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WDW Geotextile, Geomembrane, Geogrid Universal Testing Machine (Pneumatic Clamping)

Used for mechanical properties testing of various geosynthetics such as geotextiles, geotextile membranes, geotextile grids, etc., geosynthetics joints, seam width tensile test, strip tensile test, bonding point ultimate peeling strength test, trapezoidal tearing strength test, CBR

Classification :

Electronic Universal Testing Machine

WhatsApp : ‪+8613405319966

E-mail : sales1@jianketest.com

PRODUCT DETAILS

Based on standards:

Standards ASTMA370, ASTME4, ASTME8, ASTME9, ASTM D638, ASTM D882, ASTM D3039,ASTM D3479, ASTM E517,ASTM D695,ASTM D6641, ASTM D3410, ASTM D7791, ASTM D412, ISO6892, ISO527-3, ISO527-4, ISO7438, ISO7500-1, etc.

Product Features:

High-intensity lightAxisFixes the upper beam and work surface, creating a highly rigid portal frame Main Machine: Servo Motor + Reducer + Synchronous Belt + Pulley + Precision Zero-Gap Ball Screw Transmission Structure, The crossbeam moves up and down, and the test process is controlled by measurement and control software: High-precision spoke-type/S-type force sensor, force measurement accuracy 0.5;

A variety of comprehensive test fixtures with pin connections and simple nut locking for easy operation

Additional extensometers, displacement gauges, and large deformation gauges for precise measurement of material deformation Powerful, fully digital, closed-loop, multi-channel measurement and control system, built-in various test method standards, automatic control of the test process, and data collection. The main unit can be saved and exported, and can be connected to multiple networked companies. The main unit features a wheel and adjustable leveling feet on the bottom, facilitating placement and subsequent adjustments. Modular electrical control box for easy troubleshooting; Test force overload protection, safety limit protection, overcurrent and overvoltage protection Indicator lights and voice prompts indicate operating status, and an emergency stop switch are included. Pneumatic clamping with adjustable output pressure for easy operation. Product Specifications:

1	Maximum test force of sensor	50KN
2	Testing machine level	Level 0.5
3	Load measurement range	0.4%-100%FS (Level 0.5)
4	Relative error of indication	±0.5% (Level 0.5)
5	Test force resolution	1/±500,000 F.S (resolution remains constant throughout the entire range)
6	Deformation measurement range	0.2%-100%
7	Force-controlled rate adjustment range	0.005%-5% FS/S
8	Force-controlled rate control accuracy	Within ±1% of the set value for rates <0.05% FS; within ±0.5% of the set value for rates >0.05% FS
9	Deformation Rate Adjustment Range	0.005-5% FS/s;
10	Deformation Rate Control Accuracy	When the rate is less than 0.05% FS/s, it is within ±1% of the set value; When the rate is greater than 0.05% FS/s, it is within ±0.5% of the set value;
11	Maximum Displacement Rate	500mm/min;
12	Displacement Rate Control Accuracy	Within ±0.2% of the set value;
13	Constant force, constant deformation, and constant displacement control range	0.5% to 100% FS
14	Constant force, constant deformation, and constant displacement control accuracy	Within ±0.5% of the set value when the set value is ±10% FS. Within ±1% of the set value when the set value is <10% FS.
15	Maximum column spacing	800mm
16	Maximum beam travel distance	1200mm
17	Maximum deformation measurement range	10-1000mm
18	Power supply	~220V ±10% 50Hz (must be reliably grounded)
19	Motor power	750W
20	Main unit dimensions (length * width * height)	1100x600x2200mm
21	Control cabinet dimensions (length * width * height)	700600750mm
22	Main unit weight	800kg
23	Control cabinet weight	30kg

Product Configuration (Subject to final order):

Name	Content	Remarks
Load Frame	High-rigidity (4 columns + 2 screws), high-stability, dual-space, portal-type load frame	1 unit
Drive System	AC servo speed-controlled motor and driver	1 set
Measurement and Control System	Fully digital closed-loop, multi-channel, multi-functional, easy-to-use	1 set
Load Cell	50kN, spoke-type	1 unit
Handheld Controller	Wired, LCD display	1 unit
Pneumatic clamp	Clamp body: aluminum alloy profile (surface oxidized); Clamp: 45# steel (heat-treated, nickel-plated); Connectors: heat-treated	1 set
Air source	Adjustable output pressure	1 set
Geotechnical material large deformation extensometer	High precision, dual encoder	1 set
Punching and puncturing clamp	Nickel-plated surface, connectors: heat-treated	1 set
Compression Platen	120mm, nickel-plated, heat-treated	1 set
Computer Control Cabinet	Upper and lower shelves accommodate the computer and fixtures, includes four 5-hole sockets	1 unit
Computer	Brand	1 unit
Technical Data	Instruction Manual, Packing List, Certificate of Conformity	1 set
Testing Machine Software	Chinese/English Version (Optional)	1 set

lTooling fixture photos (select as needed):


Geotextile Pneumatic Tensile Grip (<50KN specimen, specimen width <250mm)	Geogrid Tensile Grip (<50KN specimen, specimen width <250mm)	Geotextile and Geomembrane Burst Puncture Fixture

Reinforced Material Weld Peeling Fixture	Extensometer (for sheet specimen elongation within gauge length)	Compression Platen (for specimen compression strength or equipment calibration)

Design and R&D

The overall design of the universal testing machine includes systematic designs such as the mechanical framework, sensor selection, control system architecture, electrical system, software functions, and the overall appearance of the machine.

