Class3 Gearbox Complete with Shaft & Flange

Our Class3 Series Gearbox complete with adapter shaft & flange is ready to bolt up to your equipment. Our haulers gearboxes offer features that other makes do not offer such as:

- Triple sealed & totally enclosed shaft seal to keep water out, saving your gearbox from major maintenance overhauls or complete failure. With our true commercial marine grade gearbox design we keep the shaft from rusting & pitting which will save you a lot of time, maintenance, & money.

- Integrated flange bearing precision machined into our adapter flange so extreme side loads will never be a problem giving our Class3 gearbox even greater line pull and making it more robust. 

- Rugged powder coated & epoxy coated paint, keeping your gearbox looking great and rust free for many years, even fully exposed mounted on your davit! 

- Our Class3 gearbox is manufactured with the same flange & shaft dimensions as the 4 bolt H or S series hydraulic motors making our gearbox capable to replace a hydraulic motor or vise versa.

- Gearboxes come prefilled with special synthetic gear oil to assure superior lubrication & wear resistance of gears & bearing to last you a lifetime. This special synthetic gear oil makes a big difference on performance & longevity of your unit that other makes do not offer.

- oil sight gauge to assure oil is in unit, gearboxes do come prefilled.

Our gearboxes are compatible with Electra-dyne, Waterman, and Hydro Slave pot hauler backplates. If you need to guarantee fitment, please call or email us to confirm, we are glad to help!