David Brown Radicon 3147661 Helical Gearbox 280:1 Double Reduction 6.25rpm

Frame Size: 56C
Ratio: 280:1
Input RPM: 0-3000 Other Specs Based on 1750rpm
Output RPM: 6.25
Input Shaft Diameter: 1-1/8"
Output Shaft Diameter: 1-3/8"
Output Shaft Orientation (Left, Right, Inline, Hollow, Daul Shaft): Hollow
Input H.P: N/A
Output Torque: N/A
Does gearbox include breather vent?: No
New old stock surplus item from spare parts storage.  Has some shelf wear.