{"id":497,"date":"2023-01-18T04:25:48","date_gmt":"2023-01-18T04:25:48","guid":{"rendered":"https:\/\/pto-gearbox.net\/china-hypoid-gearbox-b5-b14-flange-high-efficiency-nmrv-agricultural-gearbox-efficiency\/"},"modified":"2023-01-18T04:25:48","modified_gmt":"2023-01-18T04:25:48","slug":"china-hypoid-gearbox-b5-b14-flange-high-efficiency-nmrv-agricultural-gearbox-efficiency","status":"publish","type":"post","link":"https:\/\/pto-gearbox.net\/sk\/china-hypoid-gearbox-b5-b14-flange-high-efficiency-nmrv-agricultural-gearbox-efficiency\/","title":{"rendered":"\u010c\u00edna Hypoidn\u00e1 prevodovka B5 B14 Pr\u00edruba Vysok\u00e1 \u00fa\u010dinnos\u0165 Nmrv \u00da\u010dinnos\u0165 po\u013enohospod\u00e1rskej prevodovky"},"content":{"rendered":"

Popis polo\u017eky<\/h2>\n

\n

\u00davod
jeden. Zv\u00fd\u0161enie teploty o dvadsa\u0165 a\u017e tridsa\u0165 stup\u0148ov je ni\u017e\u0161ie ako pri NMRV.
dva. \u0160ir\u0161\u00ed rozsah pomerov: a\u017e tristo:1
tri. Dvojn\u00e1sobn\u00e1 \u017eivotnos\u0165 v porovnan\u00ed so z\u00e1vitovkovou prevodovkou.<\/strong><\/p>\n

\u00a0<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Druh<\/strong><\/td>\nGSH50, GSH63, GSH75, GSH90<\/strong><\/td>\n<\/tr>\n
F\u00e1za prenosu<\/strong><\/td>\nB: 2 f\u00e1zy<\/strong><\/td>\n<\/tr>\n
C: 3 f\u00e1zy<\/strong><\/td>\n<\/tr>\n
Pomer<\/strong><\/td>\nB: 7,5, 10, dvan\u00e1s\u0165, 5, p\u00e4tn\u00e1s\u0165, dvadsa\u0165, 25, tridsa\u0165, 40, p\u00e4\u0165desiat, \u0161es\u0165desiat<\/strong><\/td>\n<\/tr>\n
C: p\u00e4\u0165desiat, 60, sedemdesiatp\u00e4\u0165, 100, 125, 150, dvesto, 250, 300<\/strong><\/td>\n<\/tr>\n
V\u00fdstupn\u00fd kr\u00fatiaci moment<\/strong><\/td>\nA\u017e 500 NM<\/strong><\/td>\n<\/tr>\n
Elektrick\u00fd v\u00fdkon motora<\/strong><\/td>\n0,12 kW ~ 4 kW, s pr\u00edrubou typu B5 alebo B14<\/strong><\/td>\n<\/tr>\n
bytov\u00e1 hmota<\/strong><\/td>\nHlin\u00edkov\u00e1 zliatina<\/strong><\/td>\n<\/tr>\n
V\u00fdstupn\u00fd hriade\u013e<\/strong><\/td>\nmateri\u00e1l: 40Cr<\/strong><\/td>\n<\/tr>\n
Tvrdos\u0165: 242-286HB<\/strong><\/td>\n<\/tr>\n
\u0160pir\u00e1lov\u00e9 zariadenie<\/strong><\/td>\nL\u00e1tka: 20CrMnTi\u00a0<\/strong><\/td>\n<\/tr>\n
Stupe\u0148 tvrdosti: 58-62HRC<\/strong><\/td>\n<\/tr>\n
Presnos\u0165: 6 stup\u0148ov<\/strong><\/td>\n<\/tr>\n
\u00da\u010dinnos\u0165 prenosu<\/strong><\/td>\nB: 92%-dev\u00e4\u0165desiat\u0161tyri%<\/strong><\/td>\n<\/tr>\n
C: dev\u00e4\u0165desiatdva%-dev\u00e4\u0165desiatdva%<\/strong><\/td>\n<\/tr>\n
Zna\u010dka olejov\u00e9ho tesnenia<\/strong><\/td>\nSKF<\/strong><\/td>\n<\/tr>\n
Lo\u017eisko\u00a0<\/strong><\/td>\nC&U<\/strong><\/td>\n<\/tr>\n
Mazivo<\/strong><\/td>\nMiner\u00e1lny olej alebo syntetick\u00fd olej<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Greenskyho v\u00fdhoda
Na str\u00e1nke n\u00e1jdete \u0161irok\u00fa \u0161k\u00e1lu obnovite\u013en\u00fdch produktov, ako s\u00fa striedav\u00e9\/jednosmern\u00e9 motory, striedav\u00e9 asynchr\u00f3nne motory, reverzibiln\u00e9 motory, brzdov\u00e9 motory, r\u00fdchlostn\u00e9 motory, striedav\u00e9 anh\u00f3lov\u00e9 motory, prevodov\u00e9 motory, plan\u00e9tov\u00e9 skrinky, z\u00e1vitovkov\u00e9 skrinky a ich pr\u00edslu\u0161n\u00e9 komponenty.
\u00a0<\/p>\n

