earthchild said:
Where should the shafts end toward the front of the horse? How do you tell if the shafts are too low or high?
Traditionally the end of your shafts should be at the point of the shoulder, but bent (gig) shafts such as the Smart Cart has will sometimes end further back. That's okay because having the end of the shafts bent down and away from the horse keeps them from getting poked in the shoulder as they turn the cart which is what would happen if you did that with straight shafts.
What constitutes shafts being too high or too low depends on the style of your cart. Show carts for instance are meant to sit low behind the horse and the shafts are supposed to go uphill to the shoulder. Providing the shafts are long enough for the horse's stride and wide enough for the animal to bend, those carts will fit just about anything! On carts with gig shafts they should sit at whatever height makes the straight part of the shaft near the back sit level with the ground. That will probably put the bent front part of the shaft up higher than Americans are used to seeing, but that's what's correct. Here's an example:
On any cart except a show vehicle the general measure of correct tug height is having the seat sit level. If the seat is tipping down towards the horse you either need to raise your tugs to set the shafts more level, or if they're already as high as the breastcollar then the cart is most likely too big for the horse. Here's an example of shafts that are both much too wide and also adjusted too low. (This was my first show with Kody and a borrowed cart back in 2004. I'd only had him a month!
) See how everything is tipping slightly forward and the shafts are way below the traces?
Here's a picture that shows how wide the shafts were on him. I could have let out my traces and raised the tugs but there's no way to fix that width issue. Keep in mind the shafts look level here but that's because he's levitating in that canter stride! LOL
If your seat tips back excessively you either need to lower the tugs or buy a different style of cart in the case of some wooden EE's I've seen where the shafts come out far below the seat on a shallow foot basket. Those are impossible to adjust correctly and drive me nuts!
Here's an example of shafts that are a smidge too high. It looked right when I was hitching him but I forgot I'd moved the tugs up for the last time I'd driven the pair and since the right shaft on my cart is bent upwards a bit, the whole thing ended up too high and the seat tipped back. Makes a great example photo though!
The general guideline is that your shafts should run through the horse's center of gravity and the line of your traces should hide behind it if possible. EE's are hard because with the singletree mounted on top of horizontal shafts a good line of draft is almost impossible, but the closer you can come to the breastcollar, breeching and shafts all being on one plane the better off you are.
Here's an EE cart where everything is adjusted correctly. This is a friend's turnout I borrowed at the National Drive in Kentucky in 2009.
Jules, make sure you order your cart with the singletree below the crossbar instead of above it! Pam can do that and it will greatly improve your turnout.
Leia