Product Description
Main application: WEW-BH Series Digital Display Universal Testing Machine (Hydraulic automatic clamping) is widely used for metal-materials tensile,bending and compression tests .Equipped with simple accessories , this series testing machine can be used for testing of cements,concrete,brick, tile, rubber and rubber products.
Structure introduction: This series testing machine adopts the integration design of lower hydro-cylinder host and oil-control cabinet . This testing machine adopts structure of six columns and two workspace .A tensile space is between the upper and lower beams. And the compression and bending test is between the lower beam and the worktable.The test space is adjusted by moving lower beam. The rise and fall of the lower beam is driven by the chains.
Features:
1,Load measurement: High precision sensor, good linear repeatability and strong impact resistance ensures the high precision,stability and long life.
2, Displacement measurement: photoelectric encoder, high precision and reliable.
3,Loading mode: Mechanical Manual control..
4,Automatic clamping: single hydraulic clamping oil supply; automatic and reliable clamping, high safety.
5,Multiple protection: double protection for hardware and software; double protection piston travel for mechanical and electric; automatic stop protection when exceeding 2~10% of Max. load.
6.Test results: The max. test force data is obtained.
6.Management of database: Test data is automatically stored in digital controller , and it is convenient to check test data.
7.Data interface: The database plugs are reserved. Equipped with the computer and software ,the data can be uploaded to the network in the laboratory .
8.Structure: The integrated design of lower oil-cylinder host and the oil control cabinet, which saves space and easy to install
9.Control mode: .Control mode: by adjusting the oil supply valve and oil return valve to controll
10.Safety protection: door-type protection net design can ensure the tester safe even if Specimen breaks off .
Main parameters:
Machine Model |
WES-100BH |
WES-300BH |
WES-600BH |
WES-1000BH |
Max. testing Force(KN) |
100 |
300 |
600 |
1000 |
Accuracy class |
1 Class 1 |
|||
Testing Measuring range(KN) |
4%-100%FS |
|||
Testing force indication relative error |
≤±1% |
|||
Max.tension distance (mm) |
620 |
620 |
665 |
685 |
Max.compression distance (mm) |
520 |
520 |
565 |
585 |
Clamp width of flat specimen(mm) |
≤60 |
≤60 |
≤80 |
≤80 |
Clamp thickness of flat specimen(mm) |
0-15 |
0-15 |
0-15 |
0-20 |
Clamp diameter of round specimen(mm) |
6–22 |
10-32 |
13-40 |
20-60 |
size of plates(mm) |
Φ200 |
|||
Bending test pressed rolled distance(mm) |
460 |
460 |
600 |
600 |
Effective column spacing(mm) |
355 |
435 |
475 |
510 |
Loading mode |
Hydraulic Manual Control |
|||
Clamping grips controlled by |
Hydraulic Automatic Clamping |
|||
piston stroke(mm) |
150 |
170 |
200 |
250 |
power(Kw) |
2.2 |
|||
oil pump control cabinet(mm) |
620*500*1200 |
|||
External dimensions of machine’s host(mm) |
650*460*1800 |
720*470*1900 |
780*520*2100 |
830*560*2200 |