Preh\u013ead organiz\u00e1cie<\/strong><\/p>\n

Greensky Electrical power Firm Limited\u00a0<\/strong>je celosvetov\u00e1 firma so s\u00eddlom v \u010c\u00edne, ktor\u00e1 sa \u0161pecializuje na v\u00fdvoj, v\u00fdrobu, kontrolu kvality a n\u00e1kup a predaj elektromotorov, prevodoviek a riadiacich syst\u00e9mov.<\/p>\n

Misia:<\/strong>
Zameriavame sa na vybudovanie celosvetovej spolo\u010dnosti zaoberaj\u00facej sa elektromotormi, ktor\u00e1 dok\u00e1\u017ee poskytova\u0165 d\u00f4veryhodn\u00e9 produkty na jednom mieste s orient\u00e1ciou na klienta.<\/p>\n

Hist\u00f3ria:<\/strong>
Spolo\u010dnos\u0165 Greensky bola zalo\u017een\u00e1 v roku 2571 spolo\u010dnos\u0165ou CZPT Cheng v Los Angeles v USA a v roku 2011 sa pres\u0165ahovala do Hangzhou v \u010c\u00edne. V uplynul\u00fdch 8 rokoch zamestnanci spolo\u010dnosti Greensky neust\u00e1le zvy\u0161uj\u00fa hodnotu pre na\u0161ich v\u00e1\u017een\u00fdch z\u00e1kazn\u00edkov po celom svete budovan\u00edm \u0161irok\u00e9ho a spo\u013eahliv\u00e9ho syst\u00e9mu riadenia dod\u00e1vate\u013esk\u00e9ho re\u0165azca, efekt\u00edvneho syst\u00e9mu riadenia kvality a dodac\u00edch leh\u00f4t, v\u00fdrobn\u00e9ho syst\u00e9mu zameran\u00e9ho na cenu a r\u00fdchlych slu\u017eieb.<\/p>\n

Miesto:\u00a0<\/strong>
Okres Xihu (Z\u00e1padn\u00e9 jazero), Hangzhou, \u010c\u00edna
Xihu (Z\u00e1padn\u00e9 jazero) je high-tech z\u00f3na, ktor\u00e1 je centrom z\u00e1morsk\u00fdch \u010d\u00ednskych podnikate\u013eov. Medzi zn\u00e1mych susedov patria Alibaba, Netease a Geely Corporation.<\/p>\n

Doteraj\u0161ie v\u00fdsledky:<\/strong>
Greensky je dc\u00e9rskou spolo\u010dnos\u0165ou EagleEye Cash Minimal, ktor\u00e1 m\u00e1 3 v\u00fdrobn\u00e9 z\u00e1vody a 1 predajn\u00e9 pracovisko s viac ako 500 zamestnancami a celkov\u00fdm obratom okolo 200 mili\u00f3nov dol\u00e1rov.<\/p>\n

