O DD35 Union Pacific #77 Dependable Legacy Volcanoes New Illustrated Packaging

New Illustrated Packaging

Model: Challenger R/T

conduits per prototype

red-and-white color scheme

Approximate Assembly Time Less than 1 Hour Battery Sold Separately Brakes Integral with ESC Charger Sold Separately Completion Level Ready-To-Run Connector Type IC3 Differential Locked Drive Type Forward/Brake/Reverse Drivetrain 4WD Final Drive Ratio 40

O DD35 Union Pacific #77 Dependable Legacy Volcanoes New Illustrated PackagingPower hungry? The DD35A should fill any appetite! Union Pacific ordered 15 of these locomotives in 1965, piggybacking on the cab less DD35 which had come just before. Essentially a pair of GP35 locomotives on a single frame, these massive beasts were at home on the long grades of UP's mainlines. Early on, sand proved to be causing an issue in the electrical compartments. Solving this, large sandboxes were added to the outside of the walkways above the