Lights on a 990

   / Lights on a 990 #1  

BGL990

Gold Member
Joined
May 15, 2004
Messages
379
Location
Near Edmonton, Alberta, Canada
Tractor
John Deere 990 4x4
Lights, Lights, Lights. Never enough on a tractor it seems, so I added more. This is the source of their power.
I attached a fused, heavy gauge wire to the main battery cable post on the starter (orange wire). From here on
I ran all the wires in that black wire protector stuff so it looks more factory.
 

Attachments

  • 496831-fuseclose.jpg
    496831-fuseclose.jpg
    59.7 KB · Views: 623
   / Lights on a 990
  • Thread Starter
#3  
I followed the factory wiring harness up behind the dash, back down, and across the transmission tunnel. I obviously
removed the cover that is normally over all this stuff. You'll notice that I picked up a ground here as well.
There was a convenient bolt holding on some sort of breather screen (or whatever it is) which I borrowed.
 

Attachments

  • 496833-transtunnel.jpg
    496833-transtunnel.jpg
    63.4 KB · Views: 453
   / Lights on a 990
  • Thread Starter
#4  
I followed the factory harness a bit farther under the seat before making an upward turn on the right side of the seat.
 

Attachments

  • 496834-underseat.jpg
    496834-underseat.jpg
    61.4 KB · Views: 375
   / Lights on a 990
  • Thread Starter
#5  
Up under some "bodywork" and follow the ROPS.
 

Attachments

  • 496835-wiresbyrops.jpg
    496835-wiresbyrops.jpg
    43.1 KB · Views: 387
   / Lights on a 990
  • Thread Starter
#6  
Attaching the actual lights to the ROPS took some thought. Way too much thought actually. I went through a hundred
designs in my head, involving the creation of all sorts of fancy brackets, custom fitted hanger bars, etc, etc.
In the end a simple piece of flat bar with 4 holes in it and ordinary U bolts from the hardware store solved the
problem.
 

Attachments

  • 496837-brackettop.jpg
    496837-brackettop.jpg
    50.5 KB · Views: 488
   / Lights on a 990
  • Thread Starter
#7  
Another of the mounting bracket.
 

Attachments

  • 496838-bracketbottom.jpg
    496838-bracketbottom.jpg
    38.4 KB · Views: 417
   / Lights on a 990
  • Thread Starter
#8  
I also added a rotating yellow beacon for those dark winter evenings plowing snow where I have to go on the road a bit.
This picture also shows the switch box I made. 3 single pole switches to switch power to the beacon, the front lights,
and the rear lights. The box also serves as a connection point for all the ground wires.
 

Attachments

  • 496839-front.jpg
    496839-front.jpg
    45.6 KB · Views: 461
   / Lights on a 990 #9  
All the projects look really well done Brad. How many amps is your alternator? John
 

Tractor & Equipment Auctions

Woods F21D Zero Turn Mower (A50514)
Woods F21D Zero...
2006 Chevy Trailblazer (A47384)
2006 Chevy...
ST205/75R15 Tires (A47384)
ST205/75R15 Tires...
2006 Ford F-150 Pickup Truck (A51692)
2006 Ford F-150...
2012 VOLVO VNL TANDEM AXLE SLEEPER TRUCK (A52141)
2012 VOLVO VNL...
Fire Hose W/Holder (A50774)
Fire Hose W/Holder...
 
Top