Main purpose:

The main machine of pavement material strength tester is a multi-functional testing instrument for Subgrade and pavement materials of highway. It can use various accessories to measure the unconfined compressive strength, indirect bonding strength, load ratio of soil and pavement materials, and determine the thermal stability and plastic flow resistance of asphalt mixture - stability and flow value It can also be used in many other tests that need to apply vertical load.

Product features:

This machine is completely in accordance with the technical requirements of JTG e40-2007 power geotechnical test specification (jig e42-2005) and power engineering aggregate test specification issued by the Ministry of communications of the people's Republic of China. It has compact and rigid design, mechanical transmission, durable and reliable, button operation can be used for both motor and manual operation, with leveling top plate to automatically level up and down, limited position device, and the outer part of transmission screw rod has The protective cover shall be free of the screw rod out of position and foreign matter plug in use.

Technical parameters: