Disk mower or mower conditioner?
When it broke we didn't have any counter weights on it. Really, I think thats why it broke. All the weight was pushing down on one and up on the other. Having the counter weights now really helps balance the mower. Both arms carry downward force and it doesn't jerk the arms up and down near as much moving the boom when its fully extended.
Think a 1000 series challenger would be a good fit for that mower 😉 😉