Required Tools | |||
---|---|---|---|
Tool | Part Number | Part Description | Qty |
A | 5P-7311 | Puller Jaw | 1 |
B | 1P-0510 | Driver Gp | 1 |
C | 123-6702 | Clamping Segment | 1 |
D | 4C-5649 | Adapter | 1 |
1P-0074 | Slide Hammer Puller Gp | 1 | |
E | 395-1592 | Lifting Eye Assembly | 1 |
F | 1P-7409 | Eyebolt | 1 |
G | - | Loctite 263 | - |
Use The Following Table for Pump Assembly
Thread | Tightening Torque |
M4 | |
M5 | |
M6 | |
M8 | |
M10 | |
M12 | |
M14 | |
M16 | |
M18 | |
M20 | |
M22 | |
M24 | |
- Install swashplate setscrews (71) to the depth recorded during disassembly.
- Install dowels (70).
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Illustration 2 g06045020 - Use a suitable press and Tooling (B) to install bearing (69) into pump insert (68).
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Illustration 3 g06045016 Show/hide tableIllustration 4 g06045128 - Install pump insert (67), retaining ring (36), and locator bushing (35) for driven end of the pump.
- Install bolts (65) and centering plate (66).
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Illustration 5 g06045011 - Install port plate (64), screws (63), and gasket (62).
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Illustration 6 g06045008 - Install O-ring seal (61) and new Teflon seal (60) onto counter-piston (57).
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Illustration 7 g06045006 - Install O-ring seal (59) and new Teflon seal (58) onto stroking piston (56).
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Illustration 8 g06045003 - Install the swashplate assembly onto barrel assembly (55).
- Install stroking piston (56) and counter-piston (57) into the swashplate assembly.
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Illustration 9 g06448751 Tying a nylon ribbon can help hold stroking piston (56) in place during assembly in the pump housing. Show/hide tableIllustration 10 g06044998 Show/hide tableIllustration 11 g06033765 Note: When inserting the rotary group, the counter-piston must be carefully inserted into the appropriate running bushing and the counter piston must be guided through the bore in the centering plate and inserted into its bushing. Line up the hole in the counter-piston with the access hole for the control assembly installation.
- Install Tooling (A) into barrel assembly (55). Use a suitable lifting device to install barrel assembly (55). Lifting barrel assembly in this state weighs approximately
36 kg (80 lb) .Note: Ensure that the stroking piston and the counter piston are still locked in the holes of the swashplate.
- Remove Tooling (A) from barrel assembly (55). Remove the ribbon from stroking piston if used.
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Illustration 12 g06044996 - Use suitable press to install bearing spacer (53) and bearing (54) onto shaft assembly (45).
- Install retaining ring (52) onto shaft assembly (45).
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Illustration 13 g06045147 - Install shaft assembly (45) into bearing flange (48).
- Install stop screws (51) into bearing flange (48).
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Illustration 14 g06044988 - Apply Tooling (G) onto screws (48).
- Install bearings (50) and screws (49) into bearing flange (48).
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Illustration 15 g06044985 Show/hide tableImproper assembly of parts that are spring loaded can cause bodily injury.
To prevent possible injury, follow the established assembly procedure and wear protective equipment.
- Use Tooling (F) and a suitable lifting device to install bearing flange (47). The weight of bearing flange (47) is approximately
36 kg (80 lb) . - Install bolts (46) into bearing flange (47).
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Illustration 16 g06045148 - Use Tooling (E) and a suitable lifting device to place the pump with the shaft pointing downwards. The pump assembly at this point weighs approximately
204 kg (450 lb) . - Install dowels (44).
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Illustration 17 g06044976 - Install impeller wheel (43), retaining ring (42), and coupler (41).
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Illustration 18 g06044970 - Use a suitable press and Tooling (B) to install bearing (40) into pump insert (38).
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Illustration 19 g06044966 Show/hide tableIllustration 20 g06045128 - Install pump insert (38), retaining ring (36), and locator bushing (35) for drive end of the pump.
- Install bolts (37) and centering plate (39).
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Illustration 21 g06044940 - Install O-ring seal (31) and new Teflon seal (30) onto counter-piston (27).
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Illustration 22 g06044935 - Install O-ring seal (29) and new Teflon seal (28) onto stroking piston (26).
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Illustration 23 g06448771 - Install the swashplate assembly onto barrel assembly (24)
- Install stroking piston (26) and counter-piston (27) into the swashplate.
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Illustration 24 g06448759 Tying a nylon ribbon can help hold stroking piston (26) in place during assembly in the pump housing. Show/hide tableIllustration 25 g06031210 Show/hide tableIllustration 26 g06033765 Note: When inserting the rotary group, the counter-piston must be carefully inserted into the appropriate running bushing and the counter piston must be guided through the bore in the centering plate and inserted into its bushing. Line up the hole in the counter-piston with the access hole for the control assembly installation.
- Install Tooling (A) into barrel assembly (24). Use a suitable lifting device to install barrel assembly (24). Lifting barrel assembly in this state weighs approximately
36 kg (80 lb) . - Ensure that the stroking piston and the counter piston are still locked in the holes of the swashplate.
Remove Tooling (A) from barrel assembly (24). Remove the ribbon from stroking piston if used.
- Install gasket (25).
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Illustration 27 g06032882 Show/hide tableIllustration 28 g06032886 - Use a suitable press to install bearing spacer (22) and bearing (23) onto shaft assembly (20).
- Install retaining ring (21) onto shaft assembly (20).
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Illustration 29 g06030118 - Install shaft assembly (20) and stop screws (19) into bearing housing (15).
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Illustration 30 g06030116 - Apply Tooling (G) to screws (17). Install bearings (18) and screws (17) into bearing housing (15).
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Illustration 31 g06030115 - Use a suitable lifting device and guide pins to install bearing flange (15). The weight of bearing flange (15) is approximately
32 kg (70 lb) .Show/hide tableIllustration 32 g06030114 Show/hide tableImproper 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 bolts (16) into bearing flange (15).
- Install O-ring seal (14) into bearing flange (15).
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Illustration 33 g06030113 - Install cover (13) and retaining ring (12).
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Illustration 34 g06030112 - Install O-ring seal (11) onto position sensor (9).
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Illustration 35 g06030111 - Install position sensor (9).
- Install spacers (8), plate (10), and bolts (7).
- Repeat Steps 42 through 44 for the remaining position sensor.
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Illustration 36 g06030110 - Install control assembly (6) and bolts (5).
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Illustration 37 g06030109 - Install control assembly (4) and bolts (3).
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Illustration 38 g06030108 - Rotate elbow (2) and tighten nut (1).
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Illustration 1 | g06045122 |
End By:
- Install the piston pump.