HALE Silencer AP Series, Installation, Operation And Service Maintenance Manual, Page: 83 / 146

83
Silencer Series Booster Pump
p/n: 029-0020-83-0
Corrective Maintenance
❑
Installing the Assembly
1. First, review preceding Section “Before You Begin...” on page 81.
2. Attach proper supporting devices and stabilize the assembly for transport to
the apparatus. Also see WARNINGS ! note on page 82.
3. Place the pump assembly into position within the apparatus.
4. Apply Loctite™ #242 (removable medium strength thread lock) and insert
and tighten mounting hardware that secures the pump assembly to the chassis
frame. For sealant recommendations, see “Appendix C1: Lube and Sealant
Specifications” on page 133.
Torque the fasteners to proper values in accordance with PTO manufac-
turer’s recommendations. Also see Table 6-1: “Typical Torque Values
Chart” on page 83.
5. Connect the drive shaft to the gearbox. Apply a coating of Loctite to the fas-
teners and torque to PTO manufacturer’s specifications.
6. Connect all components to the gearbox, then fill the gearbox with oil to the
proper oil level. See Section 4: Preventive Maintenance, heading “Replace
Gearbox Oil” on page 58.
7. Reassemble and reconnect all components removed to gain access to the
pump assembly, paying particular attention to your sketch and identification
match markings/tags.
8. Reinstall apparatus frame work and body panels previously removed to gain
access to the pump compartment. For sealant recommendations, also see
“Appendix C1: Lube and Sealant Specifications” on page 133.
9. Test the pump for proper operation per your departmental requirements.
Note and repair any leaks.
10. Recheck and top off oil levels, then return the apparatus to operation.
6.6 REPLACE OIL SEAL – INPUT SHAFT
See Figure 6-3: “Oil Seal, Input Shaft” on page 84
1. Drain gearbox oil into an appropriate container. See Section 4: Preventive
Maintenance, heading “Replace Gearbox Oil” on page 58.