WAW-3000A/4000A/5000A Hydraulic Universal Testing Machine
Product description:
WAW-3000A/4000A/5000A Hydraulic Universal Testing Machine is ideal for high-capacity tension,compression, bend/flex, and shear testing.
1. Introduction Application
WAW-3000A/4000A/5000A Hydraulic Universal Testing Machine is ideal for high-capacity tension,
compression, bend/flex, and shear testing.
It accords with the correspondent requirements of BS, EN, ISO, ASTM,JIS and many other testing methods.
These frames feature dual spaces so users can quickly change between tension and compression testing
without having to remove heavy fixtures.
2.Application
Metals-(wire, rod, tube,strip, plate, strip)
Fasteners (tensile, proof,single and double shear)
Construction materials(reinforcement bar, wire,mesh, folding,compression of concrete and components)
Nonmetal materials , and more .
3.Features
3.1Top seated cylinder structure makes the installation of frame without complicated foundation construction.
3.2 Extra-length screws and columns, with an adjustable upper crosshead, to increase the available test space for longer test specimens.
3.3 Semi-open front hydraulic wedge clamps for easier loading and allowing rapid loading and unloading of specimens.
3.4 Rigid 4-column load frame construction providing superior axial and lateral stiffness and minimum maintenance, low reaction at specimen failure.
3.5 Servo valve attached direct on actuator providing close-coupled servo valve and accumulators for improved performance and reduced pressure fluctuations.
3.6 With digital displacement transducer for the best positioning and measuring accuracy.
3.7 Hydraulic operated wedge grips available.
3.8 Including grip control system mounted direct at the machine.
3.9 Tooling for tension, compression, bend/flex, shear and other tests.
3.10 With chrome plated columns for easy cleaning and longest life.
4. Technical Specifications
Model |
WAW-3000A |
WAW-4000A |
WAW-5000A |
Control Way |
Constant stress uniform deformation constant displacement three closed loop control and program control dealing
|
||
Max. Load(kN) |
3000 |
4000 |
5000 |
Load accuracy |
Class 1 |
||
Load range |
2%~100%F·S |
||
Load resolution |
Capacity/300, 000 (fully auto scaling of single measurement |
||
Deformation Measurement Range |
2%~100%FS
|
||
Stroke |
250mm |
300mm |
300mm |
Test speed(mm/min) |
0-80 |
||
Max. Tension Test Space (mm)
|
800 |
1000 |
1000 |
Nominal maximum specimen sizes Diamater(mm) |
Φ20~Φ50,Φ50~Φ80, Φ80~Φ110 |
Φ20~Φ50,Φ50~Φ80, Φ80~Φ110 |
Φ20~Φ50,Φ50~Φ80, Φ80~Φ110 |
Nominal maximum specimen sizes Thickness(mm) |
5~50, 50~100 |
5~50, 50~100 |
5~50, 50~100 |
Column Effective Spacing(mm)
|
600 |
800 |
800 |
Platen dimensions(mm) |
204 |
204 |
204 |
Weight(kg) |
8500 |
20000 |
22000 |