Showing posts with label fit. Show all posts
Showing posts with label fit. Show all posts

Friday, August 20, 2010

Eyeball to Hoof: Down Under, Checking the Fit


Checking the Fit, originally uploaded by CowCopTim.

Something about this photo just grabs me. It's another of those, "Huh!" sorts of photos. A photographer frames something we see often in a way that makes it interesting and visually compelling. And makes it look pretty dangerous!

Photographer Tim Dawson had a wonderful time at the New Zealand Farriers Association's North Island Dairy Flat Forging and Heavy Horse Competition in Auckland on July 23-24. While I try to figure out which farrier this is, I will let you enjoy the shot.

For the uninitiated who may have stumbled upon this image, you are looking at the age-old act of a hot horseshoe being pressed against the trimmed bottom of a Clydesdale's hoof. The farrier will hold it there firmly for a few seconds (no, it doesn't hurt the horse) while it gives off some acrid sulphurous smoke. Then he will pull it away and observe the hoof to see if the burn mark is uniform around the wall of the hoof. This will tell him if the shoe is level; without a level shoe, the nails won't be tight and if the nails aren't tight...well, you remember the old "All for want of a horseshoe nail" ditty.

This process is called "hot fitting" and it is done for all types of horses. It is even done for Thoroughbred racehorses, though they wear thin aluminum shoes that can't be heated and pressed. I don't think it has been scientifically proven, but it is widely believed that feet that have been hot fit hold together better because the horn tubules are somehow "sealed" by the heat and they keep out bacteria or there is some other beneficial effect that protects the hoof wall.

But nothing is quite as dramatic as hot fitting a Clydesdale.

The Clydesdale competition was won by Grant Nyhan, Marcel Veart-Smith and Deane Gebert.

Thanks to Tim Dawson for allowing this photo to be shown on the Hoof Blog today.

Monday, May 04, 2009

Holy Horseshoes! Bob Baffert's Bold Backstretch Blacksmith Burn-On

by Fran Jurga | 4 May 2009 | Fran Jurga's Hoof Blog

"Hey, dude, you're setting my horse's foot on fire!" Trainer Bob Baffert watched closely as Tom Doolan hot-seated Pioneerof the Nile's feet before the Kentucky Derby on Saturday. The horse finished second. For a bigger view of this photo, double-click on the image.

Needless to say, this is a story that racing fans would read only on the Hoof Blog.

Bob Baffert must have been holding his breath Saturday morning as he watched horseshoer Tom Doolan hotseating Pioneerof the Nile's hooves before nailing on new shoes for the Kentucky Derby.

In case you are not familiar with this process: "Hot seating" is as old as the hills...or maybe older, but you don't see it much around the racetrack anymore. When pleasure horses are shod with heavier steel shoes, the shoes are still heated in a forge and shaped and reflattened to fit the foot.

Then, before nailing on, the hot shoe is held against the trimmed foot to make sure that the foot is trimmed flat and that the shoe has been hammered flat and that everything is where the shoer wants it. Along the way, some shoers notice that the feet that are "burnt on" tended to be healthier and there are actually some studies going on to see what is the optimum time to hold the hot shoe against the foot.

You can't heat up an aluminum race plate so Baffert's farrier, Massachusetts native Tom Doolan, used Dan Burke's forge to heat a steel shoe to use for the hot seating of Pioneerof the Nile's feet, then he just nailed on the cold aluminum plate.

Hot seating or fitting also causes a loud sizzle and then releases a plume of sulfurous smoke that has a special way of clinging to your hair and clothes: it's all very medieval and magical the first time you witness it! Bob Baffert has been around long enough to have witnessed it many times, but the sheriff's deputies and security guards who crowded around probably wondered why people wrinkled their noses at them the rest of the day.

Many shoers believe that a foot that has been hot-seated also holds a shoe better and that the process somehow seals the horn tubules and helps keep bacteria out of the hoof wall. Saturday's wet track conditions may have inspired Doolan, or weakened Baffert's resistance to allowing his very valuable horse's feet to be set almost set afire a few hours before the race. Or, it may have been Baffert's idea in the first place when he saw the weather report.

Note: Hot seating has nothing to do with any sort of a lameness condition; it is routinely done on sound horses perhaps even more often than on lame horses. There is no indication at all that anything is wrong with Pioneerof the Nile's feet, although we can't see his feet through the flames!

They say the Kentucky Derby is all about tradition, and this little ancient backstretch ritual certainly proved that.

Tom Broadus worked out of the Farrier Product Distribution vintage Chevrolet pickup with its state-of-the-art Stonewell farrier box body to prepare shoes for Papa Clem on Derby morning. The fully-equipped classic rig was parked at Churchill Downs for the week in case any of the visiting shoers needed help.

Thanks to Dan Burke for the photos!


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