Look'n for a belt length

[KSever]

Finally got the snowblower mounted on the AC416. Had to cut the snowblower hitch mount off the old 400 series snowblower and weld it on the the good 42" Simplicity snowblower, but I don't know what size the belt is that goes on the 400 series blower since it never came with one. I have looked all over this site for the belt reference chart with this in it but I can't seem to locate the reference for the AC400's. Anybody have a manual that might list the belt length for the blower to the front PTO?

[UCD]

Allis Chalmers 400 series 42" snowblower Drive belt prior to S/N 1001 Part# 1666324 Type HA Length 69.3" effective S/N 1001 Part# 1713549 Type HA Length 70.1"

[KSever]

Thanks Maynard! I don't know how you do it?

[ka9bxg]

If nothing else take a piece of rope about 1/2"works for me put it around the pulleys and measure the length of rope.Gets you very close to the correct size.Bob