High-hardness beryllium copper spindle sleeve for improved wear resistance. Retro horizontal single-cylinder mill steam engine design with compact structure. Type: Horizontal Single Cylinder Double-acting Mill Steam Engine.
S10 Retro Horizontal Single-cylinder Reciprocating Mill Steam Engine w/ Reducer
S10 Mini Horizontal Double-Acting Steam Engine Model with Speed Reducer
M21 1.9CC Mini Horizontal Single-cylinder Four-stroke Gasoline Engine Model
Mini S10 Retro Horizontal Mill Steam Engine Model Toys with Speed Reducer
S10 Mini Retro Brass Steam Engine Model – Horizontal Double-Acting with Base
