Betstco Flail mower EF155 60 inch gearbox failed

   / Betstco Flail mower EF155 60 inch gearbox failed #1  

Sodo

Elite Member
Joined
Apr 21, 2012
Messages
3,302
Location
Cascade Mtns of WA state
Tractor
Kubota B-series & Mini Excavator
I bought a New 2022 Betstco Flail mower EF155 and within the 1st 1.5 acres the gearbox went kaput.
Flail mower Betstco EF155 gearbox.jpg


I greased everything and peeked at the oil level before starting it up.

Then I noticed it was blowing oil out of the breather holes on the filler plug. I stopped for a moment to try to assess the situation, started going again and then within 100yds the flail drum wasn't turning at all.

The oil sprayed out of the filler plug vent holes all over the mower. Where it pooled, I could see it was was full of metalflakes

Flail mower Betstco EF155.jpg


Any ideas what could have gone wrong?

Gearbox was rated 45hp, and I'm running 27hp. Not sure what the PTO Hp is, but has to be less than 27.
This mower was a new-old-stock from 2022, never used.
This was the first use.
 
   / Betstco Flail mower EF155 60 inch gearbox failed #2  
Can you get warranty?
 
   / Betstco Flail mower EF155 60 inch gearbox failed #4  
Do not ask for anything less than a full refund and
prepaid shipping for returning it to them AT NO COST TO YOU!!!!!


If they balk at that request, tell them they will be
hearing from the attorney generals office in Olympia.
 
   / Betstco Flail mower EF155 60 inch gearbox failed #5  
I have driven by the Betstco yard many times. They have lot's of inventory. I have not done business with them, but I have heard they are good about taking care of their customers. I hope you have the same experience.
 
   / Betstco Flail mower EF155 60 inch gearbox failed #7  
I like to refurbish 3 point mowers for something to do in the winter
Occasionally, I aquire a Betstco mower that needs some tlc.
I have found them to be very responsive, with a pretty good parts inventory.

Haven’t dealt with them for the last 3 or 4 years though.
 
   / Betstco Flail mower EF155 60 inch gearbox failed #8  
Warranty is only 90 days on Betstco stuff, but they always have parts.
 
   / Betstco Flail mower EF155 60 inch gearbox failed
  • Thread Starter
#10  
I bought it from a guy who buys New Old Stock. It's a 2022. He says he'll take care of me but he wants to talk it over with his partner. He said the only thing he can think of is that the gearbox was dry. But the whole mower is covered with oil that blew out of the breather. I'm pretty sure he believes me when I said I checked it before startup. He has to go thru the checklist.

I'm curious whats inside. I bet it was missing a shim or spacer inside the gearbox and the bevel gears shoved apart.
 
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