4110 has a pto whine

[coffeeman]

Hi all

Can anyone guess if this sounds ok.

When cruising along with rotary cutter running I hear a whine in pto. About 1/2 speed not much load hit a bump and err..err..err...err...err. Sounds like an old manual trans pickup as it lobs over a hill and sort of coasting on level. When I shut pto off it quits, so I guess it's pto. I can't remember if this is normal as of last year. I can't find tractor manual to check if I missed some oil check point. I'll have to look for it as they are expensive.

Cheers...Coffeeman

 

[coffeeman]

Hi all

Can anyone guess if this sounds ok.

When cruising along with rotary cutter running I hear a whine in pto. About 1/2 speed not much load hit a bump and err..err..err...err...err. Sounds like an old manual trans pickup as it lobs over a hill and sort of coasting on level. When I shut pto off it quits, so I guess it's pto. I can't remember if this is normal as of last year. I can't find tractor manual to check if I missed some oil check point. I'll have to look for it as they are expensive.

Cheers...Coffeeman

 

[YanmarFever]

Check your Hyd. fluid level first before you use it again.
Have you changed it since it was new?
Ernie

 

[YanmarFever]

Check your Hyd. fluid level first before you use it again.
Have you changed it since it was new?
Ernie

 

[DiskDoctr]

Coffeeman,

I second the hydraulic fluid level check (rear end).

My 3510 (same tractor, smaller motor) just started the same thing. When PTO all the way up, some whine, especially when unlevel.

I checked the fluid, it is low. Not out, and whine goes away when lowered slightly and top tilt cylinder closed.

It just happened and I checked the fluid (while running) and parked it. I'll put fluid in it as soon as I get the chance.

Sort of like the whine power steering makes when low....

-DiskDoctr

 

[DiskDoctr]

Coffeeman,

I second the hydraulic fluid level check (rear end).

My 3510 (same tractor, smaller motor) just started the same thing. When PTO all the way up, some whine, especially when unlevel.

I checked the fluid, it is low. Not out, and whine goes away when lowered slightly and top tilt cylinder closed.

It just happened and I checked the fluid (while running) and parked it. I'll put fluid in it as soon as I get the chance.

Sort of like the whine power steering makes when low....

-DiskDoctr

 

[coffeeman]

I changed all the oils at 60 hours. (I'm pretty sure I got all of them.) Where do you check the fluid? There is a dipstick on the rear left axel. Darn, I gotta find that owners manual.

Coffeeman

 

[coffeeman]

I changed all the oils at 60 hours. (I'm pretty sure I got all of them.) Where do you check the fluid? There is a dipstick on the rear left axel. Darn, I gotta find that owners manual.

Coffeeman

 

[coffeeman]

Yes

It's like a power steering whine.

Cheers....Coffeeman

 

[coffeeman]

Yes

It's like a power steering whine.

Cheers....Coffeeman