That's a lot of prop. I'm spinning 3 blades but on a 84 inch hub. They hold 750ftlb of torque on a 2 pitch. Same reduction
Announcement
Collapse
No announcement yet.
Complete Airboat Rebuild
Collapse
X
-
Originally posted by bboswell View PostSensenich told me 3 blades would hold it and be more snappy but 4 blades would push harder. We will see
Comment
-
Complete Airboat Rebuild
Originally posted by GarGuy View PostIt will be great. Probably won't have a lot of pitch? I really considered going 4 blade on a 82 hub. My blades go a little below the transom line which causes a little air splatter.
Just a hair under the mid-point of adjustment gave me 5100 rpm on the trailer. Time will tell if that’s the correct setting
Last edited by bboswell; 03-05-2022, 12:42 PM.
Comment
-
Originally posted by bboswell View PostMine is the only airboat that’s ever been in there. The area in the pics is the shotpeen, phosphate and welding shop, grind shop joins it on other side of the curtains and then building in front is PTA hard facing and CNC machine shop.
Comment
-
Originally posted by bboswell View PostJust a hair under the mid-point of adjustment gave me 5100 rpm on the trailer. Time will tell if that’s the correct setting
https://youtu.be/bRnpqj8ISmY
Comment
-
Complete Airboat Rebuild
Originally posted by GarGuy View PostMan that's perfect. May go close to 5300 on the water.
I actually added 1 degree of pitch to it, I haven’t checked WOT on the trailer sense the change but it movies around on the ground better it seems.
This boat would never dry load before but she will climb on the trailer with ease now!Last edited by bboswell; 03-06-2022, 06:57 PM.
Comment
Comment