6 Maintenance
6.5
Hub Subassembly
Disassembly
1. Remove Nozzles (pos. 22). Nozzles are untightened with a wrench on the faces of the Nozzles.
2. Remove Screws (pos. 17) and Spring washer (pos. 16) from Hub cover (pos. 21).
3. Draw out Hub (pos. 23) together with Hub cover (pos. 21), Ball race (pos. 21.1), Ball retainer with balls (pos. 27) and Bevel
gear (pos. 20). If Hub cover (pos. 21) clings into Body, knock carefully with plastic hammer on outer diameter to loosen.
If Ball races (pos. 20.1) and in Bevel gear (pos. 21.1) are extremely worn, they should be replaced as well as the Ball retainer
with balls (pos. 27). How to replace Ball races see page 34.
If blue liners on Stem are extremely worn, they can be replaced. This part requires that a precise procedure is followed to
accomplish installation. It is highly recommended that an authorized Alfa Laval Tank Equipment Service Center perform the
replacement when necessary.
Reassembly
1. Slide on Hub (pos. 23).
2. Mount Bevel gear with race (pos. 20), Ball retainer with balls (pos. 27) and Hub cover (pos. 21) and Hub cover (pos. 21) and
set with Spring washer (pos. 16) and Screw (pos. 17).
3. Screw on Nozzles (pos. 22) and tighten with wrench. If desired, secure with liquid threadlocker Loctite No. 243 or
equivalent, see page 13.
26
Содержание Toftejorg MultiJet 50
Страница 2: ......
Страница 23: ...6 Maintenance Top Assembly 23 ...
Страница 25: ...6 Maintenance Bottom Assembly TD523346 25 ...
Страница 27: ...6 Maintenance Hub Assembly TD523347 27 ...
Страница 29: ...6 Maintenance Stem Subassembly TD523326 29 ...
Страница 35: ...6 Maintenance Replacement of Ball races Support TD523329 Support TD52333 35 ...
Страница 48: ...10 Parts list and drawing service kits and tools 10 1 MultiJet 50 with 2 nozzles 4109 0024 48 ...
Страница 50: ...10 Parts list and drawing service kits and tools 10 2 MultiJet 50 with 4 nozzles 4109 0025 50 ...