WAW-H Series Computer Control Electro-Hydraulic Servo Universal Testing Machine

WAW-H Series Computer Control Electro-Hydraulic Servo Universal Testing Machine

USD 20000.00 - 10000.00
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Supplier Details

Jinan Testing Equipment Corporation

Free Member  (2015)

[ Jinan, SA, China ]

Business Type:  Manufacturer

Supplier has 5 products

Contact Details

Product Description

WAW-H series computer control electro-hydraulic servo universal testing machine is suitable to test various high strength metallic & non-metallic materials for tension, compression, bending and shearing strength. Equipped with the electronics, computer & software packages, it is capable of controlling the test procedures as the pre-set programs, and also displaying, recording, processing and printing the test results; The testing curves can be drawn automatically in real time. It is simple, easy to operate, versatile in the applications for metallurgy industry such as steel mills & alloy, reinforced bar etc, aircraft industry, research institutes, laboratories, calibration institutes etc.

Applied Standard
? Load meets or exceeds the following standards: ASTM E4, ISO7500-1, EN 10002-2, BS1610, DIN 51221.
? Strain measurement meets or exceeds the following standards: ASTM E83, ISO 9513, BS 3846 and EN 10002-4.
? Safety: This machine shall conform to all relevant European CE Health and Safety Directives EN 50081-1, 580081-1, 73/23/EEC, EN 61010-1
? Tensile test at room temperature DIN EN 10002-1, ISO 6892, ASTM A370, ASTM E 8
? Tensile test on reinforced steel: ASTM A615/A615M, ISO 10606, EN 10080
? Compression test DIN 1048, ISO 6784, ASTM C39, ISO 4506
? Tensile test for bolts ASTM F606-07
? Tensile Tests for Strands ASTM A416, BS 5896
? ASTM D143 Test Method for Shear Modulus at Room Temperature
? ASTM A185/A185M-07 Standard Specification for Steel Welded Wire Reinforcement, Plain, for Concrete.

Load Frames
Featuring a dual test space with extremely high stiffness; crosshead with built-in gear & worm structure driven by motor greatly reducing the back-lash for more accurate & repeatable test result, load capacity is available from 600kN to 3000kN.
? Compact design with rigid four-column & two-lead screw construction;
? Dual workspace design: upper for tension, lower for compression, bending and shearing tests, which is quite convenient for different kinds of tests
? No gap design of the load frame.
? Special grip design: no need adjustment to tensile space for same length sample.
? Space-adjustment by multiple-level notched column is suitable for specimen with different lengths.
? The frames all incorporate human factor consideration in the design to ensure safety, improve testing efficiency & reduce operator weariness.
? Cylinder mounted at the bottom of the machine to guarantee the working gravity.
? Test space can be extended according to the length & elongation of specimen and related test requirements.
The middle crosshead with built-in worm gearing structure is directly driven by motor for upward and downward adjustment, which reduces greatly the back-lash for more accurate & repeatable test result. With multi-level crosshead positioning structure, the upper crosshead position can be easily changed along with four chrome-plated notched columns depending on the specimen length. Therefore, tests can be performed at a height appropriate for the operator. With front-opening hydraulic wedge grips, it is easier for change of inserts and specimen loading.

Hydraulic power pack
? Variable pressure hydraulic power supply provides pressure on demand, reducing heat generation, increasing oil life & eliminating the need for water cooling.
? Double control mode, manual control & PC servo control model. For manual control model, hydraulic pack is for manual loading and hydraulic clamping for high efficiency of test, While test data & curves can displayed on PC, manual control mode is especially suitable for the batch broken load tests on the large scale of specimens; For PC servo control mode, all can be controlled & processed by PC automatically, closed-loop servo control of position, load, stress & strain increasing test efficiency, meeting the data consistency between collection and analysis.
? The pumping units are designed to be located in the lab with lower noise level within 65dB.
? The oil pump, as the core heart of the oil source, is the power source of the hydraulic system. MARZOCCHI pumps from Italy and the NACHI pumps from Japan are commonly used. The two oil pumps are high pressure gear pumps, with low noise and steady performance.
Technical specification
Model WAW-500H/600H WAW-1000H/1200H WAW-1500H/2000H
Max. Load(kN) 500/600 1000/1200 1500/2000
Load measuring range 2~100%F.S. (0.2/0.4~100%F.S optional)
Load accuracy (%) ±0.5/±1
Deformation measuring range 2~100%F.S. (0.2/0.4~100%F.S optional)
Deformation accuracy (%) ±0.5/±1
Displacement position(mm) 0.001
Test loading speed(mm/min) 0.5-50 (0.01-50 if configured with EDC220 controller & Moog servo valve)
Max. Crosshead moving speed (mm/min) 200
Stress control range 1~60(N/mm2)S-1
Strain control range 0.00025/s~0.0025/s
Tensile space1(mm) 680 800 1000
Compression space(mm) 640 780 850
Piston stroke(mm) 250 250 250
Column Distance(mm) 570 570 750
Column Diameter(mm) 90 100 110

Basic Information

Business Type:
Year Established:
Total Employees:
101 - 500

About Us

We are professional manufacturer of testing equipments for the evaluation of the strength and performance of materials and components, such as tension, compression, bending/flexure, shearing, peeling, Charpy & Izod impact, fatigue, torsion, creep & rupture, friction & wear, hardness. Our products conform to ISO9001 and CE and are produced as per ASTM, ISO, EN etc. standards. Also we accept cooperation on OEM and ODM basis as we do with some famous brands in the world.

Being sole agent of Epsilon Extensometer in China with rich experience deformation measuring filed, we can provide various solutions, such as clip-on extensometer, video extensometer, laser extensometer, full automatic extensometer etc.
? Electromechanical Universal Testing Machine
? Hydraulic Servo Universal Testing Machine
? Metallic Pendulum Impact Testing Machine
? Non-metallic Pendulum Impact Testing Machine
? Drop Weight Testing Machine
? Static & Dynamic Testing Machine
? High Frequency Fatigue Testing Machine
? Structural Dynamic Testing Machine
? Horizontal Tensile Testing Machine
? Axial & Transverse Combined Loading Testing System
? Upset Testing Machine
? Hydraulic Compression Testing Machine
? Creep & Rupture Testing Machine
? Torsion Testing Machine
? Bending Testing Machine
? Erichsen Cupping Testing Machine
? Friction & Wear Testing Machine
? Hardness Tester
? Sample Preparation Equipments
? Other lab Instruments

Our testing equipments have been exported to over 80 countries and regions in the world, such as Europe, USA, Japan etc. Some customers are from National Research Institute, University, and National Inspection Center in local countries. The competitive price, good quality and perfect after-service of our testing machine make our customers speak highly of our products. As you maybe aware of this field, we do believe that there are many products you are familiar with and also interested in. If you are interested in products or some other cooperation, please do feel free to contact us. All the inquiries from you will be handled at the first time.

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