Automatic programmable proctor – CBR
EN 13286-2 / ASTM D698, ASTM D1557, ASTM D1883 / AASHTO T99, AASHTO T180, AASHTO T193 / BS 1377:4, BS 1990, BS 1994 / NF P94-093, NF P94-066 / DIN 18127 / UNE 7365, UNE 7255, UNE 103-501-94 / CNR UNI 10009 / CNR N. 29, CNR N. 69 / DUTCH RAW, EPP and most International Standards.
Automatic, programmable PROCTOR / CBR Compactor with microprocessor, high technology”
Designed to compact Proctor and CBR specimens it ensures an extremely uniform compaction degree granting reliable and repeatable test results.
The microprocessor software allows to select and to perform different compaction cycles in a fully automatic system by strictly meeting the mentioned International Standards.
The blows are automatically distributed as requested by the selected Standard with turntable rotation and rammer displacement through photoelectric cell sensors and microprocessor. Top quality components and high accuracy mechanical workings grant very long life also under intensive utilisations.
The digital control panel is separate from the machine and it can be fixed to the wall or mounted on a bench. The high resolution graphic display (blue negative) 320×240 pixels visualizes selected Standard total number of blows effected and remaining ones to end the test and execution of each layer.
The compactor is easy to use friendly menu driven of simple and practical maintenance.
The user can “select and memorize up to 10 personalized test cycles” that can be later on modified or replaced by other ones. This is a very important function because it allows to update the Compactor to new Standards or any Standard not included in the microprocessor or for research purposes.
The original lift system of the rammer can be selected at 12″ or 18″ or at 300 or 450 mm granting a correct and constant fall height.
Rammer drop speed: 1 blow each 2 seconds.
The compactor accepts moulds having dia. 4″ and 6″ 100 and 150 mm both Matest made or from other producers thanks to its universal mould fixing system.
The machine is supplied “without rammers” to be ordered separately and selected according to the desired Standard (rammers are interchangeable).
Not sellable in CE markets
Power supply: 230V 1ph 50Hz 500W
Dimensions: 610x470xh1710 mm
Weight: 165 Kg