Transmission Oil Pump?
Posted By: HelpIdentify
I'd Like to Know:
What is this item? Who makes it? What exact make/model/year does it fit? Where can I find it online?
It is parts to a "Cycloidal Reduction Gearbox" invented by the Japanese, often used where space and wait are critical. The function can be compared to a bicycle when going uphill, you need to downshift the gears which gives you more power at a lower speed and you have to peddle faster. The cycloidal gear box is used on large industrial machines to eliminate those large flywheels / gears often seen on early 20th century machines. This gearbox is NOT experimental, they are in use today and work good!
Reason: Thank you for your opinion, but I'll need a better reference link to verify your answers. The planetary gearboxes linked in your answers don't really look anything like this pump, but if you can find it online, I can accept it immediately!