The WES-D series digital hydraulic universal testing machine adopts a hydraulic cylinder bottom mounted main body structure, mainly used for mechanical performance tests such as tensile, compression, bending of metal materials, non-metal materials, product parts, components, structural parts, and standard parts.
If equipped with environmental devices, this series of universal testing machines can also perform material tensile, compression, and bending tests in that environment. For example: high temperature tensile, low temperature tensile, compression and other tests.
This hydraulic universal testing machine is suitable for steel, metallurgy, building materials, quality inspection centers, water conservancy and hydropower, highway bridges, research institutes, colleges and universities, mechanical engineering and other factories, mines, enterprises and testing research institutions.
Manufacturing and inspection standards for products
1. GB/T 2611---- "General Technical Requirements for Testing Machines"
2. JJG 139---- "Tensile, compressive, and universal testing machines"
Applicable test method standards
The experimental operation and data processing meet the requirements of GB/T 228.1---- "Tensile Testing of Metallic Materials Part 1: Room Temperature Test Method", GB/T 7314----"Room Temperature Compression Test Method for Metallic Materials", GB/T 232---- "Bending Test Method for Metallic Materials" and other standards. And data processing methods that meet different standards can be configured according to customer needs.
| 规格型号 | WES-600D | WES-1000D |
| 最大试验力（kN） | 600 | 1000 |
| 试验力示值相对误差 | ≤示值的±1% | ≤示值的±1% |
| 试验力测量范围 | 最大试验力的2%～100% | 最大试验力的2%～100% |
| 等速应力控制范围 | 2～60MPa/s | 2～60MPa/s |
| 等速应变控制范围 | 0.00025/s～0.0025/s | 0.00025/s～0.0025/s |
| 等速位移控制范围（mm/min） | 0.5～50 | 0.5～50 |
| 夹紧方式 | 液压夹紧 | 液压夹紧 |
| 圆试样夹持直径范围（mm） | Φ6～Φ40 | Φ13～Φ60 |
| 扁试样夹持厚度范围（mm） | 0～30 | 0～40 |
| 扁试样夹持宽度（mm） | 80 | 110 |
| 最大拉伸试验空间（mm） | 550 | 550 |
| 最大压缩试验空间（mm） | 500 | 550 |
| 油源外形尺寸（长×宽×高mm） | 1128×700×930 | 1128×700×930 |
| 主机外形尺寸（mm） | 730×590×2100 | 1000×660×2400 |
| 电机功率（kW） | 2.1 | 2.5 |
| 主机质量（kg） | 1600 | 3000 |
| 最大活塞行程（mm） | 200 | 200 |
| 活塞最大移动速度（mm/min） | 约80 | 约80 |
| 试验空间调整速度（mm/min） | 约150 | 约150 |
