You have reached your limit of 5 free stories. A story preview is shown instead.
To view more stories
(If your subscription is current,
click here to Login or Register.)
Sonar-Activated Header Height Control
You'll like this new automatic height control system that uses sonar to adjust header height instead of mechanical "feelers."
For Deere headers, the Johnson Ultra-Sonic Height Control System wires into standard Dial-O-Matic height control circuits on the combine. An ultrasonic transducer mounts on each side o
..........
You must sign in, subscribe or renew to see the page.
You must sign in, subscribe or renew to see the flip-book
Sonar-Activated Header Height Control COMBINES Accessories 19-1-23 You'll like this new automatic height control system that uses sonar to adjust header height instead of mechanical "feelers."
For Deere headers, the Johnson Ultra-Sonic Height Control System wires into standard Dial-O-Matic height control circuits on the combine. An ultrasonic transducer mounts on each side of the head. Maintains header height within 1 1/2 in. of setting, says inventor W.A. Johnson.
"Once installed there's nothing to go wrong. No feelers to break off, no maintenance to worry about," he says.
The patent pending system installs in about 1 1/2 hours. Sells for $1,695. Will be available for Case-IH and other combines by late 1995.
Contact: FARM SHOW Followup, W.A. Johnson Inc., 2340 Ampere Drive, Louisville, Ky. 40299 (ph 800 523-3979 or 502 266-7177; fax 266-7178).
To read the rest of this story, download this issue below or click
here to register with your account number.
