Which is better, single drive or double drive?
Of course, the double drive is good, you can go to understand the young man's tractor, I personally think that more fuel-efficient, and the use of a relatively long cycle
If 6 x 4 tractor, the wheel will not be chewed, a year can save thousands of dollars. EFI better than the big stick, fuel-efficient.
Dual drive force, suitable for all kinds of road conditions. If the 6 * 2 tractor is near the wheel of the drive wheel, it is easy to gnaw the tire;