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Related Manuals for tornos DECO 20 Headstock Revision
Summary of Contents for tornos DECO 20 Headstock Revision
- Page 1 DECO Internal RP DECO 20 Headstock Revision Ref. 306004 DESCRIPTION − PROCEDURES en TT5503 TORNOS SA − CH−2740 MOUTIER − http://www.tornos.ch Imprimé en Suisse Copyright (c)1999−2004...
- Page 2 Important Safety Indications ∆ Warning ! Read the instruction before operating the machine. Should the user disregard the instructions of this manual, TORNOS SA declines any liability what- soever. ∆ Attention ! Certain maintenance works are absolutely necessary to ensure good operation of the machine. They are given in the MAINTENANCE SCHEDULE on the machine (or see Instructions: OPERATION-MAINTENANCE).
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Page 3: Table Of Contents
TT5503 − DECO 13a Headstock Revision − Ref. 307001 TABLE OF CONTENTS EQUIPMENT ............DISMOUNTING THE HEADSTOCK . - Page 4 TT5503 − DECO 13a Headstock Revision − Ref. 307001 >>> TT5503 en − 12/04...
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Page 5: Equipment
TT5503 − DECO 13a Headstock Revision − Ref. 307001 EQUIPMENT Assembly drawing ref. 307001 Assembly drawing ref. 307024 Press travel ~600mm Grease Mobile 28 Kubler NBU15 Molykote DX Headstock filling oil ISO GV 220 Screw locking product Loctite 243 DISMOUNTING THE HEADSTOCK Actions Notes ⇒... - Page 6 TT5503 − DECO 13a Headstock Revision − Ref. 307001 Actions Notes 10. Then remove : the floating solenoid valve (100), the spacer (90). 11. Remove the rear roller bearing (120). 12. Remove the roller bearings from the case (120) through the passage holes. 13.
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Page 7: Checking The Parts
TT5503 − DECO 13a Headstock Revision − Ref. 307001 CHECKING THE PARTS ∆ Caution ! CLEAN THE PARTS TO CHECK FOR CONDITION. Actions Notes 1. Check if the front side and/or the rear side of the pushrod are worn. 2. Change all the damaged parts with contact rust or wear. -
Page 8: Mounting
TT5503 − DECO 13a Headstock Revision − Ref. 307001 MOUNTING ∆ Caution ! To assure the equipment, the thrust tube must be mounted at Tornos. A balancing machine is required for the mounting. Check the parts before mounting to make sure they are not defective. PREPARING THE PARTS... -
Page 9: Mounting The Headstock
TT5503 − DECO 13a Headstock Revision − Ref. 307001 MOUNTING THE HEADSTOCK 1. Mount the rear roller bearings (310) in the case (120) Roller bearing : 71909 P4. ⇒ Note : Note and apply mark A on the roller bearings. 2. - Page 10 TT5503 − DECO 13a Headstock Revision − Ref. 307001 Actions Notes ⇒ 4. Tighten and apply some locking product to the 4 Note : screws (220). Use the locking product Loctite 222 ⇒ 5. Grease and insert the clamping screws (30). Note : Use the grease Mobil 28.
- Page 11 TT5503 − DECO 13a Headstock Revision − Ref. 307001 12. Mount the baffle plate (110). 13. Insert the flange (80). 14. Using the press, push the flange and insert the thrust ring (320). ⇒ Note : Align the ring and the flange with the case hole. 15.
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Page 12: Checking The Headstock
TT5503 − DECO 13a Headstock Revision − Ref. 307001 CHECKING THE HEADSTOCK Actions Notes 1. Check concentricity by positioning a comparator inside the spindle, as well as on the spindle front side. ⇒ Note : Max. 0.002 mm on the front side. Max. -
Page 13: Assembly Drawings
TT5503 − DECO 13a Headstock Revision − Ref. 307001 ASSEMBLY DRAWINGS TT5503 en − 12/04 Chap. 7. / 13... - Page 14 TT5503 − DECO 13a Headstock Revision − Ref. 307001 >>> Chap. 7. / 14 TT5503 en − 12/04...
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Page 15: Appendix − Deco 13A Break−In Sheet
TT5503 − DECO 13a Headstock Revision − Ref. 307001 APPENDIX − DECO 13A BREAK−IN SHEET 1st level 2nd level 3rd level 4th level End of break−in period Speed 2000 rpm 6000 rpm 12 000 rpm Time Total 30 min 15 min 183 min 228 mm Amperage...
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