Host:

The core components of the mainframe, such as the force-bearing frame and the tooling fixtures, are precisely processed through procedures like machining centers, milling, planing, and grinding. Special parts undergo quenching and tempering treatment to ensure that the structural performance of each mainframe meets the design requirements.

Component Heat Treatment

Sheet Metal Processing:

Sheet metal processing: The sheet metal parts for the testing machine are processed through laser cutting, bending, stamping, welding, grinding, and powder coating procedures.

Quality inspection of processed parts:

The quality of each component directly affects the performance of the entire machine. Before use, each component undergoes a series of quality inspection procedures. Usually, its size, tolerance, hardness, surface treatment, etc. are inspected.

Workshop assembly:

The mainframe components, drive motor, transmission mechanism, sensors, tooling fixtures, sheet metal, etc. are strictly assembled in accordance with the company's assembly procedures, and the corresponding data are archived for easy future reference.

Debugging Phase:

Conduct various standard tests, including load accuracy, displacement accuracy, force stability, control precision, and other related calibrations.

Machine inspection and file archiving:

Overall equipment inspection: Cleanliness inspection, impact inspection, rust prevention inspection, safety label inspection, completeness of configuration, etc.

File archiving: After the overall equipment inspection is completed, record the equipment number, configuration information of tooling and fixtures, sensor configuration information, equipment parameter settings information, etc. Both paper and electronic versions are archived for easy future reference.

Factory inspection procedures
serial number	item	explain	"√" or "/"
1	Fixture appearance	The surface is clean, free of bumps and scratches.
2	Appearance of the mainframe	The entire surface of the machine is clean, the paint finish is free of scratches, and the crossbeam has peeling paint.
3	Equipment label	According to the order (strictly prohibiting any contamination during the pasting process)
4	Host company logo sticker	According to the order (strictly prohibiting any contamination during the pasting process)
5	Computer monitoring and control cabinet company logo sticker	According to the order (strictly prohibiting any contamination during the pasting process)
6	Workbench rubber pad	Placed on the mainframe
7	Computer control cabinet rubber pad	Placed inside the control and measurement cabinet
8	Data cable label	Motor wires, encoder wires, power wires, sensor wires, board card wires, etc.
9	Data cable winding	The board card cables are tangled with the RS232 cables, and the motor cables are tangled with the encoder cables.
10	Force sensor connector	Each S-type sensor is equipped with a connector.
11	Pin specification and quantity	20KN model: φ12, 3 pieces; with S-type sensor: φ12, 4 pieces
12	Overall inspection of the box panel fastening screws
13	Overall inspection of the fastening screws of the distribution box
14	Cleaning inside of the distribution cabinet and computer cabinet	Strictly prohibit any remaining connection terminals or similar items.
15	Computer and Accessories Configuration	Computer, monitor, keyboard, mouse, mouse pad
16	Appearance of computer accessories
17	Packing list verification
18	Attached is the packaging.	Pack properly and protect from surface scratches
19	Computer packaging	Clean and undamaged
20	Mainframe packaging	Safety Loading and Unloading Sign
Inspector (Signature):
Date：
Form filling instructions: Mark "√" for "Pass Inspection", mark "√" for "Pass Inspection of Accessories" on the packing list, leave blank if no such item exists, and submit it to the warehouse for filing after self-inspection is completed.

Packaging And Delivery

Product Application

APPLICATION FIELD

Aerospace

Automobile Manufacturing

Mechanical Manufacturing

Electronic Components

Textile Industry

Wires and Cables

CERTIFICATES

Software Registration No.11208041

Pressure Testing Machine Embedded System V1.0

Soft Registration No.11208039

Constant Temperature and HumiditySystem Control Software V1.0

A Kind of Door andWindow Performance Testing Equipment

A Concrete lmpermeability Test Device

A Temperature and Humidity Control Device

A Hydraulic Universal Testing Machine

FAQ

Q:Does the product have quality inspection before loading?

A: Of course, all our products are strictly quality tested before packing, unqualified products will be destroyed, customers can appoint a third party to inspect the products before loading as well.

Q:Can l go to your factory to visit?

A: Of course, we welcome customers from all over the world to visit our factory

Q:How many countries you already exported to?

A: We have exported to the United States, Canada, Brazil, Chile, Colombia, Russia, Ukraine, Thailand, Myanmar, Vietnam, India, Kenya, Ghana, Somalia and other African countries. We have rich export experience, we are familiar with different market demands and can help customers avoid a lot of trouble.

Q:How long does your delivery time take?

A: Generally speaking, our delivery time is within 7-15 days, if the quantity is very large or special circumstances occur, it may be longer.

Q:What product information do l need to provide?

A: Please provide the grade, width, thickness, surface treatment requirements (if you have any) and the quantity you need to purchase.

Q: Can we get the some samples? Any charges?

A: Yes,you can get available samples in our stock.Free for real samples,but customers need to pay the freight cost

Electronic Universal Testing Machine