YJS series digital display covers hydraulic pressure testing machine

bargain

First, the main purpose
The test machine uses hydraulic loading system, manual control loading, electronic measuring, digital display test during the test force has a peak hold function, and can be manually cleared peak. A plastic resin is suitable for regeneration and composite covers, cast iron covers allows the residual strain and compressive strength tests, fracture type B for steel fiber reinforced concrete covers and the destruction of water grate cover load test .
Second, product classification
YJS-600A implementation of standards
YJS-600B implementation of standards
Third, the major technical indicators

model specification	YJS-600A	YJS-600B
The biggest test of	600kN
Test force accuracy force	Better than ± 2% of indicated value
Test space	1250*300	1280*260
Platen size	Ф356	Ф356 ( manhole covers ); 500 * 200 250 * 200 ( water grate cover)
Piston stroke	250
Power supply point	380V ± 10%, 50Hz
Host Dimension	160010001730	160010001800
weight	2500	4000