computer-controlled electro-hydraulic servo universal testing machine
The oilcylinder mounted under the host, Gap seals cylinder, twocolumns, two screw frame structure (commonly known as four-post). Space for tensile tests on test, the test space can be usedfor compression, flexural and shear test (need to increase the correspondingaids). Lower beam movements using disk-typemotor driven worm, Ball Screw drive, to achieve tension, compression adjustmentspace. Main oil cylinder honing cylinders,hydraulic force sensors (precision load cell force measurement to be added, isa special configuration). Automatic hydraulicclamping system to facilitate clamping the sample, good stability. Configuration-related samples can be completed accompaniedsteel, metal samples, steel hinge line (host needs to be changed), cables,fasteners, concrete and other tests.
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Product type statichydraulic testing systems
The standard: GBT228ISO: 15630-1,6892 ASTM: A370, C39, C469, E8 other: EN 10002-1
Owned material metal:asphalt / rock / concrete, fasteners, components
Industry metallurgicalindustry, quality inspection centers, universities, industrial supplies,automotive / rail / ship building, aviation industry
Test type stretching: compression, bending , cut
The main technical parameters | WAW-C Series |
300 | 500 | 600 | 1000 | |
The biggest test of(KN) | 300 | 500 | 600 | 1000 | |
Force range | 4%~99%(Or 1% to 99% precision) |
Test Force showed the relative error | Better than ± 1% of indicated value (≤ ± 0.5% precision) |
Deformation Accuracy | ± 1% (or ± 0.5% precision) |
Stretching space(mm) | 550 | 550 | 550 | 650 | |
Compression space(mm) | ≥500 | |
Clamping methods | Automatic clamping |
Clamping diameter of round specimen(mm) | Φ10-Φ32 | Φ13-Φ40 | Φ13-Φ40 | Φ26-Φ60 | |
Flat plate specimen thickness(mm) | 0-15 | 0-15 | 0-30 | 0-40 | |
Shear specimen diameter(mm) | 10(Optional) |
Upper and lower platen size(mm) | Φ160(Alternative 204 × 204) |
The maximum distance between the fulcrum bending | Optional |
Pump motor power | 1.5KW |
Beam moves up and down motor power | 1KW |
Deformation measurement device | Photoelectric encoder or electronic extensometer |
Security devices | Software protection and mechanical limit protection |
■ Host screw gap adjustmentmechanism with the moving beam with a reasonable working position and stressstate.
■ customized according tothe requirements of the sample and configure related test space can beaccompanied by complete sample reinforced steel hinge wire, cable, fasteners,concrete tests
■ Hydraulic clamping devicecan independently adjust clamping speed (configurable inching clamping deviceaccording to customer requirements)
■ You can choose accordingto the requirements of a load sensor or oil pressure sensor, effectivelyimprove the test force measurement range and accuracy values.
■ fuel tank mounted underthe host structure reduces the height of the center of gravity lower test toreduce the impact of the breaking machine damage.
■ can accurately measure thedistance after moving beam with optical encoder.
■ integrated oil sourcedesign makes the machine more compact and reasonable, reduce floor space.
■ provides manual andautomatic dual control system, choose the operating mode.
■ built-in integratedtechnology-based controller card, reducing wiring, improve test real-timecontrol and real-time acquisition capabilities, improve product stability.