Gilson HM-57RF Large Automatic Aggregate Washer (230V/50Hz)

The HM-57R Large Aggregate Washer (115V/60Hz) allows processing of large aggregate and soil samples up to 15lb (7kg). Stainless steel drum size is 12in diameter x 13in high (304x330mm).

Model HM-57F offers the same features, but operates at 230V/50Hz. An additional HMA-261 Wash Drum is recommended to improve sample processing efficiency.
HM-52 Small Aggregate Washer (115V/60Hz) is designed for washing geotechnical or smaller aggregate samples of up to 6—8lb (2.7—3.6kg). The gooseneck water tube swivels aside to allow drum removal. Stainless steel drum is 9in diameter x 10.75in high (229x273mm).

HM-52F small unit has the same functionality and features, but operates on 230V/50Hz power supplies. An extra HMA-260 Wash Drum can be ordered to improve sample processing efficiency.

---

Features:

• Automatically washes soils and aggregate samples to remove fines
  
• Designed for fines content determination or preparation of samples for sieving
  
• Eliminates high cost and time required for manual methods
  
• Prevents loss of oversize material in decanted wash water
  
• Totally enclosed gear motor for drum rotation
  

What's In The Box:

• (1) Aggregate Washer (230V/50Hz)
  
• (1) 6ft (1.8M) power cord with GFCI plug
• Required Wash drum HMA-261

Brochure/Datasheet

---

Instruction manual

Note: Prices are not binding , subject to change without prior notice