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Models VMRR and VMBB - Back to Air Piston Vibrators
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| VMRR |
VMBB |
Metallic Impact or Air-Cushioned Vibrators
For Railroad Cars
Air-piston vibrator models VMRR and VMBB eliminate the hazards connected with climbing around railroad cars and poking their contents to keep the materials flowing freely. In addition, their use can reduce unloading time by as much as 30%. (These vibrators can be handled by one person.) The VMRR for railroad cars is designed for use with covered hopper cars that are equipped with female brackets. The VMBB for railroad cars is used on all other types of covered hopper railroad cars, as well as portable installations on large bins. These units utilize either the VMS (impact) or VMSAC (air-cushion) vibrator with either the male wedge (VMRR) or bolt-bite (VMBB) mounting head. Specify VMRR-AC or VMBB-AC when quiet operating, air-cushioned vibrators are required.
VMRR
| Model |
Dimensions in/cm |
Air Cnsmp.
scfm/lpm
@60 psig
4.1 br |
Freq.*
@60 psig
4.1 bar |
Wt.
lbs/kg |
| Piston Dia. |
A |
B |
C |
D |
E |
F |
G |
H |
J |
K |
L |
M |
| 1200 |
2
5.1 |
5-1/2
14 |
4-1/2
11.4 |
3-3/4
9.5 |
6-1/2
16.5 |
10-1/4
25.9 |
7
17.8 |
7-1/2
19.1 |
5
12.7 |
3/8
1 |
1/4
.6 |
2-1/1
6.4 |
--
-- |
7.2
204 |
4500 |
33
11 |
| 1300 |
3
7.6 |
6
15.2 |
5-3/4
14.6 |
5-1/4
13.3 |
8-5/16
21.1 |
13-9/16
34.4 |
7
17.8 |
11-1/2
29.2 |
7
17.8 |
1/2
1.3 |
3/8
1.0 |
4-3/4
12.1 |
1
2.5 |
18.5
524 |
3350 |
83
38 |
| 1350 |
3-1/2
8.9 |
6
15.2 |
6
15.2 |
5-1/4
13.3 |
10
25.4 |
15-1/4
38.7 |
7
17.8 |
11-1/2
29.2 |
7
17.8 |
1/2
1.3 |
1/2
1.3 |
4-1/2
11.4 |
1
2.5 |
21
595 |
2400 |
93
42 |
| 1400 |
4
10.2 |
6
15.2 |
8-5/8
21.9 |
6
15.2 |
11-7/8
30.2 |
17-7/8
45.4 |
** |
** |
7
17.8 |
3/4
1.9 |
1/2
1.3 |
** |
--
-- |
25
708 |
2100 |
165
75 |
*Frequency data obtained through testing under a no-load condition. Frequency will decline as load is increased.
**Handles are extension of top two bolts. Dimension confined by BxBxE.
VMBB
Wt.
lbs/kg | Air Consmp.
scfm/lpm
@60 psig
4.1 bar |
Freq.*
@ 60 psig
4.1 bar | 90
41 | 17.5
496 | 2400 |
The VMBB is vailble in two sizes, the 1300 and the 1350. Data shown is for the more popular 1350 size. (dimensions are in in/cm)
*Frequency data obtained through testing under a no-load condition. Frequency will decline as load is increased.
LSRR Bracket
| Model |
N
in/cm |
O
in/cm |
P
in/cm |
Wt.
lbs/kg |
| LSRR-FL |
7-3/4
19.7 |
7
17.8 |
3-3/8
8.6 |
25
11 |
| LSRR-FS |
7
17.8 |
4-3/4
12.1 |
2-1/2
6.4 |
12
5 |
LSRR-FL are cast steel female brackets that are standard equipment on covered hopper railroad cars. They can be welded or bolted to a structure. LSRR-FS was designed for use with the 2" (1200) vibrator only. It is ideal for portable bins and hoppers.
 Download Page in PDF Format
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 Cleveland Vibrator Company
2828 Clinton Avenue
Cleveland, Ohio 44113
Phone: 216-241-7157
phone: 1-(800) 221-3298
Fax: 216-241-3480
Email: sales@clevelandvibrator.com |
We accept Visa, Mastercard, and American Express
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