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 Today’s process industries most often rely on Bin Activators to move dry bulk materials out of storage, on demand. Properly applied, Bin Activators eliminate bridging and ratholing, reduce particle segregation and promote mass flow. They are efficient, convenient and economical and attach to any bin or silo whether new or existing.
Because we invented the Bin Activator almost 50 years ago and continue extensive research into bin flow problems and solutions, Vibra Screw offers you an uncommon range of experience.
There are more Vibra Screw designed Bin activators in service today, than all others combined, handling some of the most flow resistant materials.
| SPECIFICATIONS |
| Contact Materials: | Carbon Steel
304 Stainless Steel
316 Stainless steel
Abrasion-resistant steel |
| External Support Brackets: | Carbon Steel |
| Flexible Sleeves: | Standard:
Black Nordel or Neoprene 2-ply polyester, for temperatures to 325°F (163 °C).
Optional: White Nordel or Neoprene, 2-ply polyester, for temperatures to 325°F (163°C). Silicone, Nomex ply, for temperatures to 500°F (260°C).
Molded flanged sleeve for pressures to 14.9 psi. Standard sleeve for pressures to 10 psi. |
| Motors: | Standard: 230 or 460/3/60 totally enclosed, non-vented, supplied with 6 ft Neoprene - covered cable --chemical type.
Optional: Explosion proof, Class I, Group D, Class II; Group F & G. Severe Duty. Special Voltages on request.
Pneumatic, hydraulic. |
| Outlet Sizes: | Based on required flow rate or onnections to down-stream equipment. |
| Coatings: (Internal & External) | Note: All surfaces are sandblasted in Vibra Screw's modern sandblasting department prior to coating.
Standard External: Machinery Blue enamel.
Optional External: Epoxy Paints. Corrosion-resistant paints. Customer-specified special paints or colors.
Standard Internal: Stainless steel units, uncoated, carbon steel units, coated with rust preventive.
Optional Internal: Epoxy painted, food grade, one coat blue or white.
Epoxy painted, three coats blue or white. Rubber/ceramic lining. |
| Outlet Nozzles: | Bin Activators can be supplied with adjustable nozzles to feed a belt or vibrating pan conveyor. |
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 Click to View Larger |
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| (mm) |
| Size |
A |
B |
C |
*C.S. |
**S.S. |
C.S & S.S |
DIA. |
NO. |
J |
HP |
(KW) |
WGT |
| 3' |
36"
(914mm) |
29 5/16"
(745mm) |
25 1/2"
(648mm) |
3 1/4"
(83mm) |
3 1/4"
(83mm) |
42"
(1067mm) |
11/16"
(17mm) |
18 |
39"
(991mm) |
3/4 |
.55 |
615 lb
(269kg) |
| 4' |
48"
(1219mm) |
37 3/16"
(945mm) |
30 1/4"
(768mm) |
3 1/4"
(83mm) |
3 1/4"
(83mm) |
54"
(1372mm) |
11/16"
(17mm) |
30 |
51"
(1295mm) |
1 1/4-1 1/2 |
1.0 |
760 lb
(345kg) |
| 5' |
60"
(1524mm) |
43 3/16 "
(1097mm) |
36 1/8"
(918mm) |
4"
(102mm) |
3 3/4"
(95mm) |
67"
(1702mm) |
11/16"
(17mm) |
30 |
63"
(1600mm) |
1 1/4-1 1/2 |
1.0 |
1010 lb (458kg) |
| 6' |
72"
(1829mm) |
51"
(1295mm) |
41 1/2"
(1054mm) |
4"
(102mm) |
3 1/4"
(95mm) |
79"
(2007mm) |
13/16"
(21mm) |
36 |
75"
(1905mm) |
2-4 |
1.89 |
1850 lb (839kg) |
| 7' |
84"
(2134mm) |
60"
(1524mm) |
46"
(1168mm) |
4"
(102mm) |
3 3/4"
(95mm) |
91"
(2311mm) |
13/16"
(21mm) |
36 |
87"
(2210mm) |
3 |
2.24 |
2340lb
(1061kg) |
| 8' |
96"
(2438mm) |
67"
(1702mm) |
521/4"
(1327mm) |
4"
(102mm) |
3 3/4"
(95mm) |
103"
(2616mm) |
1 1/8"
(29mm) |
40 |
99"
(2515mm) |
3 |
2.24 |
2810lb (1274kg) |
| 10' |
120"
(3048mm) |
79"
(2007mm) |
62 3/4"
(1594mm) |
4"
(102mm) |
3 7/8"
(98mm) |
127"
(3226mm) |
1 1/8"
(29mm) |
48 |
123"
(3124mm) |
3 |
2.24 |
4900lb
(2222kg) |
| 12' |
144"
(3658mm) |
91"
(2311mm) |
72 1/2"
(1842mm) |
4"
(102mm) |
3 7/8"
(98mm) |
151"
(3835mm) |
1 1/8"
(29mm) |
48 |
147"
(3734mm) |
5 |
3.73 |
6740lb
(3057kg) |
| 14' |
168"
(4267mm) |
103
