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Automatic Aggra-Washers

Select Item: $950.00 HM-52  Tabletop Automatic Aggra-Wash Drum, 115V/60Hz $1,025.00 HM-52F  Tabletop Automatic Aggra-Wash Drum, 230V/50Hz $1,600.00 HM-57R  Full Size Automatic Aggra-Wash Drum, 115V/60Hz $1,675.00 HM-57RF  Full Size Automatic Aggra-Wash Drum, 230V/50Hz Specify Quantity:     HMA-261 Aggra-Wash Drum for ... ($115.00) MA-198 Hose Clamp w/Adjust ... ($2.50) WT-10 12" Diameter Full He... ($95.50) WT-8 1/4" ID. Vinyl Tubing ($1.00)     Estimated Shipping Weight: 140.0 pounds   63.5 kilograms Test Methods AASHTO T11 ASTM C 117 ASTM D 1140 Recent Items Full Size Automatic Aggra-Wash Drum, 115V/60Hz Speedy 2000 Moisture Tester, 0-10 %, 12g Sample Proportional Caliper, Budget Reflux Extractor Kit, 1000g Capacity, 115V/60Hz Coarse Aggregate Void Content Apparatus

HM-57R pictured

HM-57R

Two models automatically wash soil and aggregate samples to remove fines passing the No.200 sieve. Inconsistencies and high cost of manual methods are eliminated. Water is continuously fed into the revolving, inclined stainless steel drum via a permanent regulated connection and the sample is gently agitated until overflow is clear. Overflow is directed to sieves to prevent loss of oversize material in decanted wash water. Select appropriate sizes from our extensive line of Wet-Washing Sieves. Both models are equipped with totally enclosed gear motors for drum rotation and 6ft (1.8M) power cords with GFCI plugs.

HM-57R Full-size model allows processing of large aggregate samples up to 15lb (7kg). Drum size is 11in diameter x 13in high (279x330mm), extra drums can be ordered as HMA-261 to improve sample processing efficiency. Overall Dimensions: 22x22x31in (559x559x788mm), LxWxH. Est. Ship Wt.: 140lb (64kg).

HM-52 Table Top model is portable and convenient for placement on a counter top adjacent to a sink. This model is useful for washing geotechnical or small aggregate samples of up to 6-8lb (2.7-3.6kg). The fixed-angle, removable drum can be used as a weighing container. Gooseneck water tube swivels aside to allow drum removal. Order extra drums as HMA-260 to improve sample processing efficiency. Stainless steel drum is 9in diameter x 10.75in high (229x273mm). Overall Dimensions: 18x12.5x16in (457x318x406mm), LxWxH. Est. Ship Wt.: 40lb (18kg).

Recommended accessories for both models include 8in (203mm) and 12in (305mm) brass pans with drains. Vinyl tubing may be used to connect pan to drain, if desired.