8. Dimensions
PNEG-2343 U-Trough Free Flow Unloading System 49
U-Trough Unloader for Nominal Bin Diameters (Continued)
U-Trough System with 25° Incline Elbow and Horizontal Powerhead
Figure 8B
Ref # Description Ref # Description
2 Extent of Floor Flange 4 Center of Bin
3Bin Wall
5 Center of Discharge
Nominal Bin
Diameter
# of Intermediate
Gates
ABC
Center of Bin to
Center of Discharge
Unloader
Overall Length
Nominal Bin
Radius
Inches mm Inches mm Inches mm
18' 1 53.75 1365 5.5 140 108 2743
19' 1 220.25 5594 172 4369 114 2896
21' 1 232.25 5899 184 4674 126 3200
24' 1 250.25 6356 202 5131 144 3658
27' 2 268.25 6814 220 5588 162 4115
30' 2 286.25 7271 238 6045 180 4572
33' 2 304.25 7728 256 6502 198 5029
36' 2 322.25 8185 274 6960 216 5486
39' 2 340.25 8642 292 7417 234 5944
42' 3 358.25 9100 310 7874 252 6401
44' 3 370.25 9404 322 8179 264 6706
48' 3 394.25 10014 346 8788 288 7315
50' 3 406.25 10319 358 9093 300 7620
54' 3 430.25 10928 382 9703 324 8230
57' 4 448.25 11386 400 10160 342 8687
60' 4 466.25 11843 418 10617 360 9144
66' 4 502.25 12757 454 11532 396 10058