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Commercial Hopper Tanks
Designed for today’s modern grain producers and distributors, GSI’s Commercial Hopper Tanks
provide years of reliable service with convenient features and benefits
you won’t find with other grain storage systems. Whether you’re looking
for wet or dry grain holding, overhead unloading systems, blending
bins, or long term grain storage, GSI can supply just the right tank to
handle the job.
The Right Tank for the Right Job
Commercial hopper tanks are typically used in applications where routine
clean out is required, or just to reduce the energy and labor cost of
material handling. GSI offers two varieties of commercial hopper tanks
to better support the needs of this type of grain storage, the NCHT
series with a strong 2.66" sidewall corrugation, and the shorter FCHT
series with a wider 4.00" sidewall corrugation.
The NCHT series encompasses a full range of diameters from 12' to 36', capacities up to 58,234 bushels (1479 MT), and
40, 45, and 60 degree hopper slopes to meet virtually any hopper storage requirements.
The FCHT series is available in a 45 degree hopper
slope and was designed to cover a more specific "intermediate" range of
capacities providing the strength and reliability of a stiffened tank
and the cost advantage of a series designed for a specific limited
size/capacity range.
Solid Support from the Ground Up
GSI commercial hopper tanks start at the concrete foundation with heavy
structural “wide-flanged” columns, factory welded to thick steel base
plates. Columns are cleaned, specially primed and painted for
durability. Bolted to the top of each column are heavy compression
angle segments, key components that join the columns, the hopper
assembly and the tank body together as one complete unit. Tank columns
are fully reinforced with specifically designed “X” bracing, standard
high-tensile strength rods or heavy-duty, structural shape steel
bracing, depending on the tank size, stored products and special wind or
seismic load conditions.
 Hopper Strength
Strength of the tank hopper is extremely critical to the life of the
complete tank. For this reason, each hopper panel is precision
fabricated from high strength commercial galvanized steel and designed
for maximum support when assembled. Hoppers are available in a variety
of slopes to match the correct tank size and required application. Both
45 and 40 degree hoppers are generally used with most dry whole grain
products. The 45 degree hoppers are also often used for “wet holding.” A
60 degree hoppers are used for “wet holding” or other applications
where a 60 degree is better suited.
 2.66" or 4.00" Corrugated Sidewall
The 2.66” corrugated sidewall design is used on GSI’s NCHT tanks. The
smaller corrugation, together with the 65,000 PSI (450 MPa) tensile
steel, provides an all around stronger bin per each pound of steel.
FCHT sidewall is also manufactured using high strength steel, but in a
wider 4.00” corrugation. Using the wider corrugation provides optimum
support for tank sizes available in the FCHT range reducing the overall
cost of the silo. Our 2.66” sidewall panels have up to four rows of
bolts in the vertical seams for a connection unparalleled in strength.
All sidewall is roll-formed at the GSI plant for consistency from
commercial coated galvanized steel for increased durability. Panels are
assembled using graded, zinc plated, dichromate coated bolts with
sealing washers for a tight, weather resistant seal.
 Ladders, Platforms and Ladder Cages
Sturdy sidewall ladders, ladder cages and platforms provide easy access
when entering, exiting or inspecting the tank. Ladder sections are die
formed from galvanized steel and come in 22” or 44” lengths. All ladder
cages are completely galvanized, bolt directly to the prepunched
sidewall ladder and feature a bell opening at the bottom of the cage
allowing ample space when entering and exiting the ladder. Both ladders
and platforms incorporate special slip resistant features for a better
grip. GSI also manufactures optional, full circle roof rings for
additional convenience when working on or inspecting the tank roof.
X-Series Ladders, platforms and Ladder Cages
Also available are GSI's X-Series Ladders, Platforms and Ladder Cages.
Ladders feature step through platforms and are mounted 90 degrees to the
sidewall to eliminate toe hazards such as stiffeners, windrings, and
other bracketry.
X-Series ladder and stair packages are designed to meet OSHA specifications.
Strong Sidewall Stiffeners
GSI commercial stiffeners are manufactured from high tensile strength
70,000 PSI (483 MPA) steel and completely galvanized for durability. GSI
stiffeners feature strong splice joints with large cross sectional
areas, both critical elements of vertical stiffeners, and are installed
two-post (two per sidewall panel) externally to bear directly on the
base columns.
Heavy Wind Rings
For additional support with taller tanks or higher wind areas, GSI
manufactures galvanized steel rings that attach directly to the tank
stiffeners. The rings strengthen the tank shell providing reinforcement
against damaging wind.
Easy Access Door
A standard 24” diameter round access door is located in the second ring
of all GSI commercial hopper tanks. A heavy steel ring is fully welded
to the sidewall and cold galvanize treated making it one of the most
durable and strongest doors available. The tight sealing, inner door
panel swings easily out of the way when open, and latches securely with
dual wedge-lock handles when closed.
Optimum Ventilation
GSI offers an unique vent to meet your ventilation requirements. The
hinged grill vent features a vertically mounted, large mesh, wire formed
screen to keep out pests and swings freely open to allow easy release
of trash buildup. GSI also provides roof panels with an exclusive
factory pre-punched, extruded lip for each vent.
Overlapping Roof Panels
GSI offers one of the strongest structural roof support systems in the
industry featuring galvanized rafter systems spanning from eave to peak.
