and installation instructions for the h150e 6001 coupling … · 23. position coupling and 1 inch...
TRANSCRIPT
Page 1 of 19 Rev A, 10/27/2015
2001 Airway Ave., Ft. Collins, CO 80524 970-224-3898 FAX 970-224-3899
Paravion Heliporter models H150E and H200E Installation Instructions
for the H150E‐6001 Coupling Conversion Kit **Reference drawings are in Figures 29 thru 32 **
CAUTION: Read and understand the entire instructions before proceeding.
1. Block non‐drive rear wheels to prevent movement while drive‐axle wheels are raised off the ground.
Figure 1: Block wheels
2. Raise the upper frame of the Heliporter. Place a wood block under the upper frame. Lower
the upper frame onto the wood to raise the wheels off the ground between 1 and 2 inches.
Figure 2: Wood block under upper frame
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2001 Airway Ave., Ft. Collins, CO 80524 970-224-3898 FAX 970-224-3899
Another view of the wood under the upper frame.
3. Stack pieces of wood, such as 2x4’s, under the lower frame to support the Heliporter while
the drive wheels are raised off of the ground. Raise the upper frame until the weight of the
Heliporter is completely supported by the pieces of wood under the lower frame. The
wheels should be off the ground, 1 inch of ground clearance is sufficient. If the Heliporter is
raised too high, the coupling conversion will be more difficult.
Figure 3: Wood blocks under lower frame
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2001 Airway Ave., Ft. Collins, CO 80524 970-224-3898 FAX 970-224-3899
4. Loosen the set screw in the coupling attached to the motor.
Figure 4: Motor coupling set screw
5. Support the motor before removing bolts. Loosen and remove the two bolts holding the
motor. Slide motor to left to disengage the coupling. Keep bolts and nuts for re‐assembly.
CAUTION: The motor is heavy, it may require a second person or wood blocks for support.
Failure to support the motor could result in injury or bending of the shaft.
Figure 5: Removing motor
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2001 Airway Ave., Ft. Collins, CO 80524 970-224-3898 FAX 970-224-3899
6. Loosen and remove the bolts attaching the drive‐axle assembly to the Heliporter. Keep
bolts, nuts and washers for re‐assembly. CAUTION: Drive‐axle assembly is heavy. If the
heliporter is raised too high, it may require a second person or wood blocks for support.
Failure to support the assembly could result in injury.
Figure 6: Removing drive‐axle assembly
Components removed from heliporter.
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2001 Airway Ave., Ft. Collins, CO 80524 970-224-3898 FAX 970-224-3899
7. Loosen set screws for collars and coupling as disassembly allows.
Figure 7: Drive‐axle assembly
8. Remove and discard the coupling and key, use a bearing puller if needed.
Figure 8: Remove coupling
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2001 Airway Ave., Ft. Collins, CO 80524 970-224-3898 FAX 970-224-3899
9. Coupling and collar removed. Clean and lubricate shaft, as needed, to aid in disassembly.
Figure 9: Coupling and collar removed
10. Inspect the shaft for burrs where the set screw was tightened. The burr may prohibit the
shaft from sliding through the bearing and/or wheel. File the shaft to remove the burr if
needed.
Figure 10: File burrs as needed
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2001 Airway Ave., Ft. Collins, CO 80524 970-224-3898 FAX 970-224-3899
11. To remove the HE38500 Bearings:
i. Loosen the set screw.
ii. Twist the locking collar to free the shaft from the bearing.
iii. Inspect the shaft of burrs where the set screw was tightened. The burr may prohibit
the shaft from sliding through the bearing. File the shaft to remove the burr if needed.
Figure 11: Remove bearing
12. Remove the remaining components from the shaft. Inspect the shaft for burrs where the set
screw was tightened. The burr may prohibit the shaft from sliding through the bearing. File
the shaft to remove the burr if needed. Clean and lubricate shaft as needed. Discard keys.
Figure 12: Disassembly of drive‐axle
NOTE: Observe where the
washers are used for
spacing, the location of the
washers will need to be the
same during re‐assembly.
