Rotary Cutter Blade Tips

   / Blade Tips #1  

ECD

New member
Joined
Jul 19, 2015
Messages
1
Location
Basom, NY
Tractor
Ford 2600
I recently bought a Ford 2600 with several attachments. The brush hog is older and I'm not able to identify the make/model. I sharpened the mower blades, but later realized the blade tips were laying back, rather than engaging with the grass. Any advice as to how to fix this?
 
   / Blade Tips #2  
The brush mowers I have worked around rotate counterclockwise and viewed from the top of the deck. Little lawn mowers (21") rotate clockwise. Are you saying someone put the blades on backwards? Remove blades and install properly seems like it might be the answer. You can find owners manuals at Bushhog. The concepts of brush cutters do not vary between manufacturers. http://www.bushhog.com/uploads/documents/BHRazorbackBH4-5-6OM-14.pdf
 
   / Blade Tips #3  
On some models it's easy to put them on upside down. Don't even need to pay attention to direction of rotation. Just look at the angle of the sharpened edge. the cutting edge should be on the bottom of the blade, not the top as it would be if they are on upside down. Neighbor did that with his JD lawn mower several years ago. Brought it down for me to look at. He was very embarrassed when we discovered they were upside down. :)

Only other thing that will cause "lazy" swinging blades it running the PTO too slow. The cut quality difference is obvious with only a couple hundred RPM difference.

Let us know what you discover.

Lastly, pictures say a thousand words. :)

Welcome to TBN.
 
 

Tractor & Equipment Auctions

2022 NORSTAR IRON BULL 36FT GOOSENECK TRAILER (A52141)
2022 NORSTAR IRON...
2012 CATERPILLAR 259B3 SKID STEER (A51242)
2012 CATERPILLAR...
2023 CATERPILLAR 299D3XE SKID STEER (A51242)
2023 CATERPILLAR...
2012 Chevrolet Cruze LS Sedan (A50324)
2012 Chevrolet...
2015 Chevrolet Express Passenger Bus (A50323)
2015 Chevrolet...
2015 Kia Sorento SUV (A50324)
2015 Kia Sorento...
 
Top