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Carlisle Ransburg A14895 Series Скачать руководство пользователя страница 13

OPERATION

EN

SI-21-06-R1 (11/2021)

13 / 32

www.carlisleft.com

Step 6

Step 5

Pull off spacer plate from turbine assembly

and set aside until later.

Inspect Front Thrust Bearing Mounted in the

Bearing Housing:

Inspect the rear bronze bearing in the turbine housing,

if the bearing face is “Discolored severely” the entire

bearing housing must be replaced. The circular ring

that connects air bearing jets must be intact to assure

turbine motor will function at factory load specifications.

VISUAL APPEARANCE OF NEW

FRONT THRUST BEARING

CIRCULAR RING MUST BE

PRESENT TO REPAIR!!!

Figure: 1-5

IMPORTANT NOTE:

The circular ring connecting the bearing air holes

on the front thrust bearing surface if the ring is

broken or completely worn down, the bronze bear-

ing is no longer any good and the assembly needs

to be replaced.

VISUAL EXAMPLE OF:

NON-REPAIRABLE FRONT

THRUST BEARING.

Figure 1-6: Front thrust bearing in turbine housing.

AIR BEARING JETS AND CIRCULAR JET

RING DAMAGED BEYOND REPAIR.

Figure 1-6A

“DO NOT REMOVE”

FRONT

THRUST BEARING - IT IS

PRESET BY THE SUPPLIER. IT

IS NOT FIELD REPLACEABLE

Bearing Air O-Ring,

retain do not lose.

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Содержание Ransburg A14895 Series

Страница 1: ...EN SERVICE INSTRUCTION SI 21 06 R1 11 2021 1 32 www carlisleft com Robot High Speed Turbine Inspection and Rebuild Procedure Model A14895 XX Silver Shaft Style...

Страница 2: ...ty Precautions 3 Hazards Safeguards 4 EQUIPMENT AND MATERIALS REQUIRED 8 Equipment Materials 8 OPERATION 9 28 Important Numbers 9 Tear Down Procedures Visual Inspection of Parts 10 Optional Alignment...

Страница 3: ...tedequipment manuals to reconcile such differences WARNING WARNING The user MUST read and be familiar with the Safety Section in this manual and the safety literature therein identified This equipment...

Страница 4: ...d off prior to cleaning flushing or maintenance Spray booth ventilation must be kept at the rates required by NFPA 33 EN 16985 country and local codes In addition ventilation must be maintained during...

Страница 5: ...on Hazard Electrostatic arcing must be prevented Safe sparking distance must be maintained between the parts being coated and the applicator A distance of 1 inch for every 10KV of output voltage is re...

Страница 6: ...egs may be used to assure adequate ground contact Operators must not be wearing or carrying any ungrounded metal objects When using an electrostatic handgun operators must assure contact with the hand...

Страница 7: ...ecifically approved for use in hazardous locations the power supply control cabinet and all other electrical equipment must be located outside Class I or II Division 1 and 2 hazardous areas in accorda...

Страница 8: ...99 Pure NOTE Flooded turbine motors prove to be difficult to repair if not addressed immediately after being flood ed It s difficult to impossible to flush the contaminat ed hardened fluid from the be...

Страница 9: ...OPERATION EN SI 21 06 R1 11 2021 9 32 www carlisleft com OPERATION PART NUMBER AND SERIAL NUMBER LOCATION IMPORTANT NUMBERS REBUILD KIT NUMBER USE SERVICE KIT A14896 00 Return To Contents...

Страница 10: ...grees around the diameter this is an indication that the turbine cannot be rebuilt without replacement of rear thrust bearing See Figure 1 2 If light damage such as less than 90 degrees damage proceed...

Страница 11: ...area observed 360 degrees around the shaft diameter and it can be felt with your fingernail as a raised area then the shaft has sustained too much damage to be cleaned up Return entire turbine motor t...

Страница 12: ...still good as shown in Figure 1 4A INSPECT SHAFT INSIDE DIAMETER Figure 1 4 Figure 1 4A WITNESS MARK VISIBLE TAPER ACCEPTABLE WITH 80 CONTACT ON THE DIAMETER DIRTY ID SHAFT TAPER TAPER VERIFICATION A...

Страница 13: ...ecifications VISUAL APPEARANCE OF NEW FRONT THRUST BEARING CIRCULAR RING MUST BE PRESENT TO REPAIR Figure 1 5 IMPORTANT NOTE The circular ring connecting the bearing air holes on the front thrust bear...

