Manhole Mechanical tester is designed to determine the performance, shear strength and coaxial load performance of manhole chamber, wall, and base. JJICM manhole mechanical property tester is designed to determine the performance of inspection chamber, manhole frame as well as manhole wall. It can be used to test shear strength and the axial loading performance of manhole base; It can also be used to test Ring stiffness, flatness and ring flexibility test.