15
Rev. 04082020
STEP 6(b): TANK AND WALKWAY ALIGNMENT AND ATTACHMENT
1.
Place the Spacer Tubes between the outside set of U
-
Bolts on first and last tank sets. See Figure B below.
2.
Place Span Beams between the U
-
Bolt sets on the connecting tanks. See Figure C below.
3.
Starting with the center tank set (tank set 2 or 3 on 8800), loosely attach the walkway support on top of the span
beam, as illustrated below. Ensure the U
-
Bolts are centered in the middle of the walkway slots on the walkway
support.
As walkway supports are added to the other tank sets, the U
-
Bolts will shift outward in the walkway
slots.
Add walkway supports from the inner tanks sets to the outer ones with a spacing of
1.75”.
Thus working
from the middle out. See Figure A.
4.
Confirm the Span Beams are centered between the two tanks and the Spacers are in the proper position.
Wait to
tighten all hardware on the walkway until you have completed Step 6(c).
If you use a Single
-
Sided Tie
-
Off method for mooring, the Spacer Tubes may be removed in a later step. Do not
tighten the U
-
Bolts fastening the walkway over the spacers. Refer to STEP 15: TIE
-
OFF MOORING.
Span Beam installed between U
-
Bolts on connecting
Walkway Sup-
Walkway Slots
Figure C: Span
Spacer Tube installed between the outside
set of U
-
Bolts on front and rear tank sets
Figure B: Spacer Tube
Brass Nut
3/8”
Lock Washer
3/8”
Flat Washer
3/8”
Part #
Parts Required (Per Tank Set)
HH
-
LPL
-
1033
Aluminum Spacer Tube (3 X 3)
HH
-
LPL
-
1034
Beam
-
48in Span—Alum. HH.
HH
-
2515*
Walkway Support
Part #
Hardware Required (Per Tank Set)
HH
-
LPL
-
1505
Lock Washer
(3/8”
SS)
HH
-
1975
Brass Nut (3/8
-
16)
2090242
Flat Washer
(3/8”
SS)
Use Kit Box: #HH
-
2650
* Part# will depend on model of lift. See
Chart 4
Figure A: Tank Walkway connecting
Содержание HarborHoist HH-4400
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