RASSOR_DRUM_THE_GUIDE

grabcad

The inner guide-wall effectively blocks the loss of regolith in any position, allowing for a 64% fill ratio to be achieved. The guide-wall stops halfway around the drum, enabling regolith to drop directly into the main interior space. The drum operates with forward rotation for scooping and reverse rotation for emptying, maintaining a straightforward design that simplifies fabrication from 2014-T6 aluminum sheet-metal and tube materials. Divided into four distinct sections, the drum features two scoops that can engage up to a maximum of 175mm in length, totaling a mass of 4.82 kg with its greatest diameter measuring 365mm and overall length of 346mm. Estimated collection capacity for regolith reaches approximately 17.7 liters.