What, Why, HowWorldwide radio-navigation GPS is possible due to a constellation of 24 orbiting satellites (plus three spares) and associated ground receivers.Terrestrial GPS receivers use the satellites as reference points to calculate positions accurate to a matter of feet. Advanced forms of GPS used by the military are accurate to less than an inch. Civilian GPS, previously accurate only to 100 yards, was drillpressreviews improved ten-fold in May 2000, when President Bill Clinton ordered the U.S. military to drillpressreviews stop intentionally degrading the satellite signals used by civilians. Now GPS essentially gives every square foot on the planet a unique address.

Just look at the new Central Commodity System (CCS) for planters and air seeders. CCS bulk tanks carry up to 100 bushels of seed, and have a central location for quick bulk refilling, so you can make the most of short planting windows.Pro-Series[TM] Row-Units, available on all CCS planters, use a maintenance-free Pro-shaft[TM] drive system for smoother operation and greater reliability. Each of our new air seeders uses the unique 90 Series Opener to put the seed right where you want it, acre after acre, drillpressreviews in heavy residue, bare beds, and everything in between.

©2003 www.drill-press.net All rights reserved.