(2616mm) |
89 1/2"
(2273mm) |
4"
(102mm) |
4"
(102mm) |
175"
(4445mm) |
1 1/8"
(29mm) |
72 |
171"
(4343mm) |
(2) 5 |
3.73 |
12,200lb
(5533kg) |
| 15' |
180"
(4572mm) |
109"
(2769mm) |
92"
(2337mm) |
4"
(102mm) |
4"
(102mm) |
187"
(4750mm) |
1 1/8"
(29mm) |
90 |
183"
(4648mm) |
(2) 5 |
3.73 |
14,000lb
(6349kg) |
| 16' |
192"
(4877mm) |
115"
(2921mm) |
97"
(2464mm) |
4"
(102mm) |
4"
(102mm) |
199"
(5055mm) |
1 1/8"
(29mm) |
96 |
195"
(4953mm) |
(2) 5 |
3.73 |
16,000lb
(7256kg) |
| 18' |
216"
(5486mm) |
127"
(3226mm) |
106 3/8"
(2702mm) |
4"
(102mm) |
4"
(102mm) |
223"
(5664mm) |
1 1/8"
(29mm) |
96 |
219"
(5562mm) |
(4) 5 |
3.73 |
24,000lb
(10886kg) |
| |
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| SCHEMATICS Find the schematic you wish to download and choose which format you prefer. PDF or DWG. |
| Bin Activator with Pre-assembled Mounting Ring and Greased Vibrator |
| 17955-SD | 2' Bin Activator | PDF | DWG |
| 17959-SD | 3' Bin Activator | PDF | DWG |
| 17960-SD | 4' Bin Activator | PDF | DWG |
| 17961-SD | 5' Bin Activator | PDF | DWG |
| 17779-SD | 6' Bin Activator | PDF | DWG |
| 17132-SD | 7' Bin Activator | PDF | DWG |
| 17586-SD | 8' Bin Activator | PDF | DWG |
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| Bin Activator with Pre-assembled Mounting Ring and Oil Lubricated Gyrator |
| 17982-SD | 2' Bin Activator | PDF | DWG |
| 17983-SD | 3' Bin Activator | PDF | DWG |
| 17984-SD | 4' Bin Activator | PDF | DWG |
| 17985-SD | 5' Bin Activator | PDF | DWG |
| 17986-SD | 6' Bin Activator | PDF | DWG |
| 15597-SD | 7' Bin Activator | PDF | DWG |
| 15323-SD | 8' Bin Activator | PDF | DWG |
| 15599-SD | 10' Bin Activator | PDF | DWG |
| 15320-SD | 12' Bin Activator | PDF | DWG |
| 16204-SD | 14' Bin Activator | PDF | DWG |
| |
| Bin Activator w/o Mounting Ring and with Greased Vibrator |
| 16706-SD | 2' Bin Activator | PDF | DWG |
| 16708-SD | 3' Bin Activator | PDF | DWG |
| 16709-SD | 4' Bin Activator | PDF | DWG |
| 16711-SD | 5' Bin Activator | PDF | DWG |
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| CASE HISTORIES |
Bin Activator/Bin Discharger
C-147 Lime,BA,7-24
C-148 Refract's, BA,VB,LBF
C-149 Foundry Sand, BA
C-150 Shakeout Sand, BA
C-151 Sand, BA,LBF
C-152 Quicklime, BA,7-24
C-154 Lime, BA
C-156 Clay Shale, BA
C-159 Speces,Soup Mix, BA
C-160 Graphite,BA
C-161 Quicklime, BA
C-164 Kaolin Clay, BA
C-169 Molding Sand, BA
C-171 Modling Sand, BA
C-172 CaCO3, Asbst,Clay, BA
C-173 D.E., BA
C-174 Sodium Sulfate, BA
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C-176 Cell. Flake, BA,7-24
C-178 Coal, BA
C-180 Sawdust Curls, BA
C-181 Shakeout Sand, BA
C-182 Shakeout Sand, BA
C-185 Cereal, BA
C-196 Wood Chips, BA
C-198 Sand, BA
C-200 Wollastronite, BA
C-203 Shakeout Sand, BA
C-204 Cement, BA
C-210 Vegetables, BA
C-212 Wood Chips, BA
C-213 Lime,CaCO3, BA
C-215 Wood Chips, BA
|
C-217 Limestone, BA
C-218 CaCO3, BA
C-220 Ammonia Nitrate, BA
C-221 Sand, BA
C-222 Plaster, BA,LBB,VM
C-223 Sawdust, BA
C-225 Wood Chips, BA,BF
C-226 Sugar, BA
C-228 TiO2, BA,HD-2
C-229 Olivene Sand, BA
C-234 Lime, BA
C-236 Hydrated Lime,
BA,HD-2
C-239 Pet Food, BA
C-241 Pulv. Coal, BA,HD-2
C-242 Iron Borings, BA
|
C-244 Barite Mixture, BA
C-245 Nickel Alloy,BA,HD-2
C-246 Coal,Limestone,
BA,LBB
C-247 Coal, BA
C-248 Pet Food, BA
C-249 Food Additive, BA
C-250 Salt, BA
C-251 Kaolin Clay, BA
C-256 Food Additive, BA
C-258 Dished Head, BA
C-263 Steel Scrap, BA
C-265 Frozen Tobacco,
BA,LB
C-267 Landfill, BA
C-272 Dextrose - Smarties, BD, VF
C-273 Sand - Grede, BA
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BIN ACTIVATORS 
BULK BAG
VIBRATING BINS
VOLUMETRIC SCREW FEEDERS & CONVEYORS
VOLUMETRIC BELT FEEDERS
WEIGH FEEDERS & BATCHERS
VIBRATING CONVEYORS
VIBRATING SCREENS
SPIRAL CONVEYORS
CONTINUOUS BLENDERS
GRAVIMETRIC BELT FEEDERS
FLEXIBLE CONVEYORS
SYSTEM INTEGRATION
