Floor Jack quit lifting

[burrellsjeep]

I have a 2 ton floor jack that has quit lifting, Tried to jack up the jeep and it won't lift it. I always worked flawlessly until now.

Similar to this one, but mine is a 2 ton

It doesn't lift with weight on it, Its like the handle is not tight enough to get a good seal and it leaks.

Is there a fix or should I invest in a new jack?

Mine is a "crew line" and it was a gift.

 

[HaPtOAD]

Sounds like the O-rings went bad and is low on fluid. They can be fixed, my dads jack does this every other year and he tears into it and fixes it.

 

[GubNi]

It's probably low on fluid. It should have a fill screw somewhere and it can be a pain to fill and bleed out the air.

 

[burrellsjeep]

Found this about it, I hope mines not cracked

Where can I get replacement parts for a Crewline 2 ton floor jack model 480750?
Question:

I have a Crewline 2 ton floor jack model 480750 that no longer works after a year of use. I have tried off and on to find replacement parts but haven't had any luck. The large nut on the piston cylinder has a crack in it that has allowed all the fluid to leak out and will no longer hold a load. What is the part number for this nut and where can I purchase one?

Answer:

Hello Brandon,
That jack was a special production for a single retailer and is no longer available. The warranty the retailer provided was for one year and no replacement parts exist.

Thanks for asking,

Carl

 

[bootsyj]

sounds like my kinda luck