REF. Figure 31
Page 8 of 19 Rev A, 10/27/2015
2001 Airway Ave., Ft. Collins, CO 80524 970-224-3898 FAX 970-224-3899
13. Use a press to remove the components from the shaft if needed. Clean and lubricate shaft,
as needed, to aid in disassembly.
Figure 13: Pressing out shaft
14. Remove and discard the coupling and washers from the motor, use a bearing puller if
needed.
Figure 14: Remove coupling from motor
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2001 Airway Ave., Ft. Collins, CO 80524 970-224-3898 FAX 970-224-3899
15. Re‐assemble the Drive‐Axle Assembly using the new shaft. NOTE, if shaft fits tightly due to
tolerance variations, it may be necessary to lightly polish outer diameter of shaft for proper
fitment of wheels and bearings.
Figure 15: Assemble with new shaft
16. Slide shaft and 2 inch key through wheel far enough so that the collar can be installed. Place
collar on the shaft so that the shaft extends approximately 0.050” beyond the collar.
Tighten the set screw.
Figure 16: Install wheel and collar
Note short keyway location
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2001 Airway Ave., Ft. Collins, CO 80524 970-224-3898 FAX 970-224-3899
17. Position collar against wheel and tighten set screw.
Figure 17: Install collar
18. Position bearing on the shaft. Twist locking collar to lock the bearing on the shaft. Tighten
set screw.
Figure 18: Install bearing
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2001 Airway Ave., Ft. Collins, CO 80524 970-224-3898 FAX 970-224-3899
19. Position collar and tighten set screw. Position washers and 2 inch key.
Figure 19: Install collar, washers and key
20. Position wheel and collar on the shaft, tighten set screw.
Figure 20: Install wheel and collar
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2001 Airway Ave., Ft. Collins, CO 80524 970-224-3898 FAX 970-224-3899
21. Position bearing on the shaft. Twist locking collar to lock the bearing on the shaft. Tighten
set screw.
Figure 21: Install bearing
22. Position collar, 2 washers and collar as shown, tighten set screws.
Figure 22: Install collars and washers
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2001 Airway Ave., Ft. Collins, CO 80524 970-224-3898 FAX 970-224-3899
23. Position coupling and 1 inch key on shaft, tighten set screw. NOTE: Test fit coupling to the
drive‐axle shaft and motor shaft before installing on Heliporter. Lightly polish keys for both
shafts if needed.
Figure 23: Install coupling
24. Reinstall the drive‐axle assembly onto the Heliporter using the existing bolts, washers and
nuts. Note: Only hand tighten nuts.
Figure 24: Install drive‐axle assy
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2001 Airway Ave., Ft. Collins, CO 80524 970-224-3898 FAX 970-224-3899
25. Install 3/4 inch key onto the motor shaft and then slide the motor shaft into the coupling.
Reinstall bolts and nuts and tighten.
Figure 25: Install motor
26. Tighten the set screw on the motor coupling only.
Figure 26: Tighten set screw
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2001 Airway Ave., Ft. Collins, CO 80524 970-224-3898 FAX 970-224-3899
27. Place wood block under the upper frame and then lower the upper frame to raise the lower
frame off of the wood blocks. Remove the wood pieces from under the lower frame.
Figure 27: Remove wood blocks
28. Raise the upper frame to lower the Heliporter. Tighten the nuts for the Drive‐Axle Assy (4
each). Remove the wood blocks from the left side of the Heliporter. The conversion is now
complete.
Figure 28: Tighten nuts and set screws
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2001 Airway Ave., Ft. Collins, CO 80524 970-224-3898 FAX 970-224-3899
Figure 29: Heliporter Disassembly Detail
DISCARD
DISCARD
DISCARD
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2001 Airway Ave., Ft. Collins, CO 80524 970-224-3898 FAX 970-224-3899
Figure 30: Disassembly of the Drive‐Axle Assembly
DISCARD
DISCARD
DISCARD
DISCARD
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2001 Airway Ave., Ft. Collins, CO 80524 970-224-3898 FAX 970-224-3899
Figure 31: Re‐assemble Drive‐Axle Assembly
NEW
NEW
NEW
NEW
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2001 Airway Ave., Ft. Collins, CO 80524 970-224-3898 FAX 970-224-3899
Figure 32: Re‐assembly of Heliporter