Roof ribs are taller, fully double lapped and have four extra
reinforcing ledges providing increased strength and unbeatable weather
protection. Roof panels are manufactured using 55,000 PSI (340 MPa) high
tensile steel, and roll formed using a fully automated line to insure
precise and consistent panels for easy installation.
High Performance Aeration Systems
GSI provides aeration systems to meet your grain conditioning needs. For
commercial hopper tank conditioning, sturdy 14 gauge, corrugated and
perforated aeration tubes may be added for longer term storage. The
system is designed to provide solid attachment to the hopper and allow
flow of grain around the tube. Combined with a GSI inline centrifugal or
vane-axial fan, GSI’s aeration systems offer unbeatable grain
conditioning efficiency
and performance.
Optional Roller Valve
A specially designed, roller valve assembly is available designed to
attach directly to the hopper discharge collar. Roller valve gates are
equipped with machined rack and pinion gear sets controlled by either a
hand or chain wheel. All galvanized construction, the GSI roller valve
is simple to operate and provides years of trouble free service.
COMPLETE BROCHURE DOWNLOAD:
Specifications:
Specifications
Rings |
Max Bu. Capacity |
Eave Height (Feet) |
Peak Height (Feet) |
Capacity (Cubic Feet) |
Hopper Clearance |
Metric Tons 800 kg/m^3 |
Metric Tons 721 kg/m^3 |
Metric Tons 640 kg/m^3 |
Eave Height (Meters) |
Peak Height (Meters) |
Maximum Capacity (Cubic Meters) |
6 |
1,831 |
24'2" |
27'5" |
2,150 |
32" |
51 |
46 |
41 |
7.37 |
8.36 |
61 |
7 |
2,085 |
26'10" |
30'1" |
2,448 |
32" |
59 |
53 |
47 |
8.18 |
9.17 |
70 |
8 |
2,340 |
29'6" |
32'9" |
2,747 |
32" |
66 |
59 |
53 |
8.99 |
9.98 |
78 |
9 |
2,594 |
32'2" |
35'5" |
3,045 |
32" |
73 |
65 |
58 |
9.8 |
10.8 |
87 |
10 |
2,849 |
34'10" |
38'1" |
3,344 |
32" |
80 |
72 |
64 |
10.62 |
11.61 |
95 |
11 |
3,103 |
37'6" |
40'9" |
3,642 |
32" |
87 |
78 |
70 |
11.43 |
12.42 |
104 |
12 |
3,558 |
40'2" |
43'5" |
3,941 |
32" |
94 |
85 |
75 |
12.24 |
13.23 |
112 |
13 |
3,611 |
42'10" |
46'1" |
4,239 |
32" |
101 |
91 |
81 |
13.06 |
14.05 |
121 |
14 |
3,866 |
45'6" |
48'9" |
4,538 |
32" |
108 |
97 |
87 |
13.87 |
14.86 |
129 |
15 |
4,120 |
48'2" |
51'5" |
4,836 |
32" |
115 |
104 |
92 |
14.69 |
15.67 |
137 |
16 |
4,375 |
50'10" |
54'1" |
5,135 |
32" |
122 |
110 |
98 |
16.48 |
16.48 |
146 |
Rings |
Max Bu. Capacity |
Eave Height (Feet) |
Peak Height (Feet) |
Capacity (Cubic Feet) |
Hopper Clearance |
Metric Tons 800 kg/m^3 |
Metric Tons 721 kg/m^3 |
Metric Tons 640 kg/m^3 |
Eave Height (Meters) |
Peak Height (Meters) |
Maximum Capacity (Cubic Meters) |
6 |
2,950 |
25'6" |
29'6" |
3,462 |
32" |
82 |
74 |
66 |
7.77 |
8.99 |
98 |
7 |
3,347 |
28'2" |
32'2" |
3,928 |
32" |
94 |
85 |
75 |
8.59 |
9.80 |
111 |
8 |
3,744 |
30'10" |
34'10" |
4,394 |
32" |
105 |
95 |
84 |
9.40 |
10.62 |
124 |
9 |
4,141 |
33'6" |
37'6" |
4,860 |
32" |
117 |
105 |
93 |
10.21 |
11.43 |
138 |
10 |
4,538 |
36'2" |
40'2" |
5,326 |
32" |
128 |
115 |
102 |
11.02 |
12.24 |
151 |
11 |
4,935 |
38'10" |
42'10" |
5,792 |
32" |
139 |
125 |
111 |
11.84 |
13.06 |
164 |
12 |
5,332 |
