Allied AR110C, Safety, Operation And Maintenance, Page: 58 / 60

Allied Construction Products, LLC www.alliedcp.com
SOM576701_14jan
47
14.0 Technical Information
Table 14.6 Fastener Torque Model AR130B AR140B
Item Description Qty Size Ft-Lbs. [N·m] Size Ft-Lbs. [N·m]
9 Accum Top Bolt 8 515 [700] 740 [1000]
11* Side Rod ( Turn) 4 --- 370 [500] + 120º 515 [700] + 120º
43 Accum Bottom Bolt 12 370 [500] 390 [530]
44 Gas Charge Bolt 1 M08 15 [20] M08 15 [20]
45 Flg Mtg Bolt [OUT] 4 M14 110 [150] M14 110 [150]
47 Flg Mtg Bolt [IN] 4 M12 70 [130] M12 70 [130]
48 Flg Plug 3 R1/4 24 [33] R1/4 24 [33]
49 Main Spool Cover Bolt 12 M20 190 [260] M20 190 [260]
53 Oper Valve Cover Bolt 4 M16 115 [160] M16 115 [160]
55 Flg Plug 1 R1/2 65 [90] R1/2 65 [90]
56 Flg Plug 2 R3/8 50 [70] R3/8 50 [70]
57 Flg Plug 1 R R
65 Check Valve Cover Bolt 4 M16 115 [160] 115 [160]
--- Top Mtg Brkt Bolts 14 M36 1550 [2100] M36 1550 [2100]
Table 14.7 Side Rod Tightening Item 11*
IMPORTANT! Apply Moly-Paste 676927 to threads before assembly.
Step 1 Level-1 Level-2 Level-3
Pre-torque Ft-Lbs. [N·m] AR130B
125 [165] 245 [330] 370 [500]
AR140B 170 [230] 340 [460] 515 [700]
*Use progressive tightening technique to draw side rods up evenly. Torque the side rods* in diagonal
sequence (Fig 14-5), in small increments (Level 1, Level 2, Level 3), until torque level (3) is achieved.
Step 2
Apply heat evenly to
side rods
IMPORTANT! Do not over-heat the side rods. Excessive heat will
damage side rod beyond use. Do not exceed 390

F [200

C]. Heat until
side ride can be turned with hand wrench* and minimal effort applied. (*3/4"
drive and breaker bar)
Step 3 Final Turn º
Turn each side rod according to +º (or flats) shown in table. Follow
tightening sequence Fig 14-5.
Use hand wrench only - Impact tools
prohibited!