Keene Engineering NEW for 2015 140S Vibrostatic Back Pack Dry Washer
This is the Complete Keene Engineering 140S Dry Washer Only (No Hose or Blower)
Some other new patented features of the Keene 140s dry washer also include:
creates greater electrostatic charged recovery bed.
“Soft Bed Technology”:
“Scrubbing Pins”:for early separation of material and even flow before entry into the recovery tray.
“New Improved Vibrator System”: creating greater vibration at lower engine speeds for increased gold production.
enables the user to make fine adjustments to vibration and air pressure in the recovery container. As the Material is shoveled into the concentrator into a large classifying hopper it automatically classifies the material, allowing only small gravel (approximately 3/8ths. of an inch) to enter the concentrator.
“Blast Gate Technology”:
“Vibration Transfer Bumpers”: The folding support legs are now equipped with these transfer bumpers that will transfer energy to the hopper. This vibration assists in moving larger material off the screen faster and eliminating the need to physically drag away excess material from the hopper. The material is then processed evenly through the recovery tray. The nonmagnetic gold and values are attracted magnetically to electrostatic charged special cloth that lines the recovery tray.
Why use a drywasher? The name of the game with gold prospecting is moving material. The more you move, the more opportunity to find gold and more of it. Using a drywasher (AKA dry sluice) allows gold prospecting to take place in high volumes in dry areas without the need for water. Keene drywashers are reliable and built to last.
Note, currently we are shipping inside the Lower 48 only, if you need it shipped to AK, HI or anyplace other than the Lower 48 states in the USA you must call or email us for a freight quote or arrange your own. We do not sell or ship this Keene Engineering Product to Africa, South America or Asia.