41'6" |
45'6" |
6,258 |
32" |
150 |
135 |
120 |
12.65 |
13.87 |
177 |
13 |
5,729 |
44'2" |
48'2" |
6,723 |
32" |
161 |
145 |
129 |
13.46 |
14.68 |
190 |
14 |
6,126 |
46'10" |
50'10" |
7,189 |
32" |
172 |
155 |
138 |
14.27 |
15.49 |
204 |
15 |
6,523 |
49'6" |
53'6" |
7,655 |
32" |
183 |
165 |
146 |
15.09 |
16.31 |
217 |
16 |
6,920 |
52'2" |
56'2" |
8,121 |
32" |
194 |
175 |
155 |
15.90 |
17.12 |
230 |
17 |
7,317 |
54'10" |
58'10" |
8,587 |
32" |
205 |
185 |
164 |
16.71 |
17.93 |
243 |
Rings |
Max Bu. Capacity |
Eave Height (Feet) |
Peak Height (Feet) |
Capacity (Cubic Feet) |
Hopper Clearance |
Metric Tons 800 kg/m^3 |
Metric Tons 721 kg/m^3 |
Metric Tons 640 kg/m^3 |
Eave Height (Meters) |
Peak Height (Meters) |
Maximum Capacity (Cubic Meters) |
6 |
4,411 |
27'4" |
32'3" |
5,177 |
32" |
124 |
112 |
99 |
8.33 |
9.83 |
147 |
7 |
4,983 |
30'0" |
34'11" |
5,848 |
32" |
140 |
126 |
112 |
9.14 |
10.64 |
166 |
8 |
5,555 |
32'8" |
37'7" |
6,519 |
32" |
156 |
141 |
125 |
9.96 |
11.46 |
185 |
9 |
6,127 |
35'4" |
40'3" |
7,191 |
32" |
172 |
155 |
138 |
10.77 |
12.27 |
204 |
10 |
6,699 |
38'0" |
42'11" |
7,862 |
32" |
189 |
170 |
151 |
11.58 |
13.08 |
223 |
11 |
7,271 |
40'8" |
45'7" |
8,533 |
32" |
204 |
184 |
163 |
12.40 |
13.89 |
242 |
12 |
7,843 |
43'4" |
48'3" |
9,204 |
32" |
221 |
199 |
177 |
13.21 |
14.71 |
261 |
13 |
8,414 |
46'0" |
50'11" |
9,875 |
32" |
236 |
213 |
189 |
14.02 |
15.52 |
280 |
14 |
8,986 |
48'8" |
53'7" |
10,546 |
32" |
253 |
228 |
202 |
14.83 |
16.33 |
299 |
15 |
9,558 |
51'4" |
56'3" |
11,217 |
32" |
269 |
242 |
215 |
15.65 |
17.15 |
318 |
16 |
10,130 |
54'0" |
58'11" |
11,888 |
32" |
285 |
257 |
228 |
16.46 |
17.96 |
337 |
17 |
10,702 |
56'8" |
61'7" |
12,560 |
32" |
301 |
271 |
241 |
17.27 |
18.77 |
356 |
18 |
11,274 |
59'4" |
64'3" |
13,231 |
32" |
317 |
286 |
254 |
18.08 |
19.58 |
375 |
19 |
11,846 |
62'0" |
66'11" |
13,902 |
32" |
333 |
300 |
266 |
18.90 |
20.40 |
394 |
Rings |
Max Bu. Capacity |
Eave Height (Feet) |
Peak Height (Feet) |
Capacity (Cubic Feet) |
Hopper Clearance |
Metric Tons 800 kg/m^3 |
Metric Tons 721 kg/m^3 |
Metric Tons 640 kg/m^3 |
Eave Height (Meters) |
Peak Height (Meters) |
Maximum Capacity (Cubic Meters) |
6 |
6,227 |
28'7" |
34'4" |
7,308 |
32" |
175 |
158 |
140 |
8.71 |
10.46 |
207 |
7 |
7,005 |
31'3" |
37'0" |
8,221 |
32" |
196 |
177 |
157 |
9.53 |
11.28 |
233 |
8 |
7,783 |
33'11" |
39'8" |
9,134 |
32" |
219 |
197 |
175 |
10.34 |
12.09 |
259 |
9 |
8,561 |
36'7" |
42'4" |
10,047 |
32" |
241 |
217 |
193 |
11.15 |
12.90 |
285 |
10 |
9,339 |
39'3" |
45'0" |
10,960 |
32" |
263 |
237 |
210 |
11.96 |
13.72 |
310 |
11 |
10,117 |
41'11" |
47'8" |
11,873 |
32" |
284 |
256 |
227 |
12.78 |
14.53 |
336 |
12 |
10,895 |
44'7" |
50'4" |
12,786 |
32" |
306 |
276 |
245 |
13.59 |
15.34 |
362 |
13 |
11,673 |
47'3" |
53'0" |
13,699 |
32" |
328 |
296 |
263 |
14.40 |
16.15 |
388 |
14 |
12,451 |
49'11" |
55'8" |
14,612 |
32" |
351 |
316 |
280 |
15.21 |
16.97 |
414 |
15 |
13,229 |
52'7" |
58'4" |
15,525 |
32" |
373 |
336 |
298 |
16.03 |
17.78 |
440 |
16 |
14,007 |
55'3" |
61'0" |
16,438 |
32" |
394 |
355 |
315 |
16.84 |
18.59 |
465 |
17 |
14,785 |
57'11" |
63'8" |
