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Micro-deval abrasion testing machine is used to test the abrasion resistance of stones, aggregate, thus to evaluate the quality of aggregates.This machine is composed of drum, sealing cover, bracket, gearbox, motor, controller, it's kind of common aggregate test equipment.The machine consists of a steel frame suitable to house four 200 mm dia.x 154 mm length cylinders (EN 1097-1) .

Micro-deval abrasion testing machine is used to test the abrasion resistance of stones, aggregate, thus to evaluate the quality of aggregates.This machine is composed of drum, sealing cover, bracket, gearbox, motor, controller, it's kind of common aggregate test equipment.The machine consists of a steel frame suitable to house four 200 mm dia.x 154 mm length cylinders (EN 1097-1) .

Pile integrity tester is a test and analysis instrument for pile integrity testing and monitoring of precast pile driving process.Under impact or vibration load, the pile structure integrity and vertical bearing capacity of single pile are tested and analyzed.The purpose is to determine the bearing capacity of pile and the integrity of pile structure.

The Marshall Stability Machine is used to determine the load and flow values of bituminous mixtures. The Marshall is composed of a robust and compact two-column frame with an adjustable upper cross beam driven by an electro-mechanical ram with a maximum capacity of 50 KN and a data acquisition and processing system. The Marshall Stability Machine can be hand operated by a lateral hand wheel for calibration purposes. The mechanical jack raises the lower cross beam at a constant speed of 50.8 mm/min. The limit switches are provided for both, bottom and top limit of travel. The Automatic measuring system consists of a 50KN capacity strain gauge load cell that is fitted to the upper cross beam to read stability values and 25 mm x 0.001 mm displacement transducer fitted to Break Head. The Manual measuring system consists of a 50 KN capacity load ring and dial gauge graduated 0.01 mm with 25 mm travel.

USAGE OVERVIEW: FSY Crack depth gauge is based on the principle of acoustic diffraction to measure the crack depth of concrete surface.