Hudson Industries Hudson Industries, Inc. Fan 8000 Manuel D’Utilisation
Installation Manual 8000 Page 2 of 8
January 2004
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Long T-Handle Allen Wrench Set (3/16” to 3/8”)
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Medium Size Flat Head Screw Driver
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Brass Ball Peen Hammer
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Flat Bastard File
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240 Grit Sand Paper
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Anti-Seize Lubricant
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WD-40
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12” Crescent Wrench
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Shop Towels
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Exact-A-Pitch
®
Digital Protractor (P/N 62375)
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25 ft. Measuring Tape
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Pencil or Marker
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Open/Box End Wrench Set (1/2” - 1-1/2”)
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Socket Set for 1/2” Drive (1/2” - 1-1/2”)
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Torque Wrench(s) Rated for 0-250 ft-lb.
INSTALLATION PROCEDURES
ASSEMBLY WITH BUSHING
Clean all mating surfaces between hub, bushing and shaft. If there
is no shoulder on shaft to prevent bushing from sliding down shaft,
slide spacer/sleeve (not provided) on shaft before bushing. Slide
bushing and key onto shaft until flush with end of shaft. Lock W-2
bushing on shaft by tightening set screw in flange with 1/4” Allen
Wrench. (Note: setscrew is not present on all bushings) Line up
key and set hub on bushing. Engage the four (4) 3/4” cap screws in
flange of bushing into hub spool. Using a torque wrench with a
1-1/8” socket, tighten evenly to recommended standard of 250 ft-lb
(dry).
is no shoulder on shaft to prevent bushing from sliding down shaft,
slide spacer/sleeve (not provided) on shaft before bushing. Slide
bushing and key onto shaft until flush with end of shaft. Lock W-2
bushing on shaft by tightening set screw in flange with 1/4” Allen
Wrench. (Note: setscrew is not present on all bushings) Line up
key and set hub on bushing. Engage the four (4) 3/4” cap screws in
flange of bushing into hub spool. Using a torque wrench with a
1-1/8” socket, tighten evenly to recommended standard of 250 ft-lb
(dry).
ASSEMBLY WITH STRAIGHT SHAFT
(NO BUSHING)
(NO BUSHING)
Clean all mating surfaces between the hub and the shaft. If there is
no shoulder on shaft to prevent hub from sliding down shaft, slide
spacer/sleeve (not provided) on shaft before hub or use a thrust
retainer (optional equipment) on top of hub. Install key in shaft.
Line up key and keyway and set hub on shaft. Tighten two (2) set
screws in hub.
no shoulder on shaft to prevent hub from sliding down shaft, slide
spacer/sleeve (not provided) on shaft before hub or use a thrust
retainer (optional equipment) on top of hub. Install key in shaft.
Line up key and keyway and set hub on shaft. Tighten two (2) set
screws in hub.
ASSEMBLY WITH TAPERED SHAFT
(NO BUSHING REQUIRED)
(NO BUSHING REQUIRED)
Clean all mating surfaces between hub and shaft. Coat all mating
surfaces with an anti-seize or lubricating compound.
surfaces with an anti-seize or lubricating compound.
Align keyways and install hub. Install retainer plate and cap screw(s)
with lock washer(s). Shaft size determines what size cap screw is
necessary. Using a torque wrench with a socket, evenly tighten cap
screw to recommended standard per table below.
with lock washer(s). Shaft size determines what size cap screw is
necessary. Using a torque wrench with a socket, evenly tighten cap
screw to recommended standard per table below.
NOTE: Retaining arrangement varies with gear shaft design.
ASSEMBLE BLADE CLAMP ON BLADE NECK
Remove blade clamp studs, lock washers, and blade clamp halves
from hub. Assemble blade clamp halves over groove in blade neck,
with thick leading edge to left and thin trailing edge to right as you
stand at end of blade. Use a band clamp to hold the two blade
clamp halves in position on the blade for installation in the hub
body (See Figure 1).
from hub. Assemble blade clamp halves over groove in blade neck,
with thick leading edge to left and thin trailing edge to right as you
stand at end of blade. Use a band clamp to hold the two blade
clamp halves in position on the blade for installation in the hub
body (See Figure 1).
Torque Value
Cap Screw
Socket
(ft-lb)
Size
Size
Lubricated
Dry
5/8” NC
15/16”
100
110
3/4” NC
1-1/8”
125
130
1” NC
1-1/2”
150
160
Figure 1
RECOMMENDED TOOLS