Страница 14: ...w Extraction SPRING O RINGS Figure 1 8 Figure 1 7 Take note of the setscrew assembly There should be 2 O Rings and small spring that are removed from the two bear ings They will need to be reassembled...

Страница 15: ...llic tool to extract bearing from housing Bearings will remove with the slight pull of the forefinger as shown in Figure 1 9 Observe closely the position of the bearings assembled into housing Use too...

Страница 16: ...ire inspect all bearing air jet holes in both bearings making sure they are clean and free of debris Blocked holes re duce the load capacities of the turbine motor allowing it to fail prematurely If h...

Страница 17: ...rasive paper cloth polish the shaft removing the deposition marks Polish by rotating the shaft by hand Do not polish the shaft in a linear motion creating flat spots on the shaft Figure 1 13 Figure 1...

Страница 18: ...micrometers If the diameter is under the measurement stated 8828 Inches 22 42mm discard shaft return bear ing housing assembly and rear cover for core cred it towards an exchange rebuild unit Step 14...

Страница 19: ...4 inch 0 102mm wire will be required to assure jets are open and clean Figure 1 16 Figure 1 16A Optional Optional Tool A13270 00 Thrust plate sanding tool can be purchased and used to polish the thrus...

Страница 20: ...ft with aerosol electronic contact cleaner wear googles wipe down shaft with a lint free cloth Figure 1 16B Inspect Bearing Air Jets in both thrust faces as shown in Figure 1 17 Inspect Bearing Air Je...

Страница 21: ...a small cloth or a piece of rubber See Figure 1 18A on where Solvent should exit bearing air ports Figure 1 18A Figure 1 18B Flush Bearing Air Jets Apply an aerosol electronic contact clean er to bea...

Страница 22: ...ipe with a lint free cloth All parts must be very clean Use safety glasses and latex gloves during cleaning operation Do not apply solvents to O Rings swelling will occur replace as needed with new ki...

Страница 23: ...ion Too much lubricant could lead to air bearing failure Figure 1 21A Figure 1 21B Slide Bearings into Position within the Housing Slide Bearings into Housing Notice position of the taper on bearings...

Страница 24: ...ng Visually inspect to make sure blind holes in bearings are in alignment with housing Once in alignment install both set screws and torque into place 15 20lb in 1 3 1 6 Nm torque Reminder It s critic...

Страница 25: ...ones that do match Failure to do so will result in turbine motor failure Step 27 Assemble Spacer Ring onto Bearing Housing Assemble Spacer Second O Ring Align pin on body with hole near bearing air A...

Страница 26: ...eed to next step Align housing Spacer and Rear Cover in V Block Align Turbine Motor in V Blocks Carefully align turbine motor into V block as shown in Figure 1 30 Once aligned check staff for free rot...

Страница 27: ...g Spacer and Rear Cover in Alignment Ring Align Turbine Motor in Alignment Ring Carefully align turbine motor as shown in Figure 1 30A Once aligned check shaft for free rotation by hand then proceed t...

Страница 28: ...N SI 21 06 R1 11 2021 28 32 www carlisleft com Step 31 Install New O Rings onto Turbine Motor Figure 1 31A Figure 1 31B Install New O Rings onto turbine motor as shown in Figures 1 31A and 31B Return...

Страница 29: ...PARTS IDENTIFICATION EN SI 21 06 R1 11 2021 29 32 www carlisleft com PARTS IDENTIFICATION 2A 2A 2A 2B 2C 2C 2E 2C 4 2D 2B 1 6 7 2H 8A 5 5 2F 2G 3 8B Spindle Replacement Return To Contents...

Страница 30: ...METER O RINGS 2C A13261 00 BEARING AIR O RINGS 3 REQUIRED PER ASSEMBLY 2D A13262 00 BRAKE AIR REAR COVER FACE O RINGS 2E A13263 00 TURBINE AIR REAR COVER FACE O RINGS 2F A13264 00 SPINDLE BODY FRONT O...

Страница 31: ...2 SANDPAPER DISC 4 A13343 00 2 WIRE 6 1 4 5 A12961 00 2 SPRING 6 A12908 00 1 O RING KIT 7 A12907 00 1 KIT SCREW 8 SI 21 06 1 SERVICE INSTRUCTION A14895 XX Description Item No SERVICE KIT A14896 00 CL...

Страница 32: ...carlisleft com Carlisle Fluid Technologies is a global leader in innovative finishing technologies Carlisle Fluid Technologies reserves the right to modify equipment specifications without prior noti...

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