Here is the Testing result from our USA customer:
- Wirtgen W7- 31,105 SY milled , 32 hours milling time
- Wirtgen W8- 76,764 SY milled, 64 hours milling time
- Bulldog BDH20 – 46,450 SY milled, 46 hours milling time
- CNC mill teeth RK3-02– 48,500 SY milled, 47 hours milling time
All were tested on a 2inch highway mill with wirtgen W220FI 8ft drum same machine and operators
You can just compare the numbers to see which one is larger.
The greater the milled quantity, the better the quality.
