Demco HCM, Operator'S Manual, Page: 16 / 28

Page 16 AB20020
19. Begin by bolting on the Boom Mounting Plate (supplied
with Truss-T Boom) using four 3/8” x 1-1/4” hex head
bolts (#2) and nylon locknuts (#3). NoTe: use the
hole to the inside of the mounting plate as shown.
AssemBly INsTRuCTIoNs
20.
Attach the Truss-T Boom Center Section to the Mounting
Plates using four 5/16” x 1-1/2” square u-bolts (#6),nylon
locknuts (#4) and flatwashers (#5). (U-bolts and Locknuts
are supplied with Truss-T Boom.)
NoTe: The boom mounting brackets and the boom center
section may be mounted using any set of two holes
depending on boom height desired.
9
2
8
2
3
3
7
7
7
10
4
1
1
5
5
6
6
Please order replacement parts by PART No. and desCRIPTIoN.
10
TRuss-T Boom PARTs lIsT
Ref. PART
No. No. QTy. desCRIPTIoN
1. 02678-95 4 Boom Mounting Plate
2. 00523 4 3/8”-16 UNC x 1-1/4” Hex Head Bolt
3.
02592
4 3/8”-16 UNC Nylon Insert Locknut
4. 02802 8 5/16”-18 UNC Nylon Insert Locknut
5. 00004 8 5/16” Flatwasher
6. 00909 4 5/16”-18 UNC x 1-1/4” Square U-Bolt
7. 00967 6 1/2”-13 UNC x 1-1/4” Hex Head Bolt
8.
02693-76
2 Boom Mtg. Brace
9. 01792-76 2 23” Boom Mtg. Bracket
10. 02178 6 1/2”-13 UNC Nylon Insert Locknut
4
TRUSS-T BOOm INSTALLATION