OkieG
Veteran Member
Jason,
I have to second "cstocks" post on his experience with the SQ600. Mine is about 3 years old and has worked almost flawlessly. Not often, but every once in a while, it seems when the PTO is first engaged, one of the folding blades may not fully deploy and there is definite vibration. But disengaging and then reengaging the PTO seems to always correct the situation. With my unit, there is always a bit of vibration when the PTO is first engaged, until the blades extend, then it runs smoothly. I always engage the PTO at engine idle, then accelerate to operating speed.
Like "cstocks" my brush hog has run over and through about everything you might find at ground level. My unit runs smoothly through it all.
Also, it has never sheared a pin, but it has never had the blades stopped in their tracks, either. My little JD855 is only 19hp at the PTO and it seems like the engine will die before a pin will break. Initially I considered a slip clutch model to save the trouble of frequent shear pin changes, but that has not been a problem.
OkieG
I have to second "cstocks" post on his experience with the SQ600. Mine is about 3 years old and has worked almost flawlessly. Not often, but every once in a while, it seems when the PTO is first engaged, one of the folding blades may not fully deploy and there is definite vibration. But disengaging and then reengaging the PTO seems to always correct the situation. With my unit, there is always a bit of vibration when the PTO is first engaged, until the blades extend, then it runs smoothly. I always engage the PTO at engine idle, then accelerate to operating speed.
Like "cstocks" my brush hog has run over and through about everything you might find at ground level. My unit runs smoothly through it all.
Also, it has never sheared a pin, but it has never had the blades stopped in their tracks, either. My little JD855 is only 19hp at the PTO and it seems like the engine will die before a pin will break. Initially I considered a slip clutch model to save the trouble of frequent shear pin changes, but that has not been a problem.
OkieG