NOTE:
The spacers must be fully seated in each adapter counterbore before tightening. Do
not forget to place the bearing stampings on each of the shaft bearings during reassembly.
Also, the 3/8" carriage bolts should be placed in the bearing stampings on the drive end of the
shaft before the pulley is replaced.
4.
Replace the 1-1/8” hex jam nut and rotate each rotor occasionally as the nut is torqued to 350
Ft-Lbs. If any rotor locks up, the bearing adapters in the rotor are probably not phased 180 de -
grees apart or the spacers are not fully seated.
Rotor Shaft Installation:
1.
Roll rotor shaft assembly into position under frame bearing holes.
2.
Carefully lower unit in small increments, while keeping both bearing flanges on the side of the
frame end plates and center bearing support. See Figure 8.
NOTE:
As the frame ends and center bearing
support are carefully lowered down beside each pair
of bearing flanges, it is necessary to push the unit
away from the pulley end. This allows the frame to
pass the carriage bolts sticking through both bearing
flanges next to the pulley.
3.
When the frame ends align with the carriage
bolts and bearing flanges, pull the unit toward
the pulley end to assemble nut on the carriage
bolts. Hand tighten.
4.
Install bolts and nuts in opposite end plate being
careful to align carriage bolt
shoulders with the square holes in the bearing
flanges. Hand tighten.
5.
Tighten all bearing flange bolts 30-35 Ft-Lbs.
6.
Install bolts connecting the center bearing mount
to the main frame and tighten.
7.
Install the three drive belts, the belt retainer, and the end cover.
8.
Run the machine and check for loose or improperly installed components.
Tine Replacement:
Assemble tines to rotor as shown in Figure 9.
Torque tines to 200 - 210 Ft. Lbs.
MAINTENANCE
Figure 8
Figure 9
D-5
Summary of Contents for AERA-vator EA600
Page 1: ...Revised 06 15 12 09 10002 AERA vator Model EA600 OWNER OPERATOR S MANUAL PARTS LIST ...
Page 15: ...PARTS MANUAL EA600 ...
Page 16: ...ILLUSTRATED DRAWING MAIN FRAME SHIELDS PARTS E 1 ...
Page 18: ...ILLUSTRATED DRAWING DRIVE SYSTEM PARTS E 3 ...
Page 20: ...ILLUSTRATED DRAWING DRIVE CLUTCH PARTS E 5 ...
Page 22: ...ILLUSTRATED DRAWING ROTOR SHAFT ASSEMBLY 16 TINE SERIAL 1001 1139 PARTS E 7 ...
Page 24: ...ILLUSTRATED DRAWING ROTOR SHAFT ASSEMBLY 24 TINE SERIAL 1140 PARTS E 9 ...
Page 26: ...ILLUSTRATED DRAWING OPTIONAL ROLLER KIT 70 8014 PARTS OPTIONS F 1 ...