ELECTRO-DYNAMIC
SHAKERS
Worlds Largest Air Cooled Shaker
On August 1, 2003 our Company announced the official release of their new 16,000 force-pounds, 100% ALL AIR-COOLED electro-dynamic shaker system. 
More Specs on LR-16000/17-70
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Efficiently powered by their SA70, 70 kva switching amplifier and completely eliminating the need for water towers, heat exchangers and chillers, the new
LR-16000/17-70 raises the bar and sets a new industry performance standard for equipment in this force range. Capable of full 2” peak-to-peak displacement, the
LR-16000 boasts a sine sweep velocity of 71 inches per second and over a ton of internal payload support (2200 lb.).
World’s LARGESTAll Air-Cooled Shaker The LR-16000 comes standard with a cooling blowing silencer that significantly reduces the ambient noise generated by the system. The 17.32” diameter armature, designed using our Company's proprietary process, has a high fundamental resonance of 2350 Hz (nominal) exceeding competitor’s specifications by as much as 15%. Economical to operate, competitively priced and backed by our signature THREE YEARS PARTS WARRANTY, the
LR-16000 represents the largest completely air-cooled shaker system. Wide
Range of Shakers
Our Electro-Dynamic shakers cover a wide range of force output from
200 to 16,000 lbf. for testing small to moderately large payloads.
In addition to our line of electro-dynamic shakers, we also
offers permanent magnet designs for shakers and modal thrusters 100 lbf.
and under. The shakers are supplied with digital switching power
amplifiers. These systems support a variety of applications including Automotive,
Military, Aerospace, Aviation, Medical, Telecommunications and Electronics.
Our Electro-Dynamic Shakers provide exceptional performance and proven
reliability in hundreds of installations. We provides state-of
art designs that include the following features:
And
we welcome custom applications.
|
Model
No.
|
Freq.
Range (HZ)
|
Rated
Sine
Force
|
Rated
Random
Force
|
Max.
Displ.
Peak-peak
|
Max.
Accel.
|
Max.
Velocity
|
|
|
|
kgf
|
lbf
|
kgf
|
lbf
|
mm
|
in
|
gpk
|
m/s
|
in/s
|
|
LOW
FORCE SHAKER SYSTEMS
|
| LRS-55VH/4-200 |
5-10000
|
25
|
55
|
|
|
6
|
.236
|
20
|
1.2
|
47
|
| LRS-55VH/4-200 |
5-5000
|
25
|
55
|
|
|
10
|
.39
|
20
|
1.2
|
47
|
| LRS-220VH/6-1 |
5-4500
|
100
|
220
|
82
|
180
|
25
|
1.0
|
41
|
1.2
|
47
|
| LRS-330VH/6-2 |
5-4500
|
153
|
337
|
150
|
270
|
25
|
1.0
|
61
|
1.2
|
47
|
| LRS-440VH/6-2 |
5-4000
|
204
|
449
|
163
|
360
|
25
|
1.0
|
82
|
1.6
|
63
|
| LRS-660VH/6-3 |
5-4000
|
306
|
674
|
245
|
539
|
25
|
1.0
|
102
|
1.6
|
63
|
| LRS-1300VH/8-6 |
5-3000
|
612
|
1348
|
489
|
1079
|
25
|
1.0
|
102
|
1.6
|
63
|
| LR-440VH/9-2 |
2-3000
|
204
|
449
|
163
|
360
|
40
|
1.6
|
25
|
1.4
|
55
|
| LR-660VH/9-3 |
3-3000
|
306
|
674
|
214
|
472
|
40
|
1.6
|
36
|
1.4
|
55
|
|
MEDIUM
FORCE SHAKER SYSTEMS
|
| LR-1300VH/9-6 |
2-2000
|
612
|
1348
|
428
|
944
|
51
|
2.0
|
51
|
1.4
|
55
|
| LR-2200VH/8-10 |
5-3000
|
1019
|
2247
|
815
|
1798
|
51
|
2.0
|
102
|
1.8
|
71
|
| LR-3300VH/12-20 |
5-3000
|
1529
|
3370
|
1223
|
2697
|
51
|
2.0
|
72
|
1.8
|
71
|
| LR-4400VH/12-25 |
5-3000
|
2038
|
4494
|
1834
|
4045
|
51
|
2.0
|
102
|
2.0
|
79
|
| LR-6600VH/14-30 |
5-3000
|
3057
|
6742
|
3057
|
6742
|
51
|
2.0
|
102
|
1.8
|
71
|
| LR-6600VH/12-30 |
5-3000
|
3057
|
6742
|
3057
|
6742
|
51
|
2.0
|
102
|
1.8
|
71
|
| LR-9000VH/17-40 |
5-3000
|
4077
|
8989
|
4077
|
8989
|
51
|
2.0
|
92
|
1.8
|
71
|
| LR-12000VH/17-50 |
5-2800
|
5460
|
12012
|
5460
|
12012
|
51
|
2.0
|
109
|
1.8
|
71
|
| LR-13000VH/17-60 |
5-2800
|
6115
|
13483
|
5460
|
12012
|
51
|
2.0
|
102
|
1.8
|
71
|
| LR-16000VH/17-70 |
5-2800
|
7256
|
16000
|
6349
|
14000
|
51
|
2.0
|
102
|
1.8
|
71
|
|
|
|
|
Model
No.
