| | SSB Farm Tractor Parts, Manuals & Antique Tractors | | Aftermarket Tractor Parts | | Tractor Service & Repair Shop Manuals | |
| | Tractor Implements | | Tractor Seats | | Trailer Parts | | Tractor Loaders | | PTO Generators | | Rear View Backup Camera | |
| | Pedal Toy Tractors | | Tractor Books | | Antique Farm Tractors Blog | | Antique Tractors History | | Rustic Home | |
| How much is your farm tractor worth? Find resale prices for tractors built from 1939 and 2008, with complete specifications and serial numbers. Save 10% on our Official Tractor Blue Book sale! |
Search This Message Board:
noisey hyd pump for 30 to 45 sec when 2440 cranked.
| Philip Bryan | My JD 2440 takes 30 to 45 seconds to "pressure up" when engine is cranked. Front end loader and rear lift arms will not lift until noise subsides and pump is flooded. They shake due to air in system. I'm concerned this "starving" will eventually damage the pump. I've cleaned the cylindrical strainer and replaced the filter (and fluid) without change. Is their a ck valve that is suppose to hold the fluid in the pump?
|
Post a Followup
