve. Refer to Disassembly and Assembly, "Pilot Valve (Steering) - Install".

Caterpillar SIS machinery equipment:

Caterpillar SIS

Caterpillar parts catalog:

Caterpillar parts catalog
345D Mobile Hydraulic Power Units L5R00001-UP (MACHINE) POWERED BY C13 Engine


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