I have just gotten back into modeling, so I haven't jumped into a scratch build yet, but I hope to someday build some of these vehicles. This is a small collection of photos of unique Antarctica vehicles that are in service working at McMurdo Station, the largest US station on the Ice. I am headed back to the Ice in about six months, so I am hoping to take down some supplies to work on some scratch building while down there. I hope this gives someone some ideas for some builds.
This is a '50's vintage Cat SD-8LGP. These 'Stretch 8's' were build from 1953 to 1959 by Cat for the US Antarctic Program. There were eight delivered to the Ice and I have heard that there were four sent to Greenland as well. These rigs were stretched 36" in the center section and the tracks are a huge 54" wide. They have incredible draw bar pull rating for the low ground pressure. There are three of these still in service on the Ice. One should be at the SeaBee Museum in Port Hueneme, CA, one is that the bottom of a cravasse in the shear zone of the Ross Sea, and three have been scrapped.
Here is a better view of the width of the tracks.
The next group of vehicles are all made by Foremost in Canada. http://www.foremost.ca/index_vehicles.php
This one is called "Ivan the Terra Bus", everyone that gets off of the plane for the first time in Antarctica and sees Ivan to take them to town. You see all of the returning folks running away from Ivan looking for a ride that goes more than 10 mph.
Delta Scharen is a fuel delivery truck used to resupply fuel tanks in remote areas of town.
There are three passenger Deltas in town that are used for moving people back and forth to the airfields.
The tires are 66x44-25's. These are the same tires used on Monster Trucks, so these would be easy to get tires, at least the Chevron style.
These two trucks are Nodwell 110 units and they are both older ARFF trucks. They were slated for disposal a few years ago, but they are in service for a few more years now until replacement units are secured.
There are two of these units on the Ice. One is a 4-door unit, and a 2-door unit as well. They are also airfield fire apparatus.
This is the newest ARFF rigs. There are four of them in serivce now. They are 2005 and 2006 F-550's with Mattracks or Grip Tracks.
If anyone wants some additional photos let me know. There are some cool vehicles down there.
R.J.
http://picasaweb.google.com/airrj1