Estevan, Saskatchewan, Canada
Utility Coals Ltd
Boundary Mine
Cat DW20 Tractor with Coal Hauler, Belly Dump Trailer, 6ft High, fluid filled Wheels,
Capable of hauling 50 tons of Coal
These were the first units used at Utility Coals ca 1957-58
Cat DW20, 50 ton Coal Haulers,
Lined up outside the Utility Coals Ltd. Estevan shop ready for another day
Picture taken by Marjorie Turton
Another view of the DW20's
Picture taken by Marjorie Turton
Manual for the DW20 Tractor above
©