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The main
workhorse is a Same Explorer 90C, which is a 90 HP diesel track-layer with a
number of implements:
 | front-end bucket loader |
 | 10' dozer blade |
 | 2-gang vineyard disk |
 | Perfecta II 3-section harrow (S-tines, bars and roller) |
 | flail mower |
 | box grader |
 | 3-tine ripper |
 | grain drill |
 | Ommas Boomerang in-row tiller (tiller head can be swapped out for a flail
mower head) |
 | electrostatic sprayer |
 | pallet fork |

The most active unit is a Polaris Big Boss 6-wheel drive ATV with a 4' x 4'
bed in back for hauling around tools and supplies while working in the vineyard.
A rudimentary lab consists of a weather station and grape juice analysis
instruments:

 | The Davis Weather Station continually monitors and transmits to the office
many critical weather data:
 | temperature and humidity in 4 locations |
 | wind speed and direction |
 | barometric pressure |
 | rainfall |
 | solar radiation |
 | UV radiation |
 | soil temperature and moisture |
 | leaf moisture |
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 | Lab tools for monitoring grape juice characteristics close to harvest
time:
 | refractometer for measuring sugar level in Brix |
 | pH meter |
 | burette setup for measuring TA (titratable acidity) |
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