The Combine Forum banner
21 - 40 of 222 Posts
Increased frame flex

At first I was sceptical of being able to cut lentils with 50ft on our rolling land. But with the increased flex it did exceptionally well. The wider Center section makes it contour extremely well. Following better than the 45ft. Cutting as good if not better then the 40ft that we had previous.
Sklexion, can you confirm ?
 
All six header sizes, 30/35/40/41/45/50 all have the same middle section and the same center triple reel section on 40/45/50.

As per my swag.
 
Discussion starter · #30 ·
I guess I was wrong on wider Center section. Increased flex is what is doing it. With increased flex we are at max flex on gauges frequently. I believe flex limiters are not installed on triple reel configuration.
 
Discussion starter · #31 ·
From what I see this year with short lentils in area. The FD75’s seem to be speed limited to max 3mph before it starts stripping I think due to wider reel finger spacing. Fd1 seem to do decent job up to 4mph. I found Fd2 had no trouble even at 6mph. Impressed with performance even with this tough cutting situation
 
Flex limiters? Would I be sorry if I removed them on a fd1 ?
Done!
No such a thing on FD1.
The increased flex of FD2 means double reel headers are limited to keep reel teeth trimming at flex points.
Triple reels exactly fit the header sections so max flex and reel teeth tight relationship with knifes can be employed.
 
MacDon expert starts touching a few highlights at 8:30.

Neither one of those two headers have contour max, the are just running old school gauge wheels and not likely in flex.
Since it looks as flat as the floor perhaps no advantage to contour max.
 
Wonder if bushy peas and canola will get caught up under the reel arms on the triple span reel? Last year seemed to have very good feeding conditions and not really good testing grounds for these new headers. This year appears even worse for testing header capabilities.
 
Discussion starter · #39 ·
Wonder if bushy peas and canola will get caught up under the reel arms on the triple span reel? Last year seemed to have very good feeding conditions and not really good testing grounds for these new headers. This year appears even worse for testing header capabilities.
After running 2500 acres through the FD250 I don’t see where that would be issue. Crop doesn’t come close to arms to hang up. Only way maybe if you had reel to low but then you would be flipping crop with reel making a mess.
 
21 - 40 of 222 Posts