Submitted by eigenlance on Sun, 08/23/2009 - 8:48am
A farm may be the last place you'd expect to find a robot but apparently, some of these machines have long been taught to milk cows.
Doak Dairy Farm is New Jersey's first farm ever to install the Lely Astronaut A3 robotic milking system. Actually, Astronaut A3 was first launched in 1992 and is already being used by many dairy farmers worldwide.
Joe and Cindy Doak, the farm's owners are delighted with the robot's capability to milk 65 cows daily, with each cow being milked 3-4 times a day. What's more, including shutdowns, which the robot automatically performs thrice daily to clean itself up, it can operate 24/7 throughout the year.

If you watch the video at the bottom, you'll notice how the cow enters the milker's holding area voluntarily. A microchip in the cow's collar is then scanned to determine whether it is ready for milking. If it is, the cow is locked in, her teats cleaned, and then milked.
Everything is done free of human intervention. Thus, Joe and Cindy can go about other farm chores, making them even more efficient and have ample time to take a break.
Quality is not compromised; au contraire, the milk's color, blood, and viscosity is analyzed before being released.
The Lely robot does not come cheap though. It costs a dazing $225,000. However, if you consider the savings it brings in, Joe and Cindy are expecting bigger returns in the long run.