EHSB Electro-hydraulic servo shield segment bending testing machine
Description
The testing machine is mainly used to test the bending performance of precast concrete lining segments of subway tunnels. Meet the standard requirements of "GB/T22082-2008 Precast Concrete Lining Segments", the equipment adopts electro-hydraulic servo automatic control technology, which is professional and highly automated. By replacing the accessory, it can also be used for compression, bending and flexural tests of other metallic and non-metallic materials.
Specifications
1、Maximum test force： 1000 kN
2、Test force measurement range： 2% ~ 100%FS
3、Displacement measuring range： 0 ~ 200 mm
4、Test speed： 0.5 ~ 100 mm/min，Maximum test speed at full load：50 mm/min
5、Distribution beam： ≈ 1800×500×400 mm
6、Roller： ≈ 1800×240×350 mm
7、Support trolley： ≈ 1800×800×400 mm
8、Maximum Adjustable Test Space： 1200 mm（With accessories and trolleys）
9、Length of lower platform of host： 6000 mm
10、Net spacing between columns： 2000 mm
11、Piston stroke： 200 mm
12、Mainframe size： ≈ 2350×6000×2580 mm
13、Pumping station： 7 L/min，26 Mpa，4 kW，three-phase，AC380V，Self-contained air cooler.