17,351 |
32" |
416 |
375 |
333 |
17.65 |
19.41 |
491 |
18 |
15,563 |
60'7" |
66'4" |
18,265 |
32" |
438 |
395 |
351 |
18.47 |
20.22 |
517 |
19 |
16,341 |
63'3" |
69'0" |
19,178 |
32" |
460 |
415 |
368 |
19.28 |
21.03 |
543 |
Rings |
Max Bu. Capacity |
Eave Height (Feet) |
Peak Height (Feet) |
Capacity (Cubic Feet) |
Hopper Clearance |
Metric Tons 800 kg/m^3 |
Metric Tons 721 kg/m^3 |
Metric Tons 640 kg/m^3 |
Eave Height (Meters) |
Peak Height (Meters) |
Maximum Capacity (Cubic Meters) |
6 |
8,423 |
30'1" |
36'8" |
9,885 |
32" |
236 |
213 |
189 |
9.17 |
11.18 |
280 |
7 |
9,439 |
32'9" |
39'4" |
11,077 |
32" |
265 |
239 |
212 |
9.98 |
11.99 |
314 |
8 |
10,455 |
35'5" |
42'0" |
12,270 |
32" |
294 |
265 |
235 |
10.80 |
12.80 |
347 |
9 |
11,471 |
38'1" |
44'8" |
13,462 |
32" |
323 |
291 |
258 |
11.61 |
13.61 |
381 |
10 |
12,487 |
40'9" |
47'4" |
14,655 |
32" |
352 |
317 |
281 |
12.42 |
14.43 |
415 |
11 |
13,503 |
43'5" |
50'0" |
15,847 |
32" |
381 |
343 |
304 |
13.23 |
15.24 |
449 |
12 |
14,519 |
46'1" |
52'8" |
17,039 |
32" |
408 |
368 |
327 |
14.05 |
16.05 |
482 |
13 |
15,535 |
48'9" |
55'4" |
18,232 |
32" |
437 |
394 |
350 |
14.86 |
16.87 |
516 |
14 |
16,551 |
51'5" |
58'0" |
19,424 |
32" |
466 |
420 |
373 |
15.67 |
17.68 |
550 |
15 |
17,567 |
54'1" |
60'8" |
20,616 |
32" |
495 |
446 |
396 |
16.48 |
18.49 |
584 |
16 |
18,583 |
56'9" |
63'4" |
21,809 |
32" |
524 |
472 |
419 |
17.30 |
19.30 |
618 |
17 |
19,599 |
59'5" |
66'0" |
23,001 |
32" |
551 |
497 |
441 |
18.11 |
20.12 |
651 |
18 |
20,615 |
62'1" |
68'8" |
24,193 |
32" |
580 |
523 |
464 |
18.92 |
20.93 |
685 |
19 |
21,631 |
64'9" |
71'4" |
25,386 |
32" |
609 |
549 |
487 |
19.74 |
21.74 |
719 |
Rings |
Max Bu. Capacity |
Eave Height (Feet) |
Peak Height (Feet) |
Capacity (Cubic Feet) |
Hopper Clearance |
Metric Tons 800 kg/m^3 |
Metric Tons 721 kg/m^3 |
Metric Tons 640 kg/m^3 |
Eave Height (Meters) |
Peak Height (Meters) |
Maximum Capacity (Cubic Meters) |
6 |
11,028 |
31’7” |
39’1” |
12,942 |
32" |
312 |
283 |
253 |
9.63 |
11.91 |
366 |
7 |
12,315 |
34’3” |
41’9” |
14,453 |
32" |
348 |
315 |
281 |
10.44 |
12.73 |
409 |
8 |
13,602 |
36’11” |
44’5” |
15,963 |
32" |
384 |
348 |
311 |
11.25 |
13.54 |
452 |
9 |
14,889 |
39’7” |
47’1” |
17,473 |
32" |
421 |
381 |
340 |
12.07 |
14.35 |
495 |
10 |
16,176 |
42’3” |
49’9” |
18,984 |
32" |
457 |
413 |
368 |
12.88 |
15.16 |
538 |
11 |
17,463 |
44’11” |
52’5” |
20,494 |
32" |
493 |
446 |
398 |
13.69 |
15.98 |
580 |
12 |
18,750 |
47’7” |
55’1” |
22,005 |
32" |
530 |
479 |
427 |
14.5 |
16.79 |
623 |
13 |
20,037 |
50’3” |
57’9” |
23,515 |
32" |
565 |
511 |
455 |
15.32 |
17.6 |
666 |
14 |
21,324 |
52’11” |
60’5” |
25,025 |
32" |
602 |
544 |
485 |
16.13 |
18.42 |
709 |
15 |
22,611 |
55’7” |
63’1” |
26,536 |
32" |
639 |
577 |
514 |
16.94 |
19.23 |
751 |
16 |
23,898 |
58’3” |
65’9” |
28,046 |
32" |
675 |
610 |
543 |
17.75 |
20.04 |
794 |
17 |
25,185 |
60’11” |
68’5” |
29,557 |
32" |
711 |
642 |
572 |
18.57 |
20.85 |
837 |
18 |
26,472 |
63’7” |
71’1” |
31,067 |
32" |
747 |
675 |
601 |
19.38 |
21.67 |
880 |
19 |
27,759 |
66’3” |
73’9” |
32,577 |
32" |
784 |
708 |
630 |
20.19 |
22.48 |
922 |
Rings |
Max Bu. Capacity |
