Lionel 2431600 O Scale BTO LEGACY 2-8-8-2 H7 Steam Loco RF&P #1 Launch Pad Coex 3D recommends the following

Coex 3D recommends the following print settings when printing with their PLA

this truck had its horse-power improved from 55hp to 60hp with the development of the L2H431 version

75" (250mm)

or create your own railway adventures

ScaleTrains 33782 Rivet N Scale EMD SD40-2 Norfolk Southern NS 3234

Lionel 2431600 O Scale BTO LEGACY 2-8-8-2 H7 Steam Loco RF&P #1 Launch Pad Coex 3D recommends the followingLionel 2431600 O Scale BTO LEGACY 2 8 8 2 H7 Steam Loco RF&P #1 In need of larger power but strapped with smaller tunnels, the Chesapeake and Ohio ordered a relatively novel group of 25 simple expansion 2 8 8 2 locomotives from Alco in 1923. Compound Mallet locomotives, which used steam exhausted from the first pair of pistons to power a second, were nothing new on the C&O or elsewhere. But using steam directly from the boiler to power all four