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GWA Series Electro-hydraulic servo steel strand testing machine

This testing machine is mainly used for tensile, compression, bending, shear and other tests on metal materials. It can be used for tensile, compression, bending, shear and flexural tests on other types of specimens when equipped with corresponding fixtures.

Classification :

Hydraulic Universal Testing Machine

WhatsApp : ‪+8613405319966

E-mail : sales1@jianketest.com

PRODUCT DETAILS

Based on standards:

ISO 6362-2；ISO 6892-2；ASTM E21-05；ASTM E8M-08；ASTM E9-89a(2000)；BS EN10002-5；BS EN10002-1

Product Features:

Overall Structure: The main unit, servo oil source, and measurement and control computer are integrated into a single design. Small size;

Measurement and control system: Consists of a fuel tank, servo oil pump, control valve assembly, sensors, servo controller, control software, and a computer, offering high control accuracy and excellent reliability;

Servo oil pump: Consists of a servo motor and high-pressure oil pump, offering fast response, a wide speed adjustment range, and low noise;

Spatial adjustment: Utilizes dual-sided hydraulic cylinders for lifting and lowering, making it easier to adjust the spatial adjustment than traditional lead screw drives. It has the advantage of fast adjustment, greatly improving testing efficiency. Shock absorption system: The equipment is equipped with a powerful shock absorption system, requiring no foundation or fixings. This eliminates vibration after the specimen is broken, eliminating the need for re-construction of the test laboratory. Test accuracy: The mainframe components are machined using a precision machining center, a servo-hydraulic control system distributes flow, and a high-precision spoke-type sensor measures force, ensuring a Class 0.5 test accuracy for the entire machine, exceeding national standards. Shock absorption system: The equipment is equipped with a powerful shock absorption system, requiring no foundation or fixings. This system eliminates vibration after the specimen is broken, eliminating the need for re-construction of the test laboratory. Simplicity: The lower tension and upper compression structure greatly facilitates tensile testing of metal materials. Operating Noise: Utilizing a brand-name ultra-quiet oil pump and servo motor control, it operates virtually silent. Specimen Clamping: Hydraulic clamping for ease of operation. Safety Protection: High-toughness protective netting is installed in the tension and compression areas, ensuring both safety and aesthetics.

Equipment Positioning: A forklift compartment is provided at the bottom of the equipment, facilitating positioning and subsequent adjustments. The upper crossbeam can be lowered, allowing the equipment to easily pass through the 2.2-meter height limit;

Product Specifications:

Serial Number	Specification Model	GWA-600L	GWA-1000L
1	Maximum Test Force (kN)	600	1000
2	Force/Displacement/Deformation Measurement Range/td>	1%-100% FS
3	Force/Displacement/Deformation Resolution	1/500000 FS
4	Force/Displacement/Deformation Accuracy	≤±0.5%
5	Force Constant Rate Control Range (FS/s)	0.01%～3% FS
6	Constant Displacement Control Range (mm/min)	0.5-400	0.5-350
7	Strain Constant Rate Control Range (/s)	0.00003-0.0005
8	Speed Control Accuracy	≤±2% of Set Value
9	Maximum Ascending Speed (mm/min)	350	250
10	Maximum Lowering Speed (mm/min)	700	650
11	Tensile Test Space (mm)	100-1000	200-1000
12	Compression Test Space (mm)	10-910	10-810
13	Tensile Specimen Clamping Method	Hydraulic
14	Flat specimen gripping thickness (mm)	0-20	0-30	0-50
15	Circular specimen gripping diameter (mm)	￠13-￠40	￠16-￠60
15	Circular specimen gripping diameter (mm)	Steel wire jaws (15.2mm)	Steel wire jaws (15.2mm)
16	Span between two supports (mm)	375	375
17	System voltage	AC220V±10% 380V
18	Motor power (kW)	3
19	Main unit length and width dimensions (mm)	1040×770	1250×880
20	Host Height (mm)	3000	3200
21	Host Weight (kg)	2300	2900

ProductConfiguration (Subject to final order):

Serial Number	Name	Content	Quantity
1	Main unit	Universal machine main unit with hydraulic jaws	1 unit
2	Controller	Electro-hydraulic servo universal testing machine measurement and control system	1 set
3	Servo oil source	AC servo pump station, servo and reversing valve assembly	1 set
4	Load sensor	Column-type high-precision	1 set
5	Displacement Sensor	1000mm Wire-Type Displacement Sensor	1 unit
6	Electronic Extensometer	YYU-500, for steel strands	1 unit
7	Electronic Extensometer	YYU-100, for steel bars	1 unit
8	Tensile Attachment	3 pairs of jaws (1 flat, 2 round) standard	3 pairs
9	Tensile attachment	Steel strand	1 pair
10	Compression platen	Upper and lower pressure plates	1 pair
11	Measurement and control software	Electro-hydraulic servo universal testing machine measurement and control software	1 set
12	Computer	Industrial touch screen computer with computer mounting bracket	1 unit
13	Vacuum Cleaner	High Power	1 Set
14	Accessories	Tool Kit, Documents (Certificate of Conformity, Manual, etc.)	1 Set

APPLICATION FIELD

Aerospace

Automobile Manufacturing

Mechanical Manufacturing

Electronic Components

Textile Industry

Wires and Cables

CERTIFICATES

Computer Software Copyright Registration Certificate Electro-hydraulic Servo Universal Testing Machine Measurement and Control System V1.0

Computer Software Copyright Registration Certificate Electronic Universal Testing Machine Embedded System V1.0

Computer Software Copyright Registration Certificate Constant Temperature and Humidity System Control Software V1.0

Computer Software Copyright Registration Certificate for Interactive Universal Testing Machine Measurement and Control System V1.0

Computer software copyright registration certificate Pressure testing machine embedded system V1.0

Invention Patent Certificate Building Material Density Testing Machine

Utility Model Patent Certificate A deformation measuring device

Utility Model Patent Certificate A Glass Optical Inspection Equipment

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 you send samples?

A: Of course, we can provide customers with free samples and express delivery services to all over the world.