Eave Height (Feet) |
Peak Height (Feet) |
Capacity (Cubic Feet) |
Hopper Clearance |
Metric Tons 800 kg/m^3 |
Metric Tons 721 kg/m^3 |
Metric Tons 640 kg/m^3 |
Eave Height (Meters) |
Peak Height (Meters) |
Maximum Capacity (Cubic Meters) |
10 |
30,781 |
47'0" |
57'4" |
36,138 |
32" |
868 |
782 |
694 |
14.30 |
17.45 |
1,023 |
11 |
33,069 |
49'8" |
60'0" |
38,824 |
32" |
932 |
840 |
746 |
15.12 |
18.27 |
1,099 |
12 |
35,357 |
52'4" |
62'8" |
41,509 |
32" |
997 |
898 |
797 |
15.93 |
19.08 |
1,175 |
13 |
37,645 |
55'0" |
65'4" |
44,195 |
32" |
1,061 |
956 |
849 |
16.74 |
19.89 |
1,251 |
14 |
39,932 |
57'8" |
68'0" |
46,881 |
32" |
1,126 |
1,015 |
901 |
17.56 |
20.71 |
1,328 |
15 |
42,220 |
60'4" |
70'8" |
49,567 |
32" |
1,190 |
1,073 |
952 |
18.37 |
21.52 |
1,404 |
16 |
44,508 |
63'0" |
73'4" |
52,253 |
32" |
1,255 |
1,131 |
1,004 |
19.18 |
22.33 |
1,480 |
17 |
46,796 |
65'8" |
76'0" |
54,939 |
32" |
1,319 |
1,189 |
1,055 |
19.99 |
23.14 |
1,556 |
18 |
49,083 |
68'4" |
78'8" |
57,625 |
32" |
1,384 |
1,247 |
1,107 |
20.81 |
23.96 |
1,632 |
19 |
51,371 |
71'0" |
81'4" |
60,310 |
32" |
1,448 |
1,305 |
1,159 |
21.62 |
24.77 |
1,708 |
20 |
53,659 |
73'8" |
84'0" |
62,996 |
32" |
1,513 |
1,363 |
1,210 |
22.43 |
25.58 |
1,784 |
Rings |
Max Bu. Capacity |
Eave Height (Feet) |
Peak Height (Feet) |
Capacity (Cubic Feet) |
Hopper Clearance |
Metric Tons 800 kg/m^3 |
Metric Tons 721 kg/m^3 |
Metric Tons 640 kg/m^3 |
Eave Height (Meters) |
Peak Height (Meters) |
Maximum Capacity (Cubic Meters) |
6 |
10,555 |
28'5" |
35'11" |
12,387 |
28" |
297 |
268 |
238 |
8.66 |
10.95 |
351 |
7 |
11,842 |
31'1" |
38'7" |
13,898 |
28" |
333 |
300 |
266 |
9.47 |
11.76 |
394 |
8 |
13,129 |
33'9" |
41'3" |
15,408 |
28" |
369 |
333 |
296 |
10.29 |
12.57 |
436 |
9 |
14,416 |
36'5" |
43'11" |
16,918 |
28" |
406 |
366 |
325 |
11.10 |
13.39 |
479 |
10 |
15,703 |
39'1" |
46'7" |
18,429 |
28" |
442 |
398 |
353 |
11.91 |
14.20 |
522 |
11 |
16,990 |
41'9" |
49'3" |
19,939 |
28" |
478 |
431 |
383 |
12.73 |
15.01 |
565 |
12 |
18,277 |
44'5" |
51'11" |
21,450 |
28" |
515 |
464 |
412 |
13.54 |
15.82 |
607 |
13 |
19,564 |
47'1" |
54'7" |
22,960 |
28" |
550 |
496 |
440 |
14.35 |
16.64 |
650 |
14 |
20,851 |
49'9" |
57'3" |
24,470 |
28" |
587 |
529 |
470 |
15.16 |
17.45 |
693 |
15 |
22,138 |
52'5" |
59'11" |
25,981 |
28" |
624 |
562 |
499 |
15.98 |
18.26 |
736 |
16 |
23,425 |
55'1" |
62'7" |
27,491 |
28" |
660 |
595 |
528 |
16.79 |
19.08 |
778 |
17 |
24,712 |
57'9" |
65'3" |
29,002 |
28" |
696 |
627 |
557 |
17.60 |
19.89 |
821 |
18 |
25,999 |
60'5" |
67'11" |
30,512 |
28" |
732 |
660 |
586 |
18.42 |
20.70 |
864 |
19 |
27,286 |
63'1" |
70'7" |
32,022 |
28" |
769 |
693 |
615 |
19.23 |
21.51 |
907 |
Rings |
Max Bu. Capacity |
Eave Height (Feet) |
Peak Height (Feet) |
Capacity (Cubic Feet) |
Hopper Clearance |
Metric Tons 800 kg/m^3 |
Metric Tons 721 kg/m^3 |
Metric Tons 640 kg/m^3 |
Eave Height (Meters) |
Peak Height (Meters) |
Maximum Capacity (Cubic Meters) |
6 |
13,421 |
29'7" |
37'10" |
15,751 |
28" |
377 |
340 |
302 |
9.02 |
11.53 |
446 |
7 |
15,010 |
32'3" |
40'6" |
17,616 |
28" |
423 |
381 |
338 |
9.83 |
12.34 |
499 |
8 |
16,599 |
