JOHN DEERe does not make lawn sprinklers. They have a division where they sell landscape and irrigation parts. You can find their site at: http://www.johndeerelandscapes.com
The 4010J is made by Gilmour
http://www.gilmour.com/Watering/Hose-End/Sprinklers/Traveling.aspx
John Deere makes their own lawn tractors(mowers) in Horicon, Wisconsin, USA.
John Deere manufactures their own products
John Deere D tractors are standard-tread tractors. They had the longest run of any John Deere tractors; from 1923-1953. There were 160,000 built and originally went for $1,000.
John Deere produced the first tractor with the John Deere name in 1923. There were no tractors in 1857.
Most John Deere products are made by.... John Deere.
There are several dealerships that sell John Deere tractors. John Deere tractors can also be found at stores like Home Depot.
There are many books on antique John Deere tractors. John Deere Tractors and Equipment is a book by Don MacMillan covers tractors produced from 1837-1959.
John Deere makes a wide range of products from toy tractors to real tractors. If one is wanting to purchase a toy John Deere loader they are available from stores such as Walmart, as well as online on Amazon. For a farm John Deere loader, these can be purchased directly from John Deere but can also be found on Ebay.
John Deere mostly makes tractors, but they also sell other farming and gardening related products, like gloves. They even sell car seats and clothing!
Don Macmillan has written: 'The Big Book of John Deere Tractors' 'The John Deere Two-Cylinder Tractor Encyclopedia' -- subject(s): Encyclopedias, Tractors, John Deere tractors
John Deere lawn tractors are manufactured in Horicon, Wisconsin along with their Gator UTVs.
John Deere 5075E tractors are manufactured in Pune, India.