Storage means is also provided within the housing for receiving and storing a supply of {HEAD ~ lubricating fluid}, the lubricating fluid flowing through {TAIL ~ a distribution conduit} to the cutting cone bearings for lubrication thereof 
Storage means is also provided within the housing for receiving and storing a supply of { HEAD ~ lubricating fluid } , the lubricating fluid flowing through { TAIL ~ a distribution conduit } to the cutting cone bearings for lubrication thereof
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH