Excellent used pair of Twin Disc MG518 marine gears in 4.5:1 ratio. Were used behind Cat 3412’s rated at 720hp at 1800rpm. Gears include rubber block torsional coupling and aluminum drive ring. Gears have only 2500 hours on them since new. Motivated seller is offering both gears for one low price as shown below. Call for more pictures.
Twin Disc MG518 4.5:1 Pair-T2236
$39,900.00
Excellent used pair of Twin Disc MG518 marine gears in 4.5:1 ratio. Were used behind Cat 3412’s rated at 720hp at 1800rpm. Gears include rubber block torsional coupling and aluminum drive ring. Gears have only 2500 hours on them since new. Motivated seller is offering both gears for one low price as shown below. Call for more pictures.
Data Sheet
4.5:1