|
Arm.
Res. (Hz) Nom.
|
Armature
Weight
|
Armature
Diameter
|
Max.
Static Payload
|
Isolation
Freq
|
Shaker
Weight
|
| |
|
kgs
|
lbs
|
mm
|
in
|
kgs
|
lbs
|
Hz.
|
kgs
|
lbs
|
|
LOW
FORCE SHAKER SYSTEMS
|
| LRS-55VH/4-200 |
5800
|
1.25
|
2.75
|
100
|
3.93
|
2.5
|
5.5
|
|
30
|
66
|
| LRS-55VH/4-200 |
5800
|
1.25
|
2.75
|
100
|
3.93
|
2.5
|
5.5
|
|
30
|
66
|
| LRS-220VH/6-1 |
3400
|
2.5
|
5.5
|
150
|
5.9
|
70
|
154
|
3
|
550
|
1212
|
| LRS-330VH/6-2 |
3400
|
2.5
|
5.5
|
150
|
5.9
|
70
|
154
|
3
|
650
|
1430
|
| LRS-440VH/6-2 |
3400
|
2.5
|
5.5
|
150
|
5.9
|
70
|
154
|
3
|
650
|
1430
|
| LRS-660VH/6-3 |
2900
|
3.0
|
6.6
|
150
|
5.9
|
120
|
267
|
3
|
720
|
1584
|
|
MEDIUM
FORCE SHAKER SYSTEMS
|
| LRS-1300VH/8-6 |
3300
|
6.0
|
13.2
|
200
|
7.87
|
200
|
441
|
3
|
930
|
2046
|
| LR-440VH/9-2 |
2700
|
8.0
|
17.6
|
230
|
9.05
|
140
|
309
|
3
|
720
|
1588
|
| LR-660VH/9-3 |
2700
|
8.5
|
18.7
|
230
|
9.05
|
140
|
309
|
3
|
720
|
1588
|
| LR-1300VH/9-6 |
2800
|
12
|
26.4
|
230
|
9.05
|
300
|
662
|
3
|
1010
|
2227
|
| LR-2200VH/8-10 |
2400
|
10
|
22
|
200
|
7.87
|
150
|
330
|
2.5
|
1100
|
2425
|
| LR-3300VH/12-20 |
2600
|
20
|
44
|
320
|
12.59
|
300
|
662
|
2.5
|
1600
|
3528
|
| LR-4400VH/12-25 |
2600
|
20
|
44
|
320
|
12.59
|
300
|
662
|
2.5
|
1600
|
3528
|
| LR-6600VH/14-30 |
2400
|
36
|
80
|
370
|
14.56
|
500
|
1102
|
2.5
|
2200
|
4851
|
| LR-6600VH/12-30 |
2300
|
30
|
66
|
320
|
12.59
|
500
|
1102
|
2.5
|
2200
|
4851
|
| LR-9000VH/17-40 |
2400
|
44
|
96.8
|
440
|
17.32
|
800
|
1764
|
2.5
|
3500
|
7717
|
| LR-12000VH/17-50 |
2400
|
50
|
110
|
440
|
17.32
|
800
|
1764
|
2.5
|
4500
|
9900
|
| LR-13000VH/17-60 |
2400
|
60
|
132
|
440
|
17.32
|
800
|
1764
|
2.5
|
4500
|
9900
|
| LR-16000VH/17-70 |
2350
|
66
|
145
|
440
|
17.32
|
1000
|
2205
|
2.5
|
4500
|
9900
|
|
|
|
|
