UNIVERSAL TENSILE TESTING MACHINE-TWIN LOAD CELLS-5KN & 50KN-SERVO CONTROLLED SYSTEM-FOR GEOTEXTILE

Servo-Controlled Automatic Digital Universal Testing Machine for Geotextiles. Fixtures and Test Grips for various tests available at extra cost.



Compliance with following International Standards:

ASTM D4533, ASTM D4595, ASTM D4632, ASTM D4833, ASTM D6241, ISO 12236, ISO 10319, IS 14293

Applications:

• Geo-synthetic material including Geo-textile, Composite Geo-textile, Geo-grid, Geo-membrane, Geo-Net etc. Which are used in traffic, water conservancy, tunnel, building construction and other industries.
• Suitable to conduct Grab, Static Puncture (CBR Puncture), Index puncture, Trapezoid Tear and wide width tensile tests confirming to procedure laid down in above listed ASTM Standards

Can be Supplied with the following fixtures / Jaws / Test Grip:

1. ASTM D4632, ASTM D4833   - Two in one combined - Mechanical Grab test & Trapezoid Test fixture (See Optional Accessories)
2. ASTM D4595 - Mechanical Wide Width Test Fixture (See Optional Accessories)
3. ASTM D6241, ISO : 12236  - Mechanical CBR Puncture Test fixture (Using 50mm probe) (See Optional Accessories)
4. ASTM D4533, IS 15907:2010 - Annex C - Mechanical Index puncture test fixture(Using 8mm probe)  (See Optional Accessories)

Salient Features:

• Floor standing model
• Uniquely designed servo controlled operation
• Aesthetic exterior appearance
• Strong and durable load frame
• Simple and easy to understand operation
• Equipped with Twin (Dual) Load cells
• Can be equipped with wide variety of grips for different test samples as per above listed ASTM Standards
• Equipped with Servo Motor, Servo drive and Touch screen HMI & PLC Controller
• Auto Load rate/Strain rate control using Imported Servo drive
• On-screen one touch Easy load cell selection
• Permanently mounted calibrated load cells
• Overload & extension protection parameter for mechanical safety by help of limit switches
• Also fitted with Emergency stop button to stop the test in between
• Automatic electronic controllable movement of Cross-head travels (START-STOP-UP-DOWN) 
• Auto-stop / Return of cross heads to home position as and when sample breaks
• Speed Variation by dedicated Servo Drive from 0.01 mm/min to 500 mm/min
• Extension indication with least count of 0.01 mm through Proximity switch
• Dedicated PC Software with RS-232 Interface facility
• Facility to export the generated data to excel files for further analysis
• Also, Supplied complete with Instruction manual, Test report and calibration certificate

Specifications of Dedicated Software:

• RS 232 interface with WINDOWS based software to conduct test and keep record of generated data with Graphical Representation
• Also, keep record of generated results i.e. Yield Load, Yield Extension, Break Load, Break Extension, and Modulus of Elasticity
• Line, Doted line, etc facility in graph
• Graph Grids color combination facility
• Graph zooming facility
• Individual graph comparison facility
• Graph overlapping facility for analysis of material property
• Auto scaling facility
• Company logo insertion facility
• Software can run various tests and can recall data for any test done in history. (If Saved)
• Software is Menu Driven for easy navigation through tests.
• Test reports and graphs directly printed on terminal printer through direct print commands after the test is completed.
• Data and Result Units Selectable
• User can operate the machine directly from the software itself
• User can export the generated data in various file formats such as i.e. Excel, PDF etc
• Large Storage capacity (More than 50,000 tests) Depending upon Hard Disk capacity.

Commissioning of universal testing machine:

Customer has to prepare foundation for the machine as per the drawings supplied by us. Also, all electrical connections to be completed before the machine arrive and shall render assistance of semi/unskilled labor to complete the commissioning part. Unloading the machine and placing the same on the foundation has to be arranged at the customer end. It is essential to use Servo Controlled Voltage Stabilizer to protect the machine against Voltage fluctuations. Warranty void in case of non compliance