5 punkti
Autor soovib selle materjali allalaadimise eest saada 5 punkti.
~ 33 lehte
Lehekülgede arv dokumendis
2013-05-09
Kuupäev, millal dokument üles laeti
44 laadimist
Kokku alla laetud
0 arvamust
Teiste kasutajate poolt lisatud kommentaarid
jakobolop
Õppematerjali autor
PREFACE Combined with all the specialty and advantages of the same models from both domestic and abroad, 1P52FMI is one of the newly engines developed by our Co. It is characterized by strong power, low fuel-consumption and low noise as well as popular and fashionable shape. An engine of 1P52FMI will be your best choice. To benefit customers, we carefully compile the PARTS CATALOGUE FOR 1P52FMI ENGINE. Users can easily grasp characteristics of 1P52FMI engine through the illustrations, names, quantities, etc. in the catalogue. Please refer to this book when you order the parts. If any difference in the book from actual engine status, please do as per the real. The copyright of this catalogue belongs to Lifan Industry Group Co., Ltd., any group or individual is forbidden to reprint or copy any item from it. The catalogue is subject to change without notice. For undated reference the latest edition of
1·1 Chapter 1 Routine maintenance and servicing 1 Contents Air cleaner element renewal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34 Fuel filter renewal - fuel injection engines . . . . . . . . . . . . . . . . . . . .36 Alternator drivebelt check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20 Hinge and lock check and lubrication . . . . . . . . . . . . . . . . . . . . . . .31 Automatic transmission fluid level check . . . . . . . . . . . . . . . . . . . . .27 Idle speed and mixture adjustment . . . . .
ahtrilainete süsteem stern wave system different trim dünaamilise tõstejõuga laev dynamically supported ship erikaal specific weight Froude arv Froude number gravitatsiooniline takistus gravity-related resistance hõõrdetakistus frictional resistance hõõrdetegur coefficient of friction koosmõju interaction hürdodonaamiline rõhk hydrodynamical pressure hüdromehaanika fluid mechanics hürdrostaatiline rõhk hydrostatical pressure inertsjõud inertial force isepoleeruv värv self-polishing paint jäätakistus residual resistance jäätakistus ice resistance kaal weight käigulained shipborne waves käigulainete interferent wave systems ineraction kaikuvus propulsion karedus
TOPICS FOR SPEAKING CYLINDER FRAME The cylinder section of the engine consists of a number of cylinder blocks, which are tightened together with the engine frame and the bedplate by means of through- going stay bolts. Two central bores, one at the top and one halfway down inside the cylinder block, enclose the cylinder liner. The upper part of the cylinder block forms part of the cooling water space around the central part of the cylinder liner, whereas the lower part forms the scavenge air space. A central bore in the bottom of the cylinder block encloses the piston rod stuffing box. The bottom is double with a hollow space through which cooling water is circulated. On the exhaust side of the cylinder block there is a circular opening leading into the longitudinal scavenge air receiver of the engine. Furthermore, there is an inlet pipe for cooling and lubricating oil. The cylinder block is provided with cleaning and inspection covers for the cooling water and
By length of strokes : short stroke engine , long-stroke engine Fiat 126 has engine on the back with rear wheel drive. Engine is 2 cylinder and it produces 652c.c Simca has engine on the front engine driving front wheels. Engine is four cylinder and it produces 1118 c,c Component check sequence : Electrical connections engine battery : elektriühendused motor /aku Pre-heating system Eelsoojenduse süsteem Engine mechanical condition Mootori mehaaniline olukord Air and fuel system õhu ja kütuse süsteem Fuel level in tank low kütuse tase on bensiinipaagis Condition of fuel/fuel filter / fuel pipes kütuse , filtrate ja torude korrasolek Air filter/intake system blockage : õhufiltri ja sisselaske süsteemi puhtus Access diagnostic trouble codes juurdepääs veakoodidele Glow plug control module süüteküünla korrasolek Engine coolant temperature (ECT) sensor jahutusvedeliku andur Injectors pihustid
zone of reliability, and the ground between 3500 ft/min and the near absolute limit of 4000 ft/min is covered with unpleasant possibilities, but these often may be minimized with the proper selection of materials and lubrication. I should note here that there are exceptions to this rule among some of the old-fashioned, long-stroke engines, which tend to have very light (and strong) reciprocating parts relative to their absolute stroke. An example that comes to mind is the Bultaco 125cc TSS, which had a stroke of no less 2.36-inches (decidedly long for a 125) but which would, in “factory” road racing trim run up to 11,500 rpm, just like the Yamaha TD-2 (with a much shorter, 1.97-inch stroke), and that represents a mean piston speed of 4500 rpm. Obviously, Bultaco held the opinion that the resulting thin-ish margin of reliability was acceptable, but their TSS never was as predictably trouble-free as Yamaha's TD-2, which at the same crankshaft speed (11,500)
Põltsamaa Ametikool Mootor A1 Margo Pukki Kaarlimõisa 2008 1.Mootori ehitus 1. Väntmehhanism 1.1 Ülesanne? 1.2 Ehitus?(Põhiosad) 1.3 Tööpõhimõte? Väntmehhanism- muudab kütuse põlemisel tekkinud gaaside rõhu (edaspidi-indikaatorrõhk pi) kolvi edasi-tagasi liikumise abil väntvõlli pöörlevaks liikumiseks. Tema osad on: plokikaas, silinder, kolb koos rõngaste ja sõrmega, keps ja väntvõll. Vänt-kepsmehhanism koosneb järgmistest osadest: a) kolb (piston); b) kolvirõngas (piston-ring); c) kolvisõrm (wristpin); d) keps (connecting rod) ja selle laagrid; e) väntvõll (crankshaft) ja selle laagrid; f) hooratas. 1
b) kolvirõngas (piston-ring); c) kolvisõrm (wristpin); d) keps (connecting rod) ja selle laagrid; e) väntvõll (crankshaft) ja selle laagrid; f) hooratas. Kolb Kolvi tüübid on 1) silinderkolb, 2) pöördkolb, 3) tervikkolb, 4) liitkolb. Kolvi funktsioonid on a) kanda põlemisgaaside poolt tekitatud jõud üle kepsule, b) töötada koos kepsuga ja tagada silindris selle liikumisteekond, c) oma konstruktsiooni ja lisaelementidega tihendada mootori põlemiskambrit ja eristada see karterist, d) üle kanda soojust jahutussüsteemi, e) kahetaktilistel mootoritel juhtida seguvahetust. Väntvõll Väntvõll muundab oma (vändakaelte) kepsukaelte/ vändaõlgade (rod extensions/throws) abil kepsude edasi-tagasi liikumise pöörlevaks liikumiseks ning realiseerib gaaside poolt tekitatud indikaatorrõhu väntvõlli pöördemomendiks. Väntvõll valmistatakse terasvalu sepisest (dropforged) või tugevast malmist.
annaabi.ee 
Sisene Facebook'ga
Sisene Google'ga
Sisene LinkedIn'ga
Kõik kommentaarid