Multiquip CV-1 manual Motor Reassembly, Motor Assembly

Page 15

4.Using channel lock style pliers with soft jaws, unscrew the spring housing (item 3). Heat may need to be applied to break down the old threadlock to prevent damage to the threads on the spring housing.

5.After the spring housing is removed, use a 3-jaw bearing puller to remove the bronze wear bushing, (item 7).

6.To install a new bronze wear bushing, first align the hole in the new bushing with the spring housing hole. Press the bushing straight and evenly into place using a block of wood or soft aluminum and a mallet. Bushing should be flush with the end of the shaft when fully seated.

7.Clean all old threadlock from the spring housing and apply new threadlock (Loctite blue 242 or equivalent).

8.Screw the spring housing firmly into place using channel lock style pliers with soft jaws.

9.Reinstall the lock pin, spring and knob and secure with pin.

10.Verifiy the Quick Disconnect Knob operates freely and snaps back into position. If the knob stays in the up position there is binding occurring between the knob, spring, or lock pin.

Motor Reassembly

If the motor required disassembly for servicing, reinstalling the assembly back into the case will be much easier if all internal components are reassembled as a unit first.

Refer to Figure 8 or the Vibrator Motor Assembly illustration on page 22 when performing the following steps.

1.Place the Brush Endbell (item 1, Figure 8) on work surface with bearing pocket up.

2.Place two plastic insulators (items 2) in the holes on the endbell.

3.Slide the Field Assembly (item 4), with the leads toward the endbell, into place ensuring the plastic insulators engage into the field holes.

4.Plug the brush flag leads (see Figure 9, Field Orientation) into the top of the brush holders toward the output shaft end. (See Figure 10).

5.Install the Armature/bearings Assembly (item 5) and Wave Spring (item 3) through the Field and into the endbell bearing pocket.

6.Place the remaining two plastic insulators (items 6) into the holes of the Output Endbell (item 7).

CV-SERIES — MAINTENANCE

9

8

7

6

6

5

4

2

3

 

2

 

1

1.Brush Endbell

2.Plastic Insulator

3.Wave Loading Spring

4.Field Assembly

5.Armature & Bearing Assembly

6.Plastic Insulator

7.Output Endbell

8.Lock Washer

9.Screw

Figure 8. Motor Assembly

CV-SERIES • VIBRATOR MOTOR — PARTS AND OPERATION MANUAL — REV. #1 (06/13/07) — PAGE 15

Page 14 Page 16
Image 15
Page 14 Page 16
Contents CV-SERIES CV-SERIES Proposition 65WARNING CV-SERIES SILICOSIS/ Respiratorywarnings CV-SERIES -TABLE of Contents Order via Fax Dealers Only Best Deal! Order via Internet Dealers OnlyCV-SERIES Safety Message Alert Symbols You can be Injured if you do not follow these directionsAlways wear approved eye and hearing protection Rules for Safe Operation General Safety RulesDo not operate or service this Vibrator Motor Operation Safety RulesVibrator Motor Electrical Safety Rules Keep the cord from heat, oil, and sharp objectsGrounding Pin Metal Screw Adapter Grounding Means Always know the location of the nearest first aid kit Removethe Grounding PIN Fromthe PlugUse of extension cords EmergenciesDimensions CV-SERIES- Specifications Vibrator MotorDecals Machine Safety DecalsMotor-to-Shaft Connection CV-SERIES Preparation and OperationCV-SERIES Operation CV-Series Vibrator Motor FamiliarizationCV-SERIESVIBRATOR Motor Operation Become worn to a length of 3/8. See Length a in Figure CV-SERIES MaintenanceMaintenance Bronze Wear Bushing ReplacementMotor Assembly Motor ReassemblyBrush Leads Field OrientationCV-SERIES-TROUBLESHOOTING CV-SERIES -VIBRATOR Motor Housing Assy Replaces Part Name QTY RemarksCV-SERIES -VIBRATOR Motor Assy CV-SERIES -VIBRATOR Motor Assy Payment Terms CV-SERIES Notes Your Local Dealer is United StatesMexico United Kingdom Canada Brazil
Top Page Image Contents