New holland said the filter base was probably cracked so I replaced it and we inspected the suction pipes again . We saw no cracks in the pipes replaced the filter again . It still jerks on the loader when it gets warm . I removed the loader and baled hay for 4 hours and you can fill it jerking...
I have removed the suction piping and checked the flanges for cracks and also removed the filter base housing did not see any signs of a crack. Remove both lift cylinder and replaced gland packing. And it still does the same thing
I replaced the seals on the pistons but not the gland seal and it still jerked I can replace the gland seal I have them in the kits. Do you think the gland seals will make it jerk so bad . The curl works fine
I don’t notice it as much when I am lifting a bail of hay. With no load on it at higher rpm it still jerks and the hotter it gets the more it will jerk
The loader jerks really Bad when the oil is hot . I have replaced the pump, loader control valve, relief valve, change filter and oil ,replaced all suction hoses on suction side of pump ,changed the quick couplings and switched the hoses on the lift and replaced the cylinder packing . Installed...