Heavy Duty (HD) belt feeders but are designed to be used beneath large, Bin Activator fitted storage bins. Heavy-Duty models operate in continuous service and handle large volumes of materials such as sawdust, ores, sand, lime and cement as well as chemicals and foods. These feeders work with any size of Vibra Screw Bin Activator, Live Bin, or Live Bottom Bin. Five models provide maximum feed rates of 70, 400, 1,200, 2,400 and 4,800 cubic feet per hour. Belt conveyor widths are 12, 18 and 36 inches.
| SPECIFICATIONS |
| Contact Materials: |
Carbon Steel
304 Stainless Steel
316 Stainless steel |
| External Support Brackets: |
Carbon Steel |
| Coatings: |
Standard external: Epoxy Paints. Corrosion-resistant paints. Customer-specified special paints or colors.
Standard internal: Rust preventive coating. Carbon steel contact surfaces. Stainless, uncoated.
Optional internal: Nozzle and doctor blade only. Teflon coatings (DuPont), as specified.
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| Belt Material |
Standard: 3-ply reinforced 1/8" thick Neoprene
Optional White food grade Neoprene or Hycar. Teflon coated Hycar. |
| Belt Support |
Carbon steel frame. Sealed outboard ball bearings on pulleys. Neoprene Skirtboards |
| Drives |
Standard, Type HD DC Motor mounted on gear reducer, SCR controller (louvered enclosure), manual potentiometer control for belt speed
Optional,Type HD Control modified to accept external signals 1-5 vac, 4-20 ma., 10-50 ma. Constant speed motor. Explosion proof motor. Special motors |
| Discharge Nozzle |
Standard, Type HD Carbon or stainless steel to match supply bin. Fixed outlet.
Optional, Type HD Manual adjustable gate for constant speed drive. |
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| (mm) |
| Model |
A |
B |
C |
D |
E |
F |
G |
H |
J |
K |
L |
M |
| 400 |
50 (1270) |
36 (914) |
4 1/2 (114) |
9 1/2 (241) |
34 (863) |
8 (201) |
12 (305) |
16 1/2 (419) |
10 1/2 (267) |
4 (102) |
6 (152) |
4 (102) |
| 1200 |
70 (1778) |
54 (1372) |
6 (152) |
10 (254) |
52 (1321) |
12 (305) |
18 (457) |
23 (584) |
11 1/2 (292) |
6 (152) |
8 (201) |
4 (102) |
| 2400 |
96 (2438) |
72 (1829) |
9 (229) |
15 (381) |
70 (1778) |
30 (762) |
36 (914) |
41 3/4 (1060) |
12 1/2 (318) |
12 (305) |
10 (254) |
9 (229) |
| 4800 |
114 (2896) |
96 (2438) |
10 (254) |
18 (457) |
94 (2388) |
40 (1016) |
48 (1219) |
54 3/8 (1381) |
20 3/8 (518) |
12 (305) |
12 (305) |
9 (229) |
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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
