Equipment use
This machine is designed by industry or national standards CJ/T3012-1993 "cast iron inspection manhole cover", CJ/T121-2000 "recycled resin composite inspection manhole cover" and JC889-2001 "steel fiber concrete inspection manhole cover", GB/T 23858-2009 "inspection manhole cover", etc.for testing the bearing capacity of the manhole cover. Its structural performance fully meets the requirements of the test specification.
Main technical parameters
1. Maximum test force: 1000kN
2. Test space: 1500mm
3. Workbench height: 500mm
4, force value accuracy: ≤ ± 1% (better than 1 level)
5, loading speed adjustment range: 0.1 ~ 25kN / s
6, deformation measurement range: 0 ~ 50mm
7, deformation measurement accuracy: microcomputer acquisition 0.01mm
8, test compression space: ≥ 300mm
9, pressure plate specifications: φ356mm
10, loading medium: 46# anti-wear hydraulic oil
11, with Lenovo brand computer, LCD monitor, HP printer
12, motor power: 1.5kW
