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Joined: Jan 2016
Posts: 8,176
Likes: 232
SENIOR TECHNICIAN
Does anybody know what size the cutter drive belt on a Greenfield Anniversary is. This is the short belt that drives from the engine pulley to the idler pulley that drives the actual cutter belt.

Joined: Dec 1999
Posts: 5,407
Likes: 35
Repair Junkie
****
Originally Posted by NormK
Does anybody know what size the cutter drive belt on a Greenfield Anniversary is. This is the short belt that drives from the engine pulley to the idler pulley that drives the actual cutter belt.

Here is the information requested:
Drive Belt Size SPA850 Greenfield Number GT1985

Length Inside Circumference: 31.69"
Length Inside Circumference: 805mm
Length Outside Circumference: 34.17"
Length Outside Circumference: 868mm
Width: (inches) 1/2
Width: (mm) 12.7

The cutter deck belt is one of two:
Belt One

Bel Two

Last edited by Bruce; 26/09/24 02:30 PM. Reason: Updates information

Regards,
[Linked Image]

Bruce


Please do not PM me asking for support. Post on the forums as it helps all members not just the individual.
Joined: Jan 2016
Posts: 8,176
Likes: 232
SENIOR TECHNICIAN
Thanks Bruce
The belt I am after is the short belt number 92 in the parts book I think they call it the engine belt. I have an old anniversary here, I just need to be able to lift it up so I can get under it and cut the belt off so I can measure it. Wouldn't have been an issue once but it is all getting very hard these days

Ok so for anybody who needs this belt it is an SPA 850

Last edited by NormK; 26/09/24 02:24 PM.
Joined: Jan 2016
Posts: 8,176
Likes: 232
SENIOR TECHNICIAN
Another update, the belt I listed is what came off mine because idiots keep putting "A" section belts that have "B" section pulleys. I will update this once we work out what size "B" section belt fits

Joined: Jan 2016
Posts: 8,176
Likes: 232
SENIOR TECHNICIAN
Now for anyone who cares about this, the belt to run from the motor to the deck belt drive pulley up the front is a B33. As for the deck cutter belt I used a B2540 but it was a bit short and I had to move the adjuster pulley forward 50mm so I believe that a B2640 would be about right. Now this Greenie should be good for another 20 years with a bit of maintenance over the years

Joined: Jan 2016
Posts: 8,176
Likes: 232
SENIOR TECHNICIAN
My mate is super happy with his Greenie now, the "B" section belts work so much better. Steering on these is always ratty but we have got that set up now after many hours of work and got rid of most of the slop. This mower will now see him out, he won't have to buy another ride on before age beats him, somebody will end up with a well sorted Greenie. The Chonda motor has been in about 5 years and still runs perfectly

Last edited by NormK; 03/10/24 01:39 PM.

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