Wirtgen’s W 220 Fi and W 250 Fi Milling Machines

Wirtgen America will have more than 30 products on display in almost 30,000 square feet of outdoor space in booth 5419 in the silver lots 1 &2, including the new HAMM H 20i C P mentioned above, the new Kleemann Mobicat MC 120 Z, and the new W 220 Fi and W 250 Fi large milling machines. For our paving focus this month, let’s look at the mills serving a wide range of applications at a maximum milling depth of 14 inches.

Various drive concepts are available. For example, the W 220 Fi is equipped with a two-speed dual shift powershift transmission, while the W 250 Fi has an actual dual power dual engine drive. The W 220 Fi has an engine power of 801 horsepower (HP). The W 250 Fi has an engine power of 1,010 HP.

Both feature mill assist as standard. In the automatic mode, the mill assist standard assistance system is designed to improve milling performance while reducing diesel, water, and pick consumption, and CO2 emissions. Mill assist also automatically controls the two-speed dual shift powershift transmission. Together with the diesel engine, the intelligent control of the two-speed powershift transmission extends both the upper and lower range of possible milling drum speeds.

For more information, visit www.wirtgen-group.com or https://www.wirtgen-group.com/en-us/conexpo.