Backhoe mount width the same? 709 &811

[soutthpaw]

does anyone know if the the 709 and 811 backhoes have the same width anchor brackets.. I need to know if an 811 backhoe will fit onto my 753 which has the backhoe mounting brackets for a 709...

 

[skidsteer.ca]

If it does fit you will have a heck of a time carring it. A 909 was a big load on my 753. I had a hard time bcking up any kind of hill with that on the front.
The 709 replaced the 909, but the 811 is a bigger hoe. You would definitely need rear counter weight if you get it on there.
Ken