3
Figure A.2
Vertical Post (A) Mounted to Concrete Footing
5/8” J-Bolt
Flanged Hex
Nut With Built-In
Washer (BB)
5/8”
J-Bolt
Hex
Nuts
(L)
#4 Rebars
(M)
Concrete
Pier
5/8” Washers (Z)
Vertical
Post (A)
5/8”
Anchor
J-Bolts
(K)
Anchor Template
(N)
3/8" X 1 1/4" Hex Bolt (R)
3/8" Flat washer (S)
3/8" Lock washer (T)
3/8" Hex Nut (U)
Pre-Assembled
Backboard Assembly (D)
Figure A
3/4” x 11 1/4” Hex Bolt (O)
with 3/4” Lock Nut (Q)
5/8” x 8” Hex Bolt (I)
with 5/8” Lock Nut (J)
5/8” x 6” Hex Bolt (H)
with 5/8” Lock Nut (J)
3/4” x 12 1/2” Hex Bolt (P)
with 3/4” Lock Nut (Q)
3/4" X 12 1/2"
5/8" X 8"
Hex Bolt (P)
Main Extension
Arm (B)
Hex Bolt (I)
Rear View of Spring-Assist Cartridges Assembly
Spring-Assist
Vertical Post (A)
Welded Tabs
Cartridges (E)
Figure A.1 (E)
Crank Adjustment Cylinder (F)
Backboard Assembly (D)
Main Extension Arm (B)
Spring-Assist Cartridges (E)
Vertical Post (A)
Parallel Linkages (C)
Breakaway Rim (II)
REV. 10/10/17