Alemite 7342 Service Manual Download Page 5

High-Capacity Reel

SER 7342

Alemite LLC

5

Revision (10-13)

18. Remove Square Key (

4

) from the Shaft and Flange 

Assembly.

19. Remove Nuts (

1

) that secure Bearing Housings (

26

) to 

the Base Assembly.
• Remove each set of Bearing Housings and Bearings 

from the Base Assembly.

Sheave Assembly

20. Remove the Sheave Assembly (with attached 

components) from the Base Assembly.

Shaft and Riser Assembly

21. Remove Screws (

5

) and Nuts (

1

) that secure the Ratchet 

to the Sheave Assembly.
• Remove the Ratchet (with Shaft and Riser Assembly) 

from the Sheave Assembly.

22. Remove the Shaft and Riser Assembly from the 

Ratchet.

23. Remove remaining Retaining Ring (

15

) from the Shaft 

and Riser Assembly as required.

Ratchet

24. Remove Screws (

5

) and Nuts (

1

) that secure the Shaft 

and Flange Assembly to the Sheave Assembly.
• Remove the Shaft and Flange Assembly from the 

Sheave Assembly.

Base Assembly

Pawl and Shaft Assembly

25. Remove Nut (

1

) that secures Spring Post (

22

) to the 

Base Assembly.
• Remove the Spring Post from the Base Assembly.

26. Remove Extension Spring (

23

) from Pawl and Shaft 

Assembly (

24

).

• Remove the Extension Spring from the Spring Post.

27. Remove Screw (

31

) that secures the Pawl and Shaft 

Assembly to the Base Assembly.
• Remove the Pawl and Shaft Assembly from the 

Base Assembly.

28. Remove Bolts (

30 

and

 29

), and Washers (

28

) from the 

Base Assembly as required.

Clean and Inspect

NOTE

: Use the appropriate repair kit for

replacement parts. Make sure all the compo-
nents are included in the kit before discard-
ing used parts.

Clean all metal parts in a modified petroleum-based 

solvent. The solvent should be environmentally safe.

Make sure to remove the old sealant from the threads 

of all components.

Assembly

NOTE

: Prior to assembly, certain compo-

nents require lubrication. Refer to 

Table 2

for details.

Base Assembly

NOTE

: Refer to 

Figures 2

 and 

3

 for com-

ponent identification on all of the assembly
procedures.

Pawl and Shaft Assembly

  1. Apply Loctite 242  to the threads of Pawl and Shaft 

Assembly (

24

).

NOTE

: Make sure to attach the Pawl and

Shaft Assembly to the upright without the
captive nuts.

  2. Secure the Pawl and Shaft Assembly to Base 

Assembly (

32

) with Screw (

31

).

• Tighten the Screw to 42 - 48 ft-lbs (57 - 65 Nm).

Item No.

Description

Item No.

Description

6

o-ring grooves and lands between grooves on Shaft and Riser Assembly

37

Retaining Ring

21

O-Ring, 1/4 " ID x 3/8 “OD

38

bore of Swivel Body

23

hooks of Pawl Spring

39

O-Ring, 1-3/16 “ ID x 1-5/16 “ OD

35

Wave Washer

40

T-Seal

36

teeth on Ratchet

Table 2 Components Lubricated in Lithium Grease

®

®

Summary of Contents for 7342

Page 1: ...lubrication truck or to a ceiling or wall This reel mounts as a single unit or in banks of as many as required See Figure 4 for details NOTE The Hose Guide Arms can attach to the Base Assembly in fiv...

Page 2: ...SER 7342 High Capacity Reel Revision 10 13 2 Alemite LLC Figure 2 High Capacity Reel Model 7342 Exploded View...

Page 3: ...2 339446 13 18 Post and Shaft Assembly Short 2 339447 33 19 Roller Assembly Long 2 Includes Item 21 339448 16 20 Roller Assembly Short 2 339451 1 20 21 O Ring 1 4 ID x 3 8 OD 8 339451 2 19 22 Post Spr...

Page 4: ...39 Qty 2 T Seal 40 Qty 2 Wave Washer 35 Qty 1 Washer 34 Qty 1 Retaining Ring 15 Qty 2 Hose Guide Assembly 7 Remove Nuts 12 that secure Post and Shaft Assemblies 17 and 18 to Hose Guide Plate 16 Remove...

Page 5: ...Shaft Assembly to the Base Assembly Remove the Pawl and Shaft Assembly from the Base Assembly 28 Remove Bolts 30 and 29 and Washers 28 from the Base Assembly as required Clean and Inspect NOTE Use th...

Page 6: ...Flange Assembly and onto the Bolts 15 Secure the Bearing assembly to the Base Assembly with Nuts 1 Tighten the Nuts alternately and evenly 16 Tighten the Nuts on the opposite Bearing alternately and...

Page 7: ...into each Arm 33 Secure the hose guide assembly to the Arms with Nuts 12 34 Tighten the Long Arm Nuts the Short Arm Screws and the hose guide assembly Nuts securely Swivel Assembly 35 Onto the Shaft...

Page 8: ...ly 5 While facing the Ratchet turn the Sheave Assembly clockwise to set the tension suggested for the type and length of delivery hose used See Table 3 for details 6 Allow the reel to latch Bench Test...

Page 9: ...wer Spring Assembly and eliminates the ten dency of the hose to stack on one side of the Sheave Delivery Hose Attachment 7 Screw the delivery hose with thread sealant into Bushing 7 if used as require...

Page 10: ...hose stop against the hose guide Should the power spring tension require adjustment Adjusting Spring Tension CAUTION Do not overwind the power spring Too much tension reduces the life of the spring W...

Page 11: ...reel to over rotate and latch Should latch lockout occur pulling on the hose will not release the latch mechanism With the reel latch in this condition it will be necessary to have an assistant maint...

Page 12: ...bly 24 Replace or secure Extension Spring 23 Reel does not retract 1 Power spring broken 2 Worn or damaged Swivel Body 38 and or Shaft and Riser Assembly 6 1 Replace Power Spring Assembly 11 2 Replace...

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