micro-trak ProPlant, Справочное руководство, Страница: 21 / 48

1. Choose a location between row units for the tool bar
mount bracket approximately five inches to the left
of a hex shaft hanger bearing to the center of the tool
bar mount bracket. Mount the bracket to the tool bar
using the supplied 1/2” U-bolt making sure the bracket
is square with the tool bar. It is important to mount the
drive assembly as close as possible to a hex shaft hanger
bearing.
2. Mount the motor bracket assembly to the tool bar
bracket using the four 3/8” by 1 1/4” flange bolts. Slide
the motor bracket towards the tool bar as far as it will go
and tighten the flange bolts.
NOTE: Skip step 3 if you are installing a secondary
drive assembly.
3. Mount the hydraulic flow control valve to the motor
bracket using the two 5/16” by 2 3/4” bolts and 5/16”
flange nuts. Be sure the output of the control valve is
pointed away from the tool bar.
4. Install the split sprocket on the hex shaft. Align the
hex shaft sprocket with the outside idler sprocket and
tighten.
5. Cut a piece of chain to 23 1/2” and install on inside
motor sprocket and idler sprocket using one of the
supplied connector links. Tighten chain by loosening
idler sprocket and sliding down and retighten.
6. The length of chain required between the outside
idler sprocket and hex shaft sprocket varies by planter
manufacturer and model, so you will need to measure
to determine the length. Cut to length and install using
the supplied connector link.
21
.062”
7. Loosen the four 3/8” flange bolts installed in step 2.
8. Locate the full threaded 1/2” by 3” bolt, 1/2” jam nut
and 1/2” flat washer. Install the flat washer on the bolt
and insert through the tab on the back of the tool bar
bracket, thread the jam nut on and then thread bolt
into the motor bracket. Use this bolt to adjust the chain
between the idler and the hex shaft and tighten the four
3/8” flange bolts.
9. Locate the four SAE #8 male x JIC #8 male straight
adapters and two 90 degree swivel nut elbows and
install in both the “P” pressure and “T” tank ports on the
valve mounted on top of the hydraulic motor. The other
two adapters go in the input and output ports on the
control valve. Install the elbows on the “P” port on valve
and output port on control valve.
10. Locate the 1/2” hose assembly and install between the
“P” port and output port.
11. Locate the SAE #8 male plug and install in the bypass
port of the control valve unless the drive assembly is
connected to an open center hydraulic system.
12. Install the sensor bracket to the motor bracket near
the motor sprocket using on of two 1/4” by 3/4” bolts
and flange nuts.13. Install gear tooth sensor to sensor
bracket using the remaining 1/4” by 3/4” bolt and flange
nut and adjust so that the sensor is pointed directly at
the center of the motor shaft and 1/16” away from the
tip of the sprocket teeth.
Installation
(cont)
Installing the Planter Drive