PHONE DOWN TIME 8/12/20
We are currently updating our phone system. This may cause phone down time on Wednesday, August 12, 2020. Please email firstname.lastname@example.org for immediate assistance if you experience any issues calling our office. Thank you and sorry for any inconvenience.
The California Bearing Ratio or CBR testing yields relative strength of laboratory compacted or in-situ soils and base coarse materials. The test penetrates resistance of a soil to a standard sized piston. CBR testing equipment includes load frames, filter paper, molds, spacer discs, surcharge weights and more. The manual CBR load frame uses a two-position mechanical jack to provide steady test speeds. As well as rapid travel of the platen for positioning of the sample. The Versa-Loader load frame performs compaction, CBR, unconfined compression, triaxial, and soil strength tests. The unit’s push button control operates up, down, and stop functions with ease, while a second knob adjusts speed. The multi-function load frame performs CBR, UC, UU and Marshall testing. The frame uses a 3/4 hp dc drive motor and controller. Its adjustable speed range maintains speed regulation withing 1%.