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11.0 ASSEMBLY OF CHAIN CLAMP SUBCOMPONENTS
Prior to any assembly of any sub-assemblies of the Chain Clamp, all steps of the Inspection and Testing
Procedures should be completed.
11A
Assembly Equipment Required:
•
6” Needle Nose Pliers
•
5/16” Allen Wrench
•
3/8” Allen Wrench
•
1/2” Allen Wrench
•
Flathead Screw Driver
•
6” Adjustable Wrench
•
Hammer
•
Chain Breaker
•
1/8” Drift Punch
•
3/16” Drift Punch
•
5/16” Drift Punch
•
Small Disc Grinder
•
9/16” Combination Wrench
•
Combination Wrench
11B
Jackbar Assembly (Chart 11)
11B.1
Lay
the Jackbar on the table with Surface “A” making contact with the table.
11B.2
Insert
the Chain Lock (Chart 13 item A2) with the opening facing upward into the rectangular hole of the Jackbar
(Chart 13 Item A1).
11B.3
Close the opening
of the Chain Lock (Chart 13 item A2) so that it is retained on the Jackbar (A-1) and cannot
become separated from the Jackbar.
11B.4
Thread
the Thumbscrew (Chart 13 item A4) into the threaded hole above the Chain Lock 3 or 4 Turns.
11B.5
Lubricate
the Jackscrew(s) (Chart 13 item A3) with a light coat of copper-based anti-seize lubricant such as Loctite
C5-A.
11B.6
Insert
the Jackscrew (Chart 13 item A3) into the threaded hole of the Jackbar (Chart 13 item A-1). The Jackscrew
should be able to be screwed into the Jackbar without the use of tools.
11B.7 Repeat steps 1 – 5 until all Chain Clamp Jackbars are assembled.
11C
Main Block (Chart 10)
11C.1 Remove both of the Jackscrews (Chart 10 item B6) from the Universal Jackbar (Chart 10 item B5).
11C.2
Insert
the Universal Jackbar (Chart 10 item B5) into the square hole located in the side of the Main Block (Chart 10
item B1) until the Universal Jackbar extends an equal distance from the sides of the Main Block.
11C.3
Lubricate
the threads of the Jackscrews (B-6) with a light coat of copper-based anti-seize lubricant such as Loctite
C5-A.
11C.4 Screw both Jackscrews (Chart 10 item B6) back into the Universal Jackbar (Chart 10 item B5).
11C.5
Insert
the Thumbscrew (Chart 10 Item B7) into threaded hole in the tab located next to the square shaped hole in
the Main Block (Chart 10 item B1).
11C.6
Tighten
the Thumbscrew (Chart 10 Item B7) against the Universal Jackbar (Chart 10 item B5). The Thumbscrew
should only be tight enough to hold the Universal Jackbar in position.
11C.7
Install
and
loop
portion of the Spring (Chart 10 item B3) into the loop at the bottom of the Chain Adjustment
Mechanism (Chart 10 item B2).
