Some manufacturers built underground grader. Fermel for example. Fermel has two types: http://www.fermel.co.za/product.php?id=61 http://www.fermel.co.za/product.php?id=5
Champion compact graders built an underground model, and I think Cat has one as well.
Yes, there are CAT underground graders, but Cat has not own underground graders, but they have a deal with some firms which rebuilt them.
Ground Force Worlwide have pictures of one that looks really nice.
Cat underground grader. This one is located in a coalmine at Svalbard, Norway
Thanks for the pictures, yes Wright is one of a manufacturer which rebuilt Cat graders for underground.
Looks like a pretty tricky sort of setup... very cool though.
Found the rest of the pictures:
The driving posision is...interesting
I stumbled upon an underground grader by accident. Brandt is a Deere dealer here in western Canada. They have this listed- maybe they are rebuilding them using John Deere components as well? http://www.brandt.ca/Divisions/Engi...t=Industry&pid=Underground-Grader_001(Brandt)
I read that they use a Noram Grader. http://www.noram65.com/
It definitely looks like the same frame.
I only know that the Noram Grader is a modern version from a FG 65 Fiat Allis Grader.
Here are different types of unterground graders (the most are rebuilt Cat graders): http://www.bmcdowell.com/underground-graders.html
Here a grader from the german manufacturer Paus: http://www.paus.de/en/solutions/motor-grader/http://www.paus.de/en/solutions/motor-grader/
Here a site about the MineMaster Grader: http://www.azomining.com/equipment-details.aspx?EquipID=325
I have find another manufacturer, it is from German - Herbst Smag: http://www.herbst-smag.de/herbst_main/herbst_d/herbst_deutsch/MB_Grader.html
Here a rebuilt Caterpillar Grader from VRLader: http://www.vrlaser.co.za/images/mining/mining2.jpg
Here links to the new modified underground graders from Veekmas : 15C: http://www.veekmas.fi/sitenews/view/-/nid/135/ngid/7 all types: http://www.veekmas.fi/app/kone/list/-/submit/ok/show/kaivostiehoylat
Here a video from the UGF20MG : https://www.youtube.com/watch?v=18Rsxj1GJJU
From Paus is a bigger type too, PG 10 HA: http://www.npkce.com/product-categories/mining-vehicles/graders/pg-10-ha/
Dapco has a underground grader too, typ RG-11: http://www.dapcoinc.com/products.html
Have get a picture from a Domino Mynegrader, don't know if the manufacturer still exist:
Here a link to another underground grader: https://www.facebook.com/photo.php?fbid=1853496014938514&set=oa.436478413353515&type=3&theater
Here are some detail pictures from an underground grader to see: http://www.ito-germany.com/tunneling-equipment-lp-grader-low-profile-for-sale#photos
Does anybody have any idea what make this underground grader may be?
It looks to me like an 4x4 Aveling Barford Grader which get rebuilt. Sorry for late answer, i have seen it today.
This popped up on FB today.
That's so you can sneak up on the snowdrifts.
My neck aches just looking at it!
It gives new meaning to the phrase "blind side".
Here is a pic of a new Underground Force blade that was delivered a couple years ago by my buddy.