34'11" |
43'2" |
19,480 |
28" |
467 |
421 |
374 |
10.64 |
13.16 |
552 |
9 |
18,188 |
37'7" |
45'10" |
21,345 |
28" |
513 |
462 |
410 |
11.46 |
13.97 |
604 |
10 |
19,777 |
40'3" |
48'6" |
23,210 |
28" |
557 |
502 |
446 |
12.27 |
14.78 |
657 |
11 |
21,366 |
42'11" |
51'2" |
25,075 |
28" |
601 |
542 |
481 |
13.08 |
15.60 |
710 |
12 |
22,955 |
45'7" |
53'10" |
26,940 |
28" |
647 |
583 |
518 |
13.89 |
16.41 |
763 |
13 |
24,544 |
48'3" |
56'6" |
28,804 |
28" |
691 |
623 |
553 |
14.71 |
17.22 |
816 |
14 |
26,133 |
50'11" |
59'2" |
30,669 |
28" |
736 |
663 |
589 |
15.52 |
18.03 |
868 |
15 |
27,722 |
53'7" |
61'10" |
32,534 |
28" |
781 |
704 |
625 |
16.33 |
18.85 |
921 |
16 |
29,311 |
56'3" |
64'6" |
34,399 |
28" |
826 |
744 |
660 |
17.15 |
19.66 |
974 |
17 |
30,900 |
58'11" |
67'2" |
36,264 |
28" |
870 |
784 |
696 |
17.96 |
20.47 |
1,027 |
18 |
32,489 |
61'7" |
69'10" |
38,129 |
28" |
915 |
825 |
732 |
18.77 |
21.29 |
1,080 |
19 |
34,078 |
64'3" |
72'6" |
39,993 |
28" |
960 |
865 |
768 |
19.58 |
22.10 |
1,132 |
Rings |
Max Bu. Capacity |
Eave Height (Feet) |
Peak Height (Feet) |
Capacity (Cubic Feet) |
Hopper Clearance |
Metric Tons 800 kg/m^3 |
Metric Tons 721 kg/m^3 |
Metric Tons 640 kg/m^3 |
Eave Height (Meters) |
Peak Height (Meters) |
Maximum Capacity (Cubic Meters) |
6 |
20,574 |
32'1" |
42'5" |
24,154 |
32" |
580 |
524 |
464 |
9.78 |
12.93 |
684 |
7 |
22,862 |
34'9" |
45'1" |
26,840 |
32" |
645 |
582 |
516 |
10.59 |
13.74 |
760 |
8 |
25,150 |
37'5" |
47'9" |
29,526 |
32" |
709 |
640 |
567 |
11.40 |
14.55 |
837 |
9 |
27,437 |
40'1" |
50'5" |
32,211 |
32" |
774 |
698 |
619 |
12.22 |
15.37 |
913 |
10 |
29,725 |
42'9" |
53'1" |
34,897 |
32" |
838 |
756 |
670 |
13.03 |
16.18 |
989 |
11 |
32,012 |
45'5" |
55'9" |
37,583 |
32" |
903 |
814 |
722 |
13.84 |
16.99 |
1,065 |
12 |
34,300 |
48'1" |
58'5" |
40,269 |
32" |
967 |
872 |
773 |
14.66 |
17.81 |
1,141 |
13 |
36,588 |
50'9" |
61'1" |
42,954 |
32" |
1,032 |
930 |
825 |
15.47 |
18.62 |
1,217 |
14 |
38,875 |
53'5" |
63'9" |
45,640 |
32" |
1,096 |
989 |
877 |
16.28 |
19.43 |
1,293 |
15 |
41,163 |
56'1" |
66'5" |
48,326 |
32" |
1,161 |
1,047 |
928 |
17.09 |
20.24 |
1,369 |
16 |
43,451 |
58'9" |
69'1" |
51,012 |
32" |
1,225 |
1,105 |
980 |
17.91 |
21.06 |
1,445 |
17 |
45,738 |
61'5" |
71'9" |
53,697 |
32" |
1,290 |
1,163 |
1,031 |
18.72 |
21.87 |
1,521 |
18 |
48,026 |
64'1" |
74'5" |
56,383 |
32" |
1,354 |
1,221 |
1,083 |
19.53 |
22.68 |
1,597 |
Rings |
Max Bu. Capacity |
Eave Height (Feet) |
Peak Height (Feet) |
Capacity (Cubic Feet) |
Hopper Clearance |
Metric Tons 800 kg/m^3 |
Metric Tons 721 kg/m^3 |
Metric Tons 640 kg/m^3 |
Eave Height (Meters) |
Peak Height (Meters) |
Maximum Capacity (Cubic Meters) |
6 |
3,220 |
30'5" |
34'5" |
3,779 |
32" |
90 |
81 |
72 |
9.27 |
10.49 |
107 |
7 |
3,617 |
33'1" |
37'1" |
4,245 |
32" |
101 |
91 |
81 |
10.08 |
11.30 |
120 |
8 |
4,014 |
35'9" |
39'9" |
4,711 |
32" |
112 |
101 |
90 |
10.90 |
12.12 |
133 |
9 |
4,411 |
38'5" |
42'5" |
5,177 |
32" |
124 |
112 |
99 |
11.71 |
12.93 |
147 |
10 |
4,808 |
41'1" |
45'1" |
5,643 |
32" |
135 |
122 |
108 |
12.52 |
13.74 |
160 |
11 |
5,205 |
43'9" |
47'9" |
6,109 |
32" |
146 |
132 |
