Farm King ALLIED 9620, Operator And Parts Manual

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Maintenance - 9620 Snowblower
Bolt Torque
Bolt Diameter Grade 2 Bolts Grade 5 Bolts Grade 8 Bolts
(inches) SAE 2 SAE 5 SAE 8
“A” (ft-lbs) (NM) (ft-lbs) (NM) (ft-lbs) (NM)
0.25 (1/4) 6 7 8 11 12 16
0.313 (5/16) 11 15 17 23 25 33
0.375 (3/8) 20 27 31 42 44 60
0.438 (7/16) 32 43 49 66 70 95
0.5 (1/2) 49 66 76 103 106 144
0.563 (9/16) 70 95 109 148 153 207
0.625 (5/8) 97 131 150 203 212 287
.75 (3/4) 144 195 266 360 376 509
0.875 (7/8) 166 225 430 583 606 821
1 250 339 644 873 909 1232
1.125 (1 1/8) 354 480 795 1077 1288 1745
1.25 (1 1/4) 500 678 1120 1518 1817 2462
1.375 (1 3/8) 655 887 1470 1992 2382 3228
1.5 (1 1/2) 870 1179 1950 2642 3161 4283
1. For fine threads add 10% to the seating torque.
2. All readings are for un-plated or cadmium plated steel locknuts on un-plated or cadmium plated surfaces.
3. Use 80% of the specified torque value for plated and lubricated fasteners.
4. Seating torque figures are based on tightening the nut until the bolt has reached 75% of the specified proof
load.
Maintenance
Hydraulic Fittings
Dash Size Thread Size
Jam Nut or Straight
ORB Fitting Torque
SAE 37° (JIC)
Swivel Nut Torque
(ft-lbs) (NM) (ft-lbs) (NM)
-4 (1/4) 7/16-20 14 - 16 20 - 22 10 - 11 13 - 15
-5 (5/16) 1/2-20 18 - 20 24 - 27 13 - 15 18 - 20
-6 (3/8) 9/16-18 24 - 26 33 - 35 17 - 19 23 - 26
-8 (1/2) 3/4-16 50 - 60 68 - 78 34 - 38 47 - 52
-10 (5/8) 7/8-14 72 - 80 98 - 110 50 - 56 69 - 76
-12 (3/4) 1-1/16-12 125 - 135 170 - 183 70 - 78 96 - 106
-14 (7/8) 1-3/16-12 160 - 180 215 - 245 80 - 90 110 - 122
-16 (1) 1-5/16-12 200 - 220 270 - 300 94 - 104 127 - 141
-20 (1 1/4) 1-5/8-12 210 - 280 285 - 380 124 - 138 169 - 188
-24 (1 1/2) 1-7/8-12 270 - 360 370 - 490 156 - 173 212 - 235