1. Application
The machine adopts hydraulic loading, Computer Display, easy and
convenient to operate. It is mainly used to execute the tension,
compression, bending, flexural etc. test for metal materials.
Attached with simple accessories and devices, it can be used to
test wood, concrete, cement, rubber, and so on.It is very suitable
for making test to different metal or nonmetal materials under high
toughness and hardness against extreme big loading force.
2. Standards
ISO6892, BS4449,ASTM C39,ISO75001, ASTM A370, ASTM E4, ASTM E8 and
BSEN standards.
3. Host Features
3.1adopts that fuel tank is mounted under the host, tensile test
space is located above the host, compression, bending, shearing
test space is located under the host, means between beam and
worktable.
3.2The structure is designed with solid four column and two screw,
the whole machine has strong stability.
3.3The host is designed all-inclusively to ensure its super strong
stiffness so that it can resist micro-deformation when it is
loading.
3.4Middle beam adopts adjustable gap screw-nut mechanism,
eliminating the gap and improving the measurement performance.
3.5 Fuel tank adopts gap sealed, improving the measurement accuracy
and also extending service lifetime.
4. Overload protection
4.1 When the test force exceeds 2%-5% of the maximum test force of
each file, overload protection, it will stop.
4.2 When the piston rises to the upper limit position, travel
protection, pump motor will stop.
5. Main specifications
| Model | WEW-2000D |
| Structure | 6 column |
| Control way | loading process manual control,computer automatic data dealing |
| Max.load | 2000kN |
| Load accuracy | ≤±1% /≤± 0.5% |
| Load range | 2%-100%FS /0.4%-100%FS(optional) |
| Load resolution | 1/300000 |
| Deformation Measurement Range | 2%~100%FS |
| Deformation accuracy | ≤±1%/± 0.5%(optional) |
| Displacement resolution | 0.01mm |
| Displacement error | ≤±0.5% |
| Max.piston stroke | 250mm |
| Max piston moving speed | 0-70mm/min Manual adjustment |
| Crosshead lifting speed | 270mm/min |
| Max. tension test space | 650mm (can customize) |
| Max.Compression Test Space | 500mm (can customize) |
| Column clearance | 520mm |
| Clamping method | Hydraulic clamp |
| Round specimen clamping range | Φ20-Φ80mm |
| Flat specimen clamping range | 0-60mm |
| Flat specimen clamping width | 75mm |
| Compression plate size | 200*200mm |
| Bending roller distance | 450mm |
| Width of bending rollers | 120mm |
| Power supply | 3-phase,AC380V, 50Hz(can be customized) |