117 |
13.34 |
14.55 |
173 |
12 |
5,602 |
46'5" |
50'5" |
6,574 |
32" |
158 |
142 |
126 |
14.15 |
15.37 |
186 |
13 |
5,999 |
49'1" |
53'1" |
7,040 |
32" |
169 |
152 |
135 |
14.96 |
16.18 |
199 |
14 |
6,396 |
51'9" |
55'9" |
7,506 |
32" |
180 |
162 |
144 |
15.77 |
16.99 |
213 |
15 |
6,793 |
54'5" |
58'5" |
7,972 |
32" |
191 |
172 |
153 |
16.59 |
17.81 |
226 |
16 |
7,190 |
57'1" |
61'1" |
8,438 |
32" |
202 |
182 |
162 |
17.40 |
18.62 |
239 |
17 |
7,587 |
59'9" |
63'9" |
8,904 |
32" |
213 |
192 |
170 |
18.21 |
19.43 |
252 |
Rings |
Max Bu. Capacity |
Eave Height (Feet) |
Peak Height (Feet) |
Capacity (Cubic Feet) |
Hopper Clearance |
Metric Tons 800 kg/m^3 |
Metric Tons 721 kg/m^3 |
Metric Tons 640 kg/m^3 |
Eave Height (Meters) |
Peak Height (Meters) |
Maximum Capacity (Cubic Meters) |
6 |
4,879 |
33'0" |
37'11" |
5,726 |
32" |
136 |
123 |
109 |
10.06 |
11.56 |
162 |
7 |
5,451 |
35'8" |
40'7" |
6,397 |
32" |
153 |
138 |
122 |
10.87 |
12.37 |
181 |
8 |
6,023 |
38'4" |
43'3" |
7,069 |
32" |
169 |
152 |
135 |
11.68 |
13.18 |
200 |
9 |
6,595 |
41'0" |
45'11" |
7,740 |
32" |
185 |
167 |
148 |
12.50 |
14.00 |
219 |
10 |
7,167 |
43'8" |
48'7" |
8,411 |
32" |
202 |
182 |
162 |
13.31 |
14.81 |
238 |
11 |
7,739 |
46'4" |
51'3" |
9,082 |
32" |
217 |
196 |
174 |
14.12 |
15.62 |
257 |
12 |
8,311 |
49'0" |
53'11" |
9,754 |
32" |
234 |
211 |
187 |
14.94 |
16.43 |
276 |
13 |
8,882 |
51'8" |
56'7" |
10,424 |
32" |
250 |
225 |
200 |
15.75 |
17.25 |
295 |
14 |
9,454 |
54'4" |
59'3" |
11,095 |
32" |
266 |
240 |
213 |
16.56 |
18.06 |
314 |
15 |
10,026 |
57'0" |
61'11" |
11,766 |
32" |
282 |
254 |
225 |
17.37 |
18.87 |
333 |
16 |
10,598 |
59'8" |
64'7" |
12,438 |
32" |
298 |
269 |
239 |
18.19 |
19.69 |
352 |
17 |
11,170 |
62'4" |
67'3" |
13,109 |
32" |
314 |
283 |
251 |
19.00 |
20.50 |
371 |
18 |
11,742 |
65'0" |
69'11" |
13,780 |
32" |
331 |
298 |
265 |
19.81 |
21.31 |
390 |
19 |
12,314 |
67'8" |
72'7" |
14,452 |
32" |
346 |
312 |
277 |
20.62 |
22.12 |
409 |
Rings |
Max Bu. Capacity |
Eave Height (Feet) |
Peak Height (Feet) |
Capacity (Cubic Feet) |
Hopper Clearance |
Metric Tons 800 kg/m^3 |
Metric Tons 721 kg/m^3 |
Metric Tons 640 kg/m^3 |
Eave Height (Meters) |
Peak Height (Meters) |
Maximum Capacity (Cubic Meters) |
6 |
6,971 |
35'7" |
41'4" |
8,181 |
32" |
196 |
177 |
157 |
10.85 |
12.60 |
232 |
7 |
7,749 |
38'3" |
44'0" |
9,094 |
32" |
217 |
196 |
174 |
11.66 |
13.41 |
258 |
8 |
8,527 |
40'11" |
46'8" |
10,007 |
32" |
240 |
216 |
192 |
12.47 |
14.22 |
283 |
9 |
9305 |
43'7" |
49'4" |
10,920 |
32" |
262 |
236 |
209 |
13.28 |
15.04 |
309 |
10 |
10,083 |
46'3" |
52'0" |
11,833 |
32" |
284 |
256 |
227 |
14.10 |
15.85 |
335 |
11 |
10,861 |
48'11" |
54'8" |
12,746 |
32" |
305 |
275 |
244 |
14.91 |
16.66 |
361 |
12 |
11,639 |
51'7" |
57'4" |
13,659 |
32" |
327 |
295 |
262 |
15.72 |
17.48 |
387 |
13 |
12,417 |
54'3" |
60'0" |
14,572 |
32" |
350 |
315 |
280 |
16.54 |
18.29 |
413 |
14 |
13,195 |
56'11" |
62'8" |
15,485 |
32" |
372 |
335 |
297 |
17.35 |
19.10 |
438 |
15 |
13,973 |
59'7" |
65'4" |
16,399 |
32" |
393 |
354 |
314 |
18.16 |
19.91 |
464 |
16 |
14,751 |
62'3" |
68'0" |
17,312 |
32" |
415 |
374 |
332 |
18.97 |
