SHOCK
TESTERS
We offer a variety of shock testers for ASTM and IS
TA package testing and product fragility testing including:
| INCLINE
TESTERS |
Used
to simulate the handling of crates, palletized loads
and rail car carriers for ASTM D880 testing. Product
mounts to a wheeled carriage, guided by steel rails inclined
at 10° slope. |
|
PACKAGE
DROP TESTERS |
Used
to test a package’s ability to withstand impacts
from various heights and precise angles. |
|
FREE
FALL SHOCK TESTERS |
Used
to produce classical shock wave shapes. Product mounts
to a dropping table supported on its side by Rods and
Bearings. |
|
PNEUMATIC
SHOCK TESTERS |
Used
to produce various shock pulses and waveforms in the
vertical direction using compressed air to force the
carriage on which the product mounts to impact on the
shock machine base |
Our
Incline Testers are available in three standard models. All
models meet ISO224-1972(E).
Shaker
Model
|
LR-I440
|
LR-I660
|
LR-I1100
|
|
INCLINE
TESTERS
|
|
Mounting
Area
|
1000
x 1000 mm
|
1800
x 1800 mm
|
1800
x 1800 mm
|
|
Maximum
Payload
|
440
lbs.
|
660
lbs.
|
1100
lbs.
|
|
Shock
Velocity (≤5%)
|
0.59-2.35
m/s
|
0.59-2.35
m/s
|
0-80
m/s
|
|
Maximum
Slip Length
|
6.5
feet
|
6.5
feet
|
5
feet
|
|
Size
of Machine
L x W x H mm
|
8740
x 1500 x 1730
|
6500
x 2130 x 2670
|
8000
x 1600 x 2100
|
Our Package Drop Tester is available in two standard drop height
configurations:
Shaker
Model
|
LR-PD5
|
LR-PD65
|
PACKAGE
DROP TESTERS
|
|
Drop
Height Range
|
0-5
feet
|
1 – 6.5
feet
|
|
Max.
Payload
|
220
lbs.
|
220
lbs.
|
|
Max.
Package Size
L
x W x H mm
|
1000
x 800 x 1000
|
1000
x 800 x 1000
|
|
Size
of Shock Panel
L
x W x H mm
|
1700
x 1200 x 20
|
1700
x 1200 x 20
|
|
Size
of Machine
L x W x H mm
|
1700
x 1200 x 2512
|
1700
x 1200 x 2512
|
Our Company offers a heavy duty and light weight version of our Free-fall
drop shock tester.
Shaker
Model
|
LR-LWFF
|
LR-HWFF
|
|
FREE
FALL SHOCK MACHINES
|
|
Size
of the Table
|
116
x 100 mm
|
480
x 500 mm
|
|
Maximum
Payload
|
4.4
lbs.
|
440
lbs.
|
|
Acceleration
Level
|
20
- 122 g
|
16
- 612 g
|
|
Wave
Form
|
Half-Sine
|
Half-Sine;
Sawtooth
|
|
Pulse
Duration
|
0.5
- 11 ms
|
1
- 30 ms
|
|
Size
of Machine
L x W x H mm
|
700
x 400 x 2120
|
1280
x 950 x 2800
|
We offer
Pneumatic Shock machines in five standard
sizes.
Shaker
Model
|
LR-PS110
|
LR-PS220
|
LR-PS440
|
LR-PS1100
|
LR-PS2200
|
|
PNEUMATIC
SHOCK MACHINES
|
|
Size
of the Table
L
X W mm
|
500
x 700
|
500
x 700
|
500
x 700
|
800
x 600
|
1000
x 1000
|
|
Maximum
Payload
|
110
lbs.
|
220
lbs.
|
440
lbs.
|
1100
lbs.
|
2200
lbs.
|
|
Displacement
|
60 -
100 mm
|
60 -
100 mm
|
60 -
100 mm
|
60 -
100 mm
|
60 -
100 mm
|
|
Bump
Frequency
(times per minute)
|
0
- 80
|
0
- 80
|
0
- 80
|
0
- 80
|
0
- 80
|
|
Peak
Acceleration
|
5
- 200 g
|
5
- 50 g
|
5
- 50 g
|
5
- 50 g
|
5
- 50 g
|
|
Pulse
Duration
|
50 – 2
ms
|
50 – 2
ms
|
50 – 2
ms
|
50 – 2
ms
|
50 – 2
ms
|
|
Cross-axis
Ratio
|
≤30%
|
≤30%
|
≤30%
|
≤30%
|
≤30%
|
|
Acceleration
Uniformity
|
≤20%
|
≤20%
|
≤20%
|
≤20%
|
≤20%
|
|
Size
of Shaker L x W x H mm
|
1000
x 1300 x 1900
|
1000
x 1400 x 2200
|
1000
x 1400 x 2200
|
1000
x 1300 x 1900
|
1000
x 1400 x 2200
|
|
Weight
of Shaker
|
2160
lbs.
|
2160
lbs.
|
2755
lbs.
|
6173
lbs.
|
7716
lbs.
|
|
Continuous
Operation
|
8
Hours
|
8
Hours
|
8
Hours
|
8
Hours
|
8
Hours
|
