WAL Computer Control Electro-hydraulic Servo Horizontal Tensile Testing Machine
Applications & Functions:
WAL series Computer controlled electro-hydraulic servo Tensile Strength Test Equipment is mainly designed for tensile strength tests on anchor chain, hook, porcelain insulator, wire rope, stopper, electric cable, optical cable, overhead line, steel strand, slings, plastic woven sack, rods, ropes.This machine adopts steel welded frame structure, and uses single-rod double-acting piston cylinder to provide loading force,cylindrical pin plug to mount specimen, and load cell to measure testing force.These test frames are powered by hydraulics for high strength testing and can be customized in length to meet a variety of application requirements.
Computer automatically controlling test process, and computer can timely collect the testing parameters like loading force, stroke etc. It and display, record, process and print the test results, and control test procedures as the set program and can draw test curves automatically in real time.
Test curve: Force-displacement, Force-time, Force-deformation, Stress-strain and so on.
Main Technical Specifications:
Model | WAL-600 | WAL-1000 | WAL-2000 | WAL-3000 |
Max Load Capacity | 600KN | 1000KN | 2000KN | 3000KN |
Range of Testing Force | 4%-100% | |||
Accuracy of Testing Force | ±1% | |||
Relative error of displacement | ±1% | |||
Stress speed | 1-45Mpa/s | |||
Precision of constant stress | ±1% | |||
Stretching distance | 0-10000mm | |||
Piston stroke | 500mm or customized | |||
Method of Specimen Clamping | Bolt way,specially according to the specimen that customer provide. | |||
Control mode | Computer controlled or hand valve control | |||
Effective testing space | Width 750mm or customized | |||
Fixed-way of moving beam | Manual bolt fixed or hydraulic automatic bolt fixed | |||
Power supply | 220V/380V, 50Hz | |||