John deere heater blower motor

melted welly

Member
Arable Farmer
Location
DD9.
Don’t let them fool you when they immediately spin into life and work perfectly once you’ve got the top cover off and given them a tap and a blow out with the airline. Spiteful beggars will stop the second you get the last bolt in. Brushes in the motors get worn with dust.

Oh and don’t be tempted to try and spin the fans with your fingers, the ones in the 7810 I think had metal impellers and remove skin at quite a rate. 🫣
 

Buckers

New Member
Don’t let them fool you when they immediately spin into life and work perfectly once you’ve got the top cover off and given them a tap and a blow out with the airline. Spiteful beggars will stop the second you get the last bolt in. Brushes in the motors get worn with dust.

Oh and don’t be tempted to try and spin the fans with your fingers, the ones in the 7810 I think had metal impellers and remove skin at quite a rate. 🫣

Don’t let them fool you when they immediately spin into life and work perfectly once you’ve got the top cover off and given them a tap and a blow out with the airline. Spiteful beggars will stop the second you get the last bolt in. Brushes in the motors get worn with dust.

Oh and don’t be tempted to try and spin the fans with your fingers, the ones in the 7810 I think had metal impellers and remove skin at quite a rate. 🫣
Thanks for all the help.
 

Tractortech

Member
Location
Cumbria
Item 1 is the fan × 2 - AL215704
Item 2 are gaskets x 2 - L79884.
You can do the job without removing the seat from inside the cab but it's always in the way. The seat is heavy to lift out of the back window. I usually remove the too part of the seat at the slide rails first, then the suspension unit from the 4 x M8 flange headed screws that hold it to the heater box. You'll also need to remove the side from the RH console ( 2 screws, bend and lower the panel to disengage the 3 hooks at the front edge), to access some screws. Then remove the plastic trim underneath the parking brake lever..
Screenshot_20231023_203507_Chrome.jpg
 

Buckers

New Member
Item 1 is the fan × 2 - AL215704
Item 2 are gaskets x 2 - L79884.
You can do the job without removing the seat from inside the cab but it's always in the way. The seat is heavy to lift out of the back window. I usually remove the too part of the seat at the slide rails first, then the suspension unit from the 4 x M8 flange headed screws that hold it to the heater box. You'll also need to remove the side from the RH console ( 2 screws, bend and lower the panel to disengage the 3 hooks at the front edge), to access some screws. Then remove the plastic trim underneath the parking brake lever..
View attachment 1144249
Thank you Tractortech.
I've had the seat out before and I agree it it heavy.
Thanks for all the advice 👍
 

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