Nozzle Installation
Nozzles (29) are already installed in the chemical injection plate (28), but you must make sure they are all
positioned so the width of the fan angle is parallel to the length of the plate.
NOTE:
The maximum pressure is 1,000 PSI.
Table 4-1
Nozzle flow rates
Flow rates (GPM)
Pressure (PSI)
14.1
20
20
40
31.6
100
100
1000
Figure 4-4
Chemical injection plate with nozzles installed
28
Chemical injection plate
29
1/2" MNPT nozzle (FR-2421)
81
3/4" to 1/2" FNPT reducer (FR-2420)
Installing the Torque Arm Gear Reducer
Below are general instructions, please refer to the DODGE Instructions manual supplied with the reducer
for all Dodge equipment.
What You Should Know
WARNING
Turn OFF and lock out or tag power source before performing any maintenance or
service.
1. One bushing assembly is required to mount the reducer on the drive shaft. The bushing assembly
consists of two tapered bushings, bushing screws and washers, two bushing backup plates and
retaining rings, and necessary shaft key or keys. The driven shaft must extend through the full
length of the reducer.
2. Install one bushing backup plate on the end of the hub and secure with the supplied retaining ring.
Repeat the procedure for the other side.
PNEG-2309
Horizontal Fertilizer Mixer
29
