Application: 

The 50 kN Capacity Automatic Marshall Stability Test Machine with U-Touch PRO Control Unit is designed to determine the maximum load and flow values of bituminous mixtures. With suitable accessories , can perform crack propagation by semi-circular bending test and determination of the indirect tensile strength of bituminous specimens.

The machine comprises of a robust, compact two column bench type compression frame with adjustable upper cross beam. Motor, worm gear system and U-Touch PRO Control Unit are housed within the base unit. For safety, up and down travel of the lower platen is limited by limit switches mounted on the gear system. Rapid adjustment of the platen can be done by using the up and down buttons located on the front panel. The machine can be hand operated by a lateral hand wheel for calibration purposes.

The Automatic Marshall Stability Test Machine is supplied complete with;
* Load Cell, 50 kN
* Penetration Piston for Marshall Stability Test
* Linear Potentiometric Displacement Transducer 25 x 0.001 mm with holder
* Utest Software
* Ethernet cable for connecton PC
* Hand Wheel for Manual Control

MAIN FEATURES
* 50 kN capacity
* Stand alone fully automatic test execution
* For marshall, indirect tensile and semi-circular bending tests.
* Flow and stability values are automatically calculated and saved.
* Touchscreen graphic diplay 800x480 pixel, user-friendly menu consisting of icons, figures and diagrams.
* High resolution: 32 bits
* Large storing capacity on internal memory and data export function to usb stick drive
* Ethernet port for connection to PC
* Language and unit system selection


U-Touch PRO Control Unit
U-Touch PRO Control and Data Acquisition Unit is designed to control and process data from the loadcell and displacement transducers fitted on Marshall Stability test machine. The moel can perform marshall, indirect tensile and semi-circular bending tests according to EN,ASTM/AASHTO and BS standards listed above.

The Unit can perform tests stand-alone fully, automatic without the need of a PC or software. Software can be used to
get additional advanges described in the section below.U-Touch PRO incorporates a user-friendly interface that shows all existing menu options as buttons and tabs. Users can activate or deactivate certain functions easily and input test data by using touch keyboard. Parameters such as test information, user information, sample information and test parameters can be modified and saved for later use by operators.

Control Unit offers many additional unique features. Utouch Pro enables the users to display current memory usage and test results with its advanced data and memory management interface. U-Touch PRO can export, copy, or delete the test data saved in its internal memory. Results and additional information for previous tests can be recalled using U-Touch PRO.

Test reports can be instantly printed using an (optional) thermal printer. TFT can simultaneously display machine status, test values, warnings during operation and test graphs in real time.

PLEASE see the pages of “General/Data Aqusition and Control Units” for details of the properties of software and hardware of U-Touch PRO Control Unit.

Feature:

1. With overload protection and falling over position protection.
2. Easy to operate, accurate test data, stable and reliable performance.
3. The instrument automatically tests, displays and prints the stability and the corresponding flow value, and draws the coordinate curve of the specimen under stress deformation.
4. The test results of 15 sets of test pieces can be stored.
5. Large LCD screen display curve and stability and flow value.
6. There are two types of flow detection: single and double.
7. The test is automatically controlled by the instrument or computer. The data and curve of the test piece under pressure deformation are automatically saved and displayed by the computer, and can be printed out by the printer.
8. Advanced automatic analysis software, according to the "asphalt mixture mix design method" to draw a variety of curves, automatically give the best amount of asphalt, can be output through the printer.
9. you can choose a large indenter to do the big Marshall test, you can also choose a double indenter to do two kinds of tests.

10. The machine is equipped with a USB interface.
11. Optional serial port, PC software can be analyzed and processed.

Q: Are you trading company or manufacturer ?
A: We are the manufactory ,in this area for 20years

Q: How long is your delivery time?
A:  If the products  in stock, generally 5-10 days,.if stockout 15-20 days  ,according to the  quantity of  order.

Q: Do you provide samples ? is it free ?
A: Yes, we could offer the sample for your test , but its not free.Hope to understand the high cost of products for high quality

Q: What is your terms of payment ?
A: Payment amount<=1000USD, 100% in advance. Payment amount >=1000USD, 30% T/T in advance ,balance as the B/L copy