20.73 |
490 |
17 |
15,529 |
64'11" |
70'8" |
18,225 |
32" |
437 |
394 |
350 |
19.79 |
21.54 |
516 |
18 |
16,307 |
67'7" |
73'4" |
19,138 |
32" |
459 |
414 |
367 |
20.60 |
22.35 |
542 |
19 |
17,085 |
70'3" |
76'0" |
20,051 |
32" |
482 |
434 |
385 |
21.41 |
23.16 |
568 |
Rings |
Max Bu. Capacity |
Eave Height (Feet) |
Peak Height (Feet) |
Capacity (Cubic Feet) |
Hopper Clearance |
Metric Tons 800 kg/m^3 |
Metric Tons 721 kg/m^3 |
Metric Tons 640 kg/m^3 |
Eave Height (Meters) |
Peak Height (Meters) |
Maximum Capacity (Cubic Meters) |
4 |
4,157 |
25'11" |
30'7" |
4,880 |
34" |
118 |
106 |
94 |
7.90 |
9.33 |
138 |
5 |
4,943 |
29'7" |
34'3" |
5,804 |
34" |
140 |
126 |
112 |
9.02 |
10.44 |
164 |
6 |
5,730 |
33'3" |
37'11" |
6,727 |
34" |
162 |
146 |
129 |
10.13 |
11.56 |
190 |
7 |
6,516 |
36'11" |
41'7" |
7,650 |
34" |
185 |
166 |
148 |
11.25 |
12.68 |
217 |
8 |
7,303 |
40'7" |
45'3" |
8,573 |
34" |
207 |
186 |
165 |
12.37 |
13.79 |
243 |
9 |
8,089 |
44'3" |
48'11" |
9,496 |
34" |
229 |
206 |
183 |
13.49 |
14.91 |
269 |
Rings |
Max Bu. Capacity |
Eave Height (Feet) |
Peak Height (Feet) |
Capacity (Cubic Feet) |
Hopper Clearance |
Metric Tons 800 kg/m^3 |
Metric Tons 721 kg/m^3 |
Metric Tons 640 kg/m^3 |
Eave Height (Meters) |
Peak Height (Meters) |
Maximum Capacity (Cubic Meters) |
4 |
5,881 |
27'3" |
29'2" |
6,904 |
32" |
166 |
149 |
133 |
8.31 |
10.01 |
195 |
5 |
6,951 |
30'11" |
36'6" |
8,160 |
32" |
196 |
177 |
157 |
9.42 |
11.13 |
231 |
6 |
8,021 |
34'7" |
40'2" |
9,417 |
32" |
227 |
204 |
182 |
10.54 |
12.24 |
267 |
7 |
9,092 |
38'3" |
43'10" |
10,674 |
32" |
257 |
231 |
205 |
11.66 |
13.36 |
302 |
8 |
10,162 |
41'11" |
47'6" |
11,930 |
32" |
287 |
258 |
230 |
12.78 |
14.48 |
338 |
9 |
11,232 |
45'7" |
51'2" |
13,187 |
32" |
317 |
285 |
254 |
13.89 |
15.60 |
373 |
Rings |
Max Bu. Capacity |
Eave Height (Feet) |
Peak Height (Feet) |
Capacity (Cubic Feet) |
Hopper Clearance |
Metric Tons 800 kg/m^3 |
Metric Tons 721 kg/m^3 |
Metric Tons 640 kg/m^3 |
Eave Height (Meters) |
Peak Height (Meters) |
Maximum Capacity (Cubic Meters) |
4 |
7,971 |
28'3" |
34'9" |
9,358 |
31" |
225 |
203 |
180 |
8.61 |
10.60 |
265 |
5 |
9,369 |
31'11" |
38'5" |
11,000 |
31" |
264 |
238 |
211 |
9.73 |
11.71 |
311 |
6 |
10,767 |
35'7" |
42'1" |
12,641 |
31" |
304 |
274 |
243 |
10.85 |
12.83 |
358 |
7 |
12,165 |
39'3" |
45'9" |
14,282 |
31" |
343 |
309 |
275 |
11.96 |
13.95 |
404 |
8 |
13,563 |
42'11" |
49'5" |
15,923 |
31" |
383 |
345 |
306 |
13.08 |
15.06 |
451 |
9 |
14,961 |
46'7" |
53'1" |
17,565 |
31" |
422 |
380 |
338 |
14.20 |
16.18 |
497 |
Cubic Meters based on 28 degree angle of repose.
All commercial bins are designed for the storage of grain and
other free-flowing materials weighing up to 52 lbs. per cubic foot.
Maximum bushel capacity based on 6% compaction.
Maximum storage capacities reflect grain peaked on center, using an angle of repose of 28 degrees.
Other ring heights available in some diameters.
Peak heights shown for 30 degree slope roofs.
Typical Grain Densities:
-
Corn approximately 721 kg/m^3 (45 lb/ft^3)
-
Wheat approximately 800 kg/m^3 (50 lb/ft^3)
-
Rice approximately 640 kg/m^3 (40 lb/ft^3)
|
