4.10 Vertical driving device
4 Dismantling/Assembly
4.10.5 Examples of various tooth
appearances after operation
Satisfactory teeth
Uniform wear of contact surfaces. Surfaces are
smooth. Good contact surfaces will form on the
teeth when the gear is subjected only to moderate
load during a running-in period.
Worn teeth
Permissible wear is as a rule 1/3 of the thickness
of a tooth, provided that
• the wear is uniform over the whole of the flank
of a tooth.
• all teeth are worn in the same way.
Spalling
Small bits of the teeth have split off, so-called
spalling. Generally due to excessive load or
improper lubrication. Damage of this type need
not necessitate immediate replacement, but
careful checking at short intervals is imperative.
Pitting
Small cavities in the teeth, so-called pitting. This
is often due to excessive load or improper
lubrication. Damage of this type need not
necessitate immediate replacement, but careful
checking at short intervals is imperative.
156
Содержание Tetra Centri A 614HGV-14C
Страница 6: ......
Страница 34: ...2 10 Tightening of screws 2 General advice j 34...
Страница 40: ...3 3 Vibration report separator 3 Directions for maintenance 40...
Страница 45: ...4 Dismantling Assembly 4 4 Outlet single ph 4 2 Inlet 45...
Страница 50: ...4 4 Outlet singlephase separators 4 Dismantling Assembly 4 3 2 C H W 7 1 8 a n d C H W 8 1 8 50...
Страница 51: ...4 Dismantling Assembly 4 4 Outlet singlephase separators 4 3 3 A B F B F 51...
Страница 63: ...4 Dismantling Assembly 4 4 Outlet single phase separators 4 4 2 BM BB 818 D 718 high flow 63...
Страница 73: ...4 Dismantling Assembly 4 4 Outlet single phase separato 4 5 Machine top part 73...
Страница 74: ...4 5 Machine top part 4 Dismantling Assembly...
Страница 99: ...4 Dismantling Assembly 4 6 Separatorbowl Lubricants are specified in chapter 5 2 Lubricants on page 181 99...
Страница 126: ...4 8 Operating watermodule OWMC 4 Dismantling Assembly 4 8 Operating water module OWMC 4 8 1 Exploded view 126...
Страница 131: ...4 Dismantling Assembly 4 9 Frame parts 4 9 Frame parts 131...
Страница 133: ...4 Dismantling Assembly 4 10 Vertical driving device 4 10 Vertical driving device V Mm t e 133 A ir rv 4...
Страница 134: ...SW i f 4 10 Vertical driving device C t O 134 4 Dismantling Assembly...
Страница 140: ...4 10 Vertical driving device 4 Dismantling Assembly 140 v V Vp r 5 Cr i...
Страница 146: ...4 10 Vertical driving device 4 Dismantling Assembly H r 146...
Страница 178: ...4 17 Mounting on the foundation feet 4 Dismantiing Assembiy I 178...
Страница 185: ...5 Lubrication 5 2 Lubricants 185 I...
Страница 196: ...D 714HGV 34C...
Страница 213: ...2 Machine bottom part 10 6 7 8 9 B A 25 23 V...
Страница 215: ...2 1 Driving device horizontai 2 Machine bottom part 25...
Страница 217: ...2 2 Driving device verticai 2 Machine bottom part 29 28 27 c 5 16 1 1 27...
Страница 219: ...2 3 Worm wheel guard 2 Machine bottom part f 2 3 29...
Страница 221: ...2 4 Remote control brake 2 Machine bottom part 31...
Страница 223: ...2 5 Inlet device SMS coupling 2 Machine bottom part 12 13 19 20 33...
Страница 225: ...2 5 Inlet device SMS coupling 2 Machine bottom part 12 13 19 20 33...
Страница 227: ...2 6 Inlet device Clamp coupling 2 Machine bottom part 12 13 21 35...
Страница 229: ...3 Machine top part 37...
Страница 231: ...3 1 Paring disc device 3 Machine top part i 39...
Страница 233: ...4 Cyclone 41...
Страница 235: ...5 Outlet pipe SMS Connection 5V 43...
Страница 237: ...6 Outlet pipe Clamp Connection 45...
Страница 239: ...7 Separator bowl Clarifier 23 1 47...
Страница 241: ...8 Outlet device SMS coupling 49...
Страница 243: ...9 Parts for mounting of CT motor A 51...
Страница 245: ...10 Parts for mounting of standard motor VFD 17 17A 53...
Страница 247: ...11 Operating water module compact 55...
Страница 249: ...12 Fittings for OWMC 57...
Страница 251: ...13 Set of plates 59...
Страница 253: ...14 Speed sensor kit Sensor included 61...
Страница 255: ...15 Vibration sensor kit Sehenek ci 63...
Страница 257: ...16 Vibration sensor kit Monitran A 65...
Страница 259: ...17 Lock switch kit 67...
Страница 261: ...18 Set of tools 7 7 1 7 2 10 11 15 16 16 1 g 18 19 21 22 23 23B 23C 23D 22A 22B 24 25 25 1 26 28 30 o 69...
Страница 263: ...18 Set of tools 71...
Страница 265: ...18 Set of tools 75 76 77 M Mh 78 81 79 82 80 83 84 85 d 86 73...
Страница 267: ...19 Intermediate service kit SMS coupling 75...
Страница 269: ...20 Major service kit 77...
Страница 271: ...21 Service kit for foundation feet 79...
Страница 273: ...22 OWMC service kit 81...
Страница 274: ...D 714HGV 34C 82...