ZYY-3 Twelve link Direct Shear Preloader (Improved Type)

Product Information

The ZYY-3 twelve link direct shear preloader is a specialized pressure gauge used to apply vertical pressure to soil samples, ensuring their drainage, consolidation, and stability before providing samples for consolidation and rapid shear tests.

Product features;

1. Adopting the principle of leverage and equipped with a complete set of weights, with a rod to rod ratio of 1:12, the sample is pre compressed and consolidated

2. Equip standard preloading containers to provide a saturated air environment for the entire preloading process of soil samples, improving the accuracy of data.

3. 12 sets of preloading devices are standard, which can preload 36 specimens at once.

Main technical parameters:

1. Sample area: 30cm ²

2. Maximum load: 1.2kN

3. Leverage ratio: 12:1

4. Maximum pressure: 400kPa

5. Loading form: weight

6. Pressure rating: 50, 100, 200, 300, 400 (kPa)

7. Soil sample container: 12 pieces

8. Sample quantity: 36

9. Dimensions: 910 × 740x1160mm

10. Weight: 110Kg