"Mechanical Soil Compactor automatically counts the number of hammer blows and shuts off when a preset number is reached. The Mechanical Soil Compactor brings big improvements in functional accuracy, ease of use, reliability, and safe operation to laboratory. Hammer blows are accurately counted and evenly distributed for each soil lift placed in the compaction mold. Automatic indexing of the turntable positions the mold for each new hammer drop. The simple and efficient chain-drive lift system employs a compensating mechanism to adjust the hammer drop for soil thickness in the mold during compaction. Hammer mass is concentrated near the bottom for better transfer of energy to the soil specimen. This unit is a safe and efficient method for processing soil density soil samples, assuring uniform compaction, and accurate, repeatable test results.
The Compactor can be used with ID 102mm Molds, 2.5kg weight with 305mm dropand the free-fall hammer adjusts easily from 4.5 kg weight with 457.2 mm dropby the addition of a surcharge weight.
The standard 51mm hammer can be replaced by one of the same 3.14in² areas, but with a pie-shaped face to cover the entire sample surface with 102.2 mm molds.
Standard compaction molds, and a digital automatic counter with start/stop switching are also included. Electronic safety interlock automatically shuts down operation if the door is opened.
Features:? Improves accuracy, ease of use, reliability, and safe operation, Uses 102mm moldsIncluded Items:
? Mechanical Soil Compactor (230V/50Hz)? 2.5kg Hammer? 4.5 kg Hammer? Surcharge Weight? 102.2 mm Molds.? Digital Automatic CounterAccessories:? 102.2mm Soil Density Mold Sets for compacting soil samples? Stainless Steel Straight Edges for trimming and leveling specimens? Mechanical Compactor Calibration Cylinders are lead cylinders available as replacement cylinders for calibration? Mechanical Soil Compactor Calibration Kit ? Lead deformation apparatus, ? A micrometer, 15 lead cylinders.? AASHTO T 134, AASHTO T 99, ASTM D1557Electrical: 230V/50Hz /4 AmpsHeight: 1,677mm Maximum during operationProduct Dimensions:(W-318 xD-749 x H-1,422)mmInstrument commissioning installations, testing, performed one job and user training.Instrument calibration from public university in Bangladesh. i.e BUET, DUET etc.Sample or instrument accepted by the concern authority.