Japanese construction, mining, forestry and military equipment manufacturer Komatsu recently approved several Continental EM Master tyre models as original equipment for the Komatsu Dash 8 wheel loader series. As of January 2020, purchasers of WA270-8, WA320-8, WA380-8, WA470-8, WA-480-8 and WA500-8 models can select E3/L3 or E4/L4 versions of the EM Master in sizes 20.5 R25, 23.5 R25, 26.5 R25 or 29.5 R25.