Ventrac 4520P - Page 10

Installing the Parking Brake Lever ............................................................................. 7–40
Removing the Parking Brake Band ........................................................................... 7–40
Installing the Parking Brake Band.............................................................................. 7–41
Removing the Parking Brake Drum ........................................................................... 7–42
Installing the Parking Brake Drum ............................................................................. 7–42
Removing the High / Low Shift Cable........................................................................ 7–43
Installing the High / Low Shift Cable.......................................................................... 7–43
Removing the Rear Weight Mount............................................................................. 7–44
Installing the Rear Weight Mount .............................................................................. 7–45
Removing the 3–Point Hitch........................................................................................ 7–45
Installing the 3–Point Hitch .......................................................................................... 7–46
Removing the Front / Rear Connector Link ............................................................. 7–46
Installing the Front / Rear Connector Link................................................................ 7–46
Removing the Connector Link Mount........................................................................ 7–47
Installing the Connector Link Mount .......................................................................... 7–47
Removing the Center Pivot.......................................................................................... 7–48
Installing the Center Pivot ............................................................................................ 7–49
Removing the Front Hitch Arms ................................................................................. 7–50
Installing the Front Hitch Arms.................................................................................... 7–50
Removing the PTO Idler Pulley .................................................................................. 7–51
Installing the PTO Idler Pulley..................................................................................... 7–51
Chapter 8: Axles....................................................................................................................... 8–1
General Information............................................................................................................. 8–2
4520 Operator’s Manual and Accessory Installation Instructions ........................ 8–2
Axle Assemblies................................................................................................................... 8–3
Service and Repairs ............................................................................................................ 8–4
Removing the Front Axle Assembly ............................................................................ 8–4
Installing the Front Axle Assembly............................................................................... 8–5
Removing the Rear Axle Assembly ............................................................................. 8–7
Installing the Rear Axle Assembly ............................................................................... 8–8
Removing and Installing Front Axle Housing Assemblies...................................... 8–9
Removing and Installing Rear Axle Housing Assemblies .................................... 8–10
Removing and Installing Axle Shafts......................................................................... 8–11
Axle Bearing Replacement .......................................................................................... 8–12
Axle Seal Replacement ................................................................................................ 8–13
Changing Rear Transaxle Fluid.................................................................................. 8–13
Chapter 9: Appendix A............................................................................................................ 9–1
Wiring Diagram Reference Key (Serial # 01001–02172) ........................................... 9–2
Wiring Diagram — Rear Harness (Serial # 01001–02172).................................... 9–3
Wiring Diagram — Front Harness (Serial # 01001–02172)................................... 9–4
Wiring Diagram — Engine Harness (Serial # 01001–02172)................................ 9–5
Wiring Diagram Reference Key (Serial # 02173–05664) ........................................... 9–6
Wiring Diagram — Rear Harness (Serial # 02173–05664).................................... 9–7
Wiring Diagram — Front Harness (Serial # 02173–05664)................................... 9–8
Wiring Diagram — Engine Harness (Serial # 02173–05664)................................ 9–9
Hydraulic Schematic ......................................................................................................... 9–10
Preface: Page 10 4520P
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