The Arctic Blast Hole Sampling System is a light duty sampling system designed to be used on boom type open hole percussion drill rigs working in Arctic or freezing conditions. Fitted in-line by the dust collection hose between the drill hole collar and the dust collection unit.
This sampling system would replace the dust collection “pre collector” if one is fitted to the rig.
Nominal air volume range
450 -1200 cfm : Open hole/vacuum application
600 cfm : RC application
Sample collection volume
Heavy Duty Compact Design with gimbal type mounting arrangement
Custom inlet / outlet spigot to suit the range of dust collector hosing
Double Hydraulic actuated trap doors for even distribution of sample over a splitter
Splitter Hinge to enable cleaning of the unit