| Usage: | Universal Testing Machine |
|---|---|
| Power: | Hydraulic |
| Model Number: | WAW |
| Brand Name: | TE |
| Place of Origin: | China (Mainland) |
| universal testing machine: | physical testing |
Quick Details
Specifications
Application
WAW-E series computer control electro-hydraulic servo universal testing machine is suitable to test various 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 related industry such as steel mills & alloy, reinforced bar etc, aircraft industry, research institutes, laboratories, calibration institutes etc.
Applied Standard
l Load meets or exceeds the following standards: ASTM E4, ISO7500-1, EN 10002-2, BS1610, DIN 51221.
l Strain measurement meets or exceeds the following standards: ASTM E83, ISO 9513, BS 3846 and EN 10002-4.
l 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
l Tensile test at room temperature DIN EN 10002-1, ISO 6892, ASTM A370, ASTM E 8
l Tensile test on reinforced steel:ASTM A615/A615M, ISO 10606, EN 10080
l Compression test DIN 1048, ISO 6784, ASTM C39, ISO 4506
l Tensile test for bolts ASTM F606-07
l Tensile Tests for Strands ASTM A416, BS 5896
l ASTM D143 Test Method for Shear Modulus at Room Temperature
l ASTM A185/A185M-07 Standard Specification for Steel Welded Wire Reinforcement, Plain, for Concrete.
Load Frame
Featuring a dual test space with higher stiffness to meet extensive test applications, the load capacity is available from 300kN to 3000kN.
l Compact design with rigid four-column & two-lead screw construction.
l Dual workspace design: upper for tension test (expandable for peel & tear test etc), lower for compression, bending and shearing tests, which is quite convenient for different kinds of tests.
l The frames all incorporate human factor consideration in the design to ensure safety, improve testing efficiency, and reduce operator weariness.
l Cylinder mounted at the bottom of the machine to guarantee the working gravity.
l Test space can be extended according to the length & elongation of specimen and related test requirements.
Crosshead
The design of open front hydraulic wedge grips makes the exchange of inserts and specimen loading easier. Tensile grips are embedded into upper fixed and lower movable crosshead to keep maximum strength. Lower movable crosshead motor-driven by roller chain provides the exceptional ease of operation.
l Variable pressure hydraulic power supply provides pressure on demand, reducing heat generation, increasing oil life & eliminating the need for water cooling.
l Double control mode, manual control & PC servo control model. For manual control model, hydraulic pack is for manual loading and hydraulic clamping specimen for high efficiency, while test data & curves can be 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 and processed by PC automatically, closed-loop servo control of position, load, stress & strain increasing test efficiency, meeting the data consistency between collection and analysis.
l The pumping units are designed to be located in the lab with lower noise level within 65dB.
l 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 adopted. The two oil pumps are high pressure gear pumps, with low noise and steady performance.
Technical specification
|
Model |
WAW-300/400E |
WAW-500E/600E |
WAW-1000E |
WAW-1500E/2000E |
WAW-3000E |
|
Max. Load(kN) |
300/400 |
500/600 |
1000 |
1500/2000 |
3000 |
|
Load measuring range |
2~100%F.S. (0.2/0.4~100%F.S optional) |
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|
Load accuracy (%) |
±0.5/±1 |
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|
Deformation measuring range |
2~100%F.S. (0.2/0.4~100%F.S optional) |
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|
Deformation accuracy (%) |
±0.5/±1 |
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|
Displacement position(mm) |
0.001 |
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|
Test loading speed(mm/min) |
0.5-50 (0.01-50 if configured with EDC220 controller & Moog servo valve) |
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|
Max. Crosshead moving speed (mm/min) |
200 |
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|
Stress control range |
1~60(N/mm2)S-1 |
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|
Strain control range |
0.00025/s~0.0025/s |
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|
Tensile space1(mm) |
690 |
750 |
750 |
1000 |
1450 |
|
Compression space(mm) |
570 |
620 |
620 |
850 |
1250 |
|
Piston stroke(mm) |
250 |
250 |
250 |
250 |
250 |
|
Column Distance(mm) |
435 |
480 |
570 |
840 |
860 |
|
Column Diameter(mm) |
65 |
75 |
90 |
110 |
140 |
|
Working table size(mm) |
550x670 |
600x670 |
650x800 |
900x1200 |
950x1250 |
|
Flat jaw (mm) |
0-15 |
0-30 |
0-40 |
10-70 |
10-70 |
|
Round jaw(mm) |
Φ9-Φ32 |
13-Φ40 |
Φ20-Φ60 |
Φ20-Φ80 |
Φ20-Φ80 |
|
Jaw height (mm) |
73 |
90 |
110 |
160 |
160 |
|
Jaw width(mm) |
73 |
90 |
110 |
140 |
140 |
|
Platen size(mm) |
Ф128x30 |
Ф148x40 |
Ф200x60 |
Ф200x60 |
|
|
Bending span(mm) |
30-480 |
30-500 |
50-500 |
50-720 |
50-900 |
|
Roller diameter (mm) |
Ф30 |
Ф30 |
Ф50 |
Ф50 |
Ф50 |
|
120 |
120 |
160 |
160 |
160 |
|
|
Bending depth (mm) |
100 |
100 |
180 |
180 |
180 |
|
Net weight (kg) |
1200 |
2450 |
3500 |
8500 |
11000 |
|
Max. height2(mm) |
2200 |
2400 |
2750 |
3500 |
4110 |
|
Dimension of load frame3(mm) |
720X560X1940 |
770X600X2150 |
900X650X2500 |
1300X900X3250 |
1340X1000X3860 |
|
Size of power pack(mm) |
550x550x1410 |
550x750x1410 |
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Oil tank volume(L) |
ISO VG68# or VG46# hydraulic oil |
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|
110 |
110 |
110 |
150 |
230 |
|
|
Oil pressure (MPa) |
26 |
26.5 |
26 |
26 |
26 |
|
Footprint (L x W) |
1120x800 |
1350 x1350 |
1600x1600 |
2000x1800 |
2200x2000 |
|
Gross weight (kg) |
1300 |
2600 |
3700 |
8800 |
12000 |
|
Shipping dimension (mm) |
2600x1000x1150 980x830x178 |
2500x1000x1130 980x 860 x 1800 |
2700x1160x1100 1540x980x1725 |
4200x1450x1350 1500x1050x1600 |
4600x1450x1350 1500x1050x1600 |
|
Power supply |
3PH, 380VAC, 50Hz, 2kW |
3PH, 380VAC, 50Hz, 3kW |
3PH, 380VAC, 50Hz, 5kW |
3PH, 380VAC, 50Hz, 6kW |
3PH, 380VAC, 50Hz, 8kW |
Notes: 1.Tensile space excludes the 100mmpiston stroke;
2. Max. Height includes the250mmpiston stroke;
3. The height of load frame excludes piston stroke;