Why the wheels?

[PILOON]

Back a bunch of years I had an 80 cc off road bike, locking the front brake and reving the engine did the coolest job of trenching, running water finished the job.
Also it was fun!

 

[andrehoude]

Photo from this video
Fendt 211 ruotine - YouTube

I beat the best steal toes in the world would not save you from those tires

 

[mfreund]

Like this Amish Hummer?

Photoshop?

 

[bcp]

Photoshop?

Real:

HUMMER with wooden wheels called "art"

 

[Taylortractornut]

Three uses for them. Some times used in slow high crop work but mainly rice fields and draining low spots from fields in the spring. I have a friend that had a set on his 4020.

 

[Hollow]

I've seen tree nursery's use them. Its so expensive to maintain sapling crops thus the smaller the field the more economical it is and a minimal track means more area to grow crops.