The portable point load tester is an instrument that can measure the tensile and compressive strength of rock easily and quickly.
Due to the use of top and block loading, the pressure of rock damage is less than that of conventional presses.
No need to be processed into regular specimens, suitable for on-site use, easy to carry out low-strength rock determination.
This is a simple, economical and rapid advantages of simple scientific testing tools, can be used for coal, geology, water, transportation, construction and other works for rock mechanical properties test.
The main technical parameters:
Jack (1) the system maximum working pressure: 60Mpa
(2) piston diameter: dia.35mm, stroke 160mm
(3) Piston area: 9.62 square centimeters.
(4) Maximum pressure: 50KN
(5) Display: digital display
(6) Allow the maximum height of the specimen: 150mm
(7) Maximum sample width: 108mm
(8) digital instrument with a peak hold function
