Athearn Genesis G41176 HO Scale GE U50 Diesel Union Pacific UP 47 DCC Sound Tx & Rx Combo Octalock spur gear and 11mm

Octalock spur gear and 11mm Octalock LCF pads using the heavier RC10B74

Wheels: CR-10 beadlock style multi-spoke 1

It has three different size internal boxes and features 46 individual boxes in total

ditches and hillsides

Athearn Genesis G41176 HO Scale GE U50 Diesel Union Pacific UP 47 DCC Sound Tx & Rx Combo Octalock spur gear and 11mmAthearn Genesis G41176 HO Scale GE U50 Diesel Union Pacific UP 47 DCC Sound In 1963, the diesel horsepower race had just reached 2,500 horsepower and the only way to get 5,000 horsepower was by putting two diesel engine and generator sets onto one chassis. Given the wheel slip and traction motor technology at the time, eight traction motors and powered axles were needed to convert the horsepower into pulling power. EMD had already produced the DD35,