40 HP Omni Gear RC-30 Rotary Cutter Gearbox1:1.93 Ratio Model 250045 | Rotary Cutter Gearboxes | Gear Reducers & Gearboxes | Power Transmission | www.surpluscenter.com
28mm 10 Teeth Gearbox Gearhead Gear Case Working Head Trimmer Brushcutter For Emark Em780 Oleo-mac Efco Sparta Series 36 43 44 - Power Tool Accessories - AliExpress
Amazon.com: RC30 40HP 81444 Shear Pin Gearbox for RZ160 RZ60 12Z 1-3/8” Smooth Input Shaft, 1:1.47 Ratio with 12 Tapered Spline Output Shaft - Includes Replacement Stump Jumper / Flywheel 12 Splined Hub : Patio, Lawn & Garden
Rotary mower gearbox input seal. How often gear oil change? - TractorByNet
BushHog spewed oil out of the valve on top of the gearbox - TractorByNet