Mechanical Shock Test Machine

Product group
Shock Test System

Linko Test Equipment Co., Ltd.

Linko Test Equipment Co., Ltd.

Product description

Mechanical shock tests accurately measure the fragility of products and evaluate how they respond to particular shock inputs. Shock test data is key information to ensure any product is capable of withstanding its intended “ real environment’’ use.

Whether you wish to perform a complete Damage Boundary Product Fragility Assessment, an industry/ mil standard shock pulse, or a company-specific test specification, We are available with the performance to meet your application. Shock Test Systems are used to test the consumer, battery, medical, military, and aerospace products, and components.


Mechanical shock test machine is specialized for performing half sine, trapezoidal and sawtooth shock pulse waveforms by simplifying the programmer system. This is the simplest model in our Shock Test Machine series. Table size range from 200mm ~2000 mm. STS series is applicable for computer parts, digital cameras, smartphones, tablets, displays, household appliances, mobile products, optical components, connectors, batteries, etc

• High Reproducibility
• Easy Maintenance for Long Term Usage
• Easy-to-Use Test Settings
• Simple Setting by Simple Construction
• Superior shock pads with long service life
• With shock pulse, programmers generate short and long duration half sine shock pulses
• Dual Mass Shock Amplifiers to generate extremely high acceleration levels (10,000g+)


Model ST20 ST30 ST40 ST60 ST80 ST120
Table size(cm) 20*20 30*30 40*40 50*60 70*80 120*120
Maximum load(Kg) 10 30 50 100 200 300
Peak Acceleration(G) Half-sine wave 1500 1500 600 500 500 500
Peak Acceleration(G) Sawtooth wave 100 100 100 100 100 50
Peak Acceleration(G) Trapezoidal wave 100 100 100 100 100 50
Duration(ms) Half-sine wave 0.5~30 1~30 1~30 1~30 2~30 2~30
Duration(ms) Sawtooth wave 3-18 6-18 6-18 6-18 6-18 6-18
Duration(ms) Trapezoidal wave 6-18 6-18 6-18 6-18
Dimension(cm) 55x65x210 120*103*245 126x96x252 135x120x262 155x130x262 155x130x262
Weight(Kg) 580 1300 2600 3200 4200 4800
Power supply & air pressure 3Φ AC380V 50/60Hz  &  0.5~0.8Mpa
Compliance with standard specifications GB/T2423-2008、GJB1217、GJB360.23、GJB150、GJB548、MIL-STD-202F、IEC-68-2-27、MIL-STD-883E、MIL-STD-810F、ISTA、UL etcs

Mechanical Shock Test Machine Supplier FAQ

How is a mechanical shock test done?
For small-scale mechanical shock tests, the vibration test system is used for testing, and for high-acceleration mechanical shock tests, a high-acceleration shock test machine is usually used for testing.

How many directions are usually tested in the mechanical shock test?
Generally, the positive directions of the three mutually perpendicular directions are impacted in a total of 6 directions. You can also make three positive directions (X, Y, Z directions) according to your own situation. Generally, the number of impacts in each direction is 3 times.

What are the important test parameters for mechanical shock testing?
Shock waveform, acceleration, pulse duration

Can you supply equipment or system to perform 150g@6ms?
All shock testing machines can meet your test conditions, the following are the test conditions that our shock testing machines can achieve for your reference.

Acceleration 5g 10g 15g 25g 30g 30g 30g 40g
Duration 30ms 16ms 11ms 6ms 6ms 11ms 18ms 11ms
Acceleration 50g 50g 100g 200g 300g 1500g 2900g 3000g
Duration 6ms 11ms 11ms 3ms 2ms 0.5ms 0.3ms 0.3ms

Does the equipment require a special foundation?
Our equipment is equipped with a vibration isolation system that does not require special foundations

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