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Pneumatic Shock Test Machine

Pneumatic Shock Test Machine
Pneumatic Shock Test Machine
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Product Code : 16
Product Description

Pneumatic Shock Test Machine

We offer pneumatic Shock Test Machine to our clients. The machine produces the shock pulses in the vertical direction using compressed air to force the platform to impact on the Shock Test Machine base.

Salient features

  • Heavy duty structure
  • Adjustable drop height
  • Compliance with is, iec, mil-810e,astm
  • Pc based instrumentation for waveform analysis
  • Acceleration and time duration is being made variable
  • No vibration passes to the ground as air spring are provided on the base of machine

Tarang make computerized pneumatic shock test machine is a versatile test equipment to carry out shock test in accordance with various is, mil and iec standards. Elastomer pads are used between the platform and anvil of the impact area to produce half-sine pulses, lead pellets for sawtooth pulses and pneumatic cylinders for square pulses. The drop height and the air pressure are responsible to accelerate the platform to generate the magnitude of the shock pulse. The different design of the half sine, sawtooth and square wave pulse programmers are used to get the desired time duration.

Pc based instrumentation system the measurement of a shock pulse has become a highly specialized area of dynamic testing. The increased demands of the testing industry for accurate, informative, dynamic test data have established the basic requirements for instrument performance. Tarang pc based instrumentation system provides to control, monitor and waveform analysis for accurate, informative, dynamic test data of shock test machine.

Salient Features

  • Heavy duty structure
  • Adjustable drop height
  • Acceleration and pulse duration is adjustable
  • Pneumatic operation with low maintenance requirement
  • Fail safe brakes for no Secondary or Tertiary Shocks
  • Shock Test in accordance with IS, IEC, MIL-810,ASTM etc
  • PC based control, monitoring and waveform analysis
  • Shock Response Spectrum Analysis
  • Ground is Isolated from shocks generated
  • Various safety interlocks for safe operation

Pneumatic Shock Test Machine is a versatile test equipment to carry out shock test in accordance with various IS, DIN, EN, ISO, MIL, DEF, ASTM and IEC standards. The machine is used in product qualification testing, transient analysis of structures or models and fatigue tests on sub systems and parts with an object to determine their suitability under the SHOCK environment and to assess their structural integrity.
The machine is fabricated with Mild steel of a very robust design to provide necessary mechanical strength and rigidness. The structure is having a mass to generate energy so that no additional ballast is required. The Shock Platform is made of Aluminium and has stainless steel threaded inserts to mount test objects. The machine produces the shock pulses using compressed air to force the platform to impact on the elastomer pads (Half-Sine Programmer Pads) which are placed between the platform and anvil of the impact area to produce half-sine pulses, Lead pellets are placed to generate sawtooth pulses and pneumatic cylinders are used to generate square pulses. The drop height and the air pressure are responsible to generate the desired acceleration. The different design of the half sine, sawtooth and square wave pulse programmers are used to get the desired pulse shape and pulse duration.

The platform is supported and guided by the LB RODS to maintain its balance. The lifting of the platform is done by pneumatic cylinders, the drop height is determined by the desired acceleration level. In a shock test due to the rebounce action secondary shocks may occur, which are totally unacceptable by most of the test standards. Fail safe brakes are used as a rebounce brake and as a quick release device to avoid secondary and tertiary shocks. The shock test machine is isolated from the ground by heavy duty shockers and shock absorbers and hence does not require any special foundation other than industrial grade flooring. The Shock test machine is supported by a PC based intelligent Instrumentation system to control, monitor and analyse acquired shock test waveforms. The system has 4 channels to monitor the shock pulses generated which are expandable upto 16 channels.


TSTS - 6060

TSTS - 7570

TSTS - 7575

TSTS - 1010

Table Size

600 x 600 mm

750 x 750 mm

750 x 750 mm

1000 x 1000 mm

Payload Capacity

200 Kg

250 kg

500 kg

1000 kg

Payload Height

unlimited

unlimited

unlimited

unlimited

Max Payload Size

600 x 600 mm

750 x 750 mm

750 x 750 mm

1000 x 1000 mm

Stroke Length (Max)

300 mm

350 mm

350 mm

450 mm

Velocity Change

No load

7 m/s

7 m/s

10 m/s

15 m/s

Velocity Change

Full Load

5 m/s

5 m/s

8 m/s

12 m/s

Min Velocity with and without Load

1.25 m/s

1.25 m/s

1.25 m/s

1.25 m/s

Pulse Shape

Half Sine

Sawtooth (Optional)

Square wave (Optional)

Trapezoidal Waveform (Optional)

Shock Rate

1-8 shocks/min

1-8 shocks/min

1-8 shocks/min

1-8 shocks/min

Max Deviation of specimen from table centre

30 mm

30 mm

30 mm

30 mm

Machine Mass

4000 kg

4500 kg

5500 kg

6500 kg

Dimensions

900*900*1500

1000*1000*1600

1000*1000*1600

1500*1500*2000

Utilities required

Plant air or bottled Nitrogen 6-8 bar 410V, 3-phase 50 Hz

Safety Interlocks

Mains Input Over & Under Voltage, Phase drop, programmer pad change protection, over travel, Fail safe brak

 NOTE : Due to continuous development specifications are subject to change without notice. Customized solutions are also available.

*M8 or M10 or M12 as required by the customer

PC Based Instrumentation System
The measurement of a shock pulse has become a highly specialized area of dynamic testing. The increased demands of the testing industry for accurate, informative, dynamic test data have established the basic requirements for instrument performance.

Tarang PC based instrumentation system provides an easy control, monitoring and waveform analysis to be done. The control of the machine is very user friendly and incorporates various safety interlocks for safe operation of the machine. The test report of any test performed can be viewed and printed easily. The Shock Analysis software is specially designed for the analysis of waveforms generated. Shock Response Spectrum Analysis can also be done with this software.



TARANG KINETICS (P) LTD.
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TARANG KINETICS (P) LTD.
C-20, Industrial Estate, Roorkee - 247667, Uttarakhand, India
Phone :91-1332-264289
Fax :91-1332-265446
Mr. Akshat Jain (Director- Business Development)
Mobile :+919760025259
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