Application: It used to test shear strength of coarse grained soil which particle size is 60mm. Specification: 1. Size of the soil sample: Dia.30cmX60cm 2. Axial loading: 1500kN 3. Max.stroke: 300mm 4. Max. Confining pressure: 3MPa 5. Max. Back pressure: 1MPa 6. Pore water pressure: 2MPa