Gardner Denver Industrial Series, Список запасных частей и руководство по эксплуатации и обслуживанию

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HF-7-602 Page 45
SECTION 9
ASSEMBLY INSTRUCTIONS - HYEL_AB
Required tooling:
·
Trunnion and mounting plate - If a trunnion is not available, an overhead hoist and heavy duty
work table can be used. Work table should be capable of holding 700+ lbs.
·
Hydraulic Press
·
3/4-10 UNC threaded rod, Grade 8, 14" length
·
3/4" flat washer, Grade 8
·
3/4-10 UNC hex nut, Grade 8
·
3/4" Wrench
·
Hydraulic cylinder, portable, hollow center
·
Torque wrench
·
Induction heater or oven
·
(2) 3/4-10 eye bolts
·
(2) 1/2-13 eye bolts
1. Position drive rotor in a vertical orientation for mechanical seal spacer (42) installation.
2. Apply Loctite 620 to rotor shaft diameter next to rotor body. Reference FIGURE 9-1.
Figure 9-1 – LOCTITE 620 APPLIED TO ROTOR SHAFT
3. Heat mechanical seal spacer to 275° F.
4. Using heat resistant gloves, remove spacer from heat source and quickly install onto rotor shaft so
large diameter of spacer is closest to rotor body. Spacer should slide into position against rotor
body step. If spacer does not easily install, use driver tool EQ144211-3 to ensure spacer is up
against rotor body step until cooled.
Reference FIGURE 9-2.
5. Repeat steps 1 through 4 for remaining mechanical seal spacers, also for idler (short) rotor.
Figure 9-2 – MECHANICAL SEAL SPACER INSTALLATION