Just quick question, return pipe is bigger than flow pipe and mostly on the right side of the dipper finished with female quick coupler is that correct ?
What happen if u connect selector grab (hose with cause closing grab) to return pipe instead to flow pipe ? It will be slower ?
Im asking because I get new excavator with exactly identical new grab (prodem psg 1000) and its much slower than the old one. After we swap it back to the old one there is much more breaking power, i think there is something messed up with connection inside grab.
What happen if u connect selector grab (hose with cause closing grab) to return pipe instead to flow pipe ? It will be slower ?
Im asking because I get new excavator with exactly identical new grab (prodem psg 1000) and its much slower than the old one. After we swap it back to the old one there is much more breaking power, i think there is something messed up with connection inside grab.