System Description
The EconoGrade Machine Control System was designed to let you achieve maximum control of your
grading system, at a very friendly price. The EG Series system is versatile, and can be installed on a
number of machines including box blades, box scrapers, graders, mini-graders and skid steers. The
system controls any valve package, giving the user both LED and a real-time LCD display so you are
always in touch with the blade position. The EconoGrade receiver can detect any rotating red beam
laser within its 173mm (7”) capture range, and in turn indicates the blade’s position to within a 2mm
(5/64”) accuracy. The receiver has LED indicator lights that give the same output as the control box
LED indicators. So whether you’re standing on the eld, or driving the machine you’ll always know
where your blade needs to be. The control box allows the user to congure the display to indicated
variances from the on grade position in real time. The receiver is able to attach to a 45mm (1 3/4”)
standard pipe. The complete system requires 9 - 30vdc to operate. The valve output drive is rated for
5 amps.
Page 1
Table of Contents
System Description .......................................................................................1
System Components .....................................................................................2
Control Box Controls and Connections .........................................................3 - 4
Operator Menu Screens ................................................................................5
Installer Menu ...............................................................................................6
P.T. Valve Setup .............................................................................................9 - 10
ServoMotor Setup ........................................................................................11 - 12
Danfoss Valve Setup ....................................................................................13 - 14
PWM Prop Curr Valve Setup ........................................................................15 - 16
System Installation .......................................................................................17 - 18
System Information ......................................................................................19
Power/Valve Cable .......................................................................................20
Optional Remote Cable ................................................................................21
Valve Wiring Schematic ................................................................................19
To Next Page
Loading...
Need help?
General