| Customization: | Available |
|---|---|
| After-sales Service: | 24/7 Technical Support |
| Warranty: | 1 Year |
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1. Applications & functions
STB Computer Control Spring Stiffness Testing Machine UndelAxial and Lateral Load is to measure the displacement, stiffnessof spring under both axial and lateral load, complying with thestandard EN13298 Railway applicationsSuspensiorcomponents -Helical suspension springs, steel. The SprinStiffness Testing Machine measures both axial and laterastiffness of spring, displacement for both lateral and axial, bothloads, offset angle etc. The Spring Stiffness Testing Machine isan ideal testing equipment for spring of chuck and train.
Load meets or exceeds the following standards: ASTM E4, 1S07500-1, EN 10002-2, BS1610, DIN 51221. Safety: This Spring Stiffness Testing System shall conform to all relevant European CE Health and Safety Directives EN50081-1,580081-1,73/23/EEC,EN 61010-1
2. Main Features
The Soring Stifiness Testing Machine can apply load from both the axial and transverse directions. The Spring Stifness TestingMachine is loaded by servo motor control with high precision and smooth operation. Axial load is measured by the triangulararrangement of three load cells so that the measuring portion will have a greater resistance to the bending moment capacitlyThe compression platen is mounted lower above a movable apparatus which can move freely to measure the free bending directionof the spring. The lower compression platen is able to rotate as well. The bending direction of the spring can be rotated to the desireddirection for the transverse stiffness test.
The movable spring platform is also incorporated to easy the handling of heavier springs
Applied StandsLoad meets or exceeds the following standards:ASTM E4, IS07500-1,EN 10002-2, BS1610, DIN 51221. Safety. This Spring Stilness Testing System shallconform to allrelevant European CE Heath and Safety Directives EN 50081-1580081-1.73123/EEC,EN 61010-1
3. Main Technical Specifications:
| Model Specifications |
WDW-5 | WDW-10 | WDW-20 | WDW-50 | WDW-100 | WDW-200 | WDW-300 |
| Max Load Capacity (kN) | 5 | 10 | 20 | 50 | 100 | 200 | 300 |
| Load Accuracy | ±0.5% of applied force | ||||||
| Load Resolution | Max. testing force 1/500000 | ||||||
| Test Zones | Single | Dual (upper for tensile, lower for compression) or Single (lower for tensile, compression) |
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| Test Speed Range | 0.005-500 mm/min | ||||||
| Strain Accuracy | ≤±0.5% | ||||||
| Crosshead Travel (mm) | 700 | 600 | 650 | 650 | 550 | ||
| Compression Space (mm) | - | 500 | 500 | 500 | 600 | ||
| Space Between Columns | - | 400 | 550 | 550 | 560 | ||
| Jaw dimension (mm) |
0-3 | 0~7 | 0~14 | 0~14 | 0~20 | ||
| - | φ4~φ9 | φ4~φ14 | φ4~φ20 | Φ9~φ26 | |||
| Power Supply | 1-ph, 220V±10%, 50Hz/60Hz | 3-ph, 380V±10%, 50Hz/60Hz | |||||
| Dimension (mm) | 530×380×1450 | 760×500×1800 | 880×710×1800 | 1040×630×2040 | 1120×710×2210 | ||
| Weight (kg) | 150 | 450 | 800 | 900 | 1300 | ||
Jinan Victory Instrument Co., Ltd (Victory Test - VTS) is a professional manufacturer and exporter of material testing machines and quality control testing equipment in Jinan city, Shandong province, China. Jinan city is the capital of Shandong province, which is located in the northeast of China (about 2 hours away from Beijing and Shanghai.) We are dedicated to offer one stop solution for customer's Quality Control of metal materials. With more than 50 staffs & more than 20 years' experience, a professional testing solution can be offered quickly.
VTS is an ISO9001 CE certified high-tech enterprises, who focus on designing, researching, making and marketing on metal materials mechanical property testing machines. The testing machines cover most of the testing items, like tensile, compression, bend, torsion, impact, hardness, fatigue, etc. VTS products can meet ISO, ASTM, BS EN, TAPPI, GB, etc testing standards. We have passed CE certificate, VTS products have been exported to more than 60 countries.
As we have more than 20 years experience, an ideal testing solution can be offered quickly based on your testing requirement.
Our Advantages:
As we have more than 20 years experience, an ideal testing solution can be offered quickly based on your testing requirement.
1. Professional manufacturer for more than 20 years
2. Reasonable price with good quality & best delivery time
3. One-Stop solution for material testing machines
4. ISO 9001 SGS CE etc qualified supplier
5. Lifetime technical support and service
Sale period service:
After we get your P.O., the production can be quickly arranged.
For common standard machine, it is in stock.
For customized produced machine, the production time is about 2-4 weeks.
Strictly control of quality, each machine is well inspected before delivery.
After-sales service:
The warranty period is usually one year.
English language operation manual and operation video are offered.
Onsite installation and training service can be offered if it's necessary.
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