5-64 673831-Rev A
HYDROSTATIC POWER TRAIN
5
Assembly
See Figures 5-72 through 5-81.
Figure 5-72
Assembly Notes • Lubricate all O-rings prior to assembly.
• Make certain the motor is timed correctly.
• Tighten motor screws (24) to 37–47 lb-ft (51–61
N·m).
• Pressure filter traction system upon start-up if metal
debris is found in system oil or motor. (See “Portable
In-Line Filter” on page 5-5.)
1 Nut 7 Back-up washer 13 Back-up Ring (2) 19 Bearing
2Key 8 Shaft Seal 14 O-Ring 20 Thrust Bearing
3 Grease Seal 9 Bearing Race (2) 15 Valve Spring 21 Valve Plate
4 Bearing Shell 10 Thrust Bearing 16 Dowel Pin (4) 22 Geroler Assembly
5 Housing 11 Output Shaft 17 Balance Ring 23 End Cap
6 O-Ring (3) 12 Drive 18 Valve 24 Screw (7)
1
2
3
4
5
6
6
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Required Materials
• Seal Kit (Jacobsen PN 4304409)
• Valve Plate Bearing (Jacobsen PN 4304407) If
bearing was removed.
• Delta Motor Shell Bearing Tool (Eaton PN 606253)
• Delta Motor Grease Seal Tool (Eaton PN 606254)
• Delta Motor Shaft Seal Tool (Eaton PN 600421-2)
• Output shaft Sleeve (Eaton PN 606256)
• Valve Plate Bearing Tool (Eaton PN 606252)
• Loctite 277 adhesive
• Mobilux EP 111 Grease
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