<\/strong><\/p>\n

Greensky Overseas Exhibitions<\/strong><\/p>\n

Certifik\u00e1ty Greensky:<\/p>\n

<\/strong><\/p>\n

\u010casto kladen\u00e9 ot\u00e1zky<\/strong><\/strong><\/p>\n

jedna ot\u00e1zka: Ak\u00e9 je va\u0161e MOQ?<\/strong><\/strong>
\u00a0\u00a0<\/strong>\u00a0A: 1 jednotka je v poriadku pre r\u00f4zne druhy.\u00a0<\/p>\n

2 Ot\u00e1zka: A \u010do va\u0161a z\u00e1ruka?<\/strong><\/strong>
\u00a0\u00a0<\/strong>\u00a0A: Jeden kalend\u00e1rny rok.<\/p>\n

tri Ot\u00e1zka: Poskytujete poskytovate\u013eovi OEM s embl\u00e9mom kupuj\u00faceho?<\/strong><\/strong>
\u00a0 \u00a0<\/strong>A: V skuto\u010dnosti by sme mohli robi\u0165 objedn\u00e1vky OEM, ale zameriavame sa hlavne na na\u0161u vlastn\u00fa zna\u010dku.<\/p>\n

\u0161tyri Ot\u00e1zka: A \u010do va\u0161e platobn\u00e9 podmienky?<\/strong><\/strong>
\u00a0<\/strong>\u00a0\u00a0A: TT, Western Union a PayPal. Platba stotis\u00edc % je lep\u0161ia pre objedn\u00e1vky do $5 000. Z\u00e1loha 30% a \u00fahrada pred doru\u010den\u00edm pre objedn\u00e1vky nad $5 000.<\/p>\n

p\u00e4\u0165 Ot\u00e1zka: A \u010do va\u0161e balenie?<\/strong><\/strong>
\u00a0 \u00a0<\/strong>A: Kart\u00f3n, preglejka. Ak potrebujete viac, m\u00f4\u017eeme v\u0161etok tovar zabali\u0165 na paletu\u00a0<\/p>\n

\u0161es\u0165 Ot\u00e1zka: Ak\u00e9 inform\u00e1cie je potrebn\u00e9 poskytn\u00fa\u0165, ak si od v\u00e1s nie\u010do k\u00fapim?<\/strong><\/strong>
\u00a0 \u00a0<\/strong>A: Menovit\u00fd v\u00fdkon, prevodov\u00fd pomer, vstupn\u00e1 r\u00fdchlos\u0165, miesto mont\u00e1\u017ee. Ove\u013ea viac \u0161pecifik\u00e1ci\u00ed, lep\u0161ie!<\/p>\n

sedem Ot\u00e1zka: Ako doru\u010d\u00edte n\u00e1kup?<\/strong><\/strong>
\u00a0\u00a0<\/strong>\u00a0A: Vyhodnot\u00edme a vyberieme najvhodnej\u0161ie sp\u00f4soby prepravy po mori, letecky alebo kuri\u00e9rskou slu\u017ebou.<\/p>\n

Srde\u010dne v\u00edtame va\u0161e ot\u00e1zky!<\/strong><\/p>\n

\n

\n

\n

\n

\n

\u00a0 <\/p>\n

\n

\n

\n\n\n\n
\n USA $35<\/span>
\n \/ Kus<\/span>
\n |<\/span>\n <\/td>\n		\n 50 kusov<\/span>
\n
\n (Minim\u00e1lna objedn\u00e1vka)
\n <\/span>\n <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

###<\/p>\n\n\n\n\n\n\n\n\n
Aplik\u00e1cia:<\/th>\nMotocykel, Stroje, Po\u013enohospod\u00e1rske stroje, Auto<\/td>\n<\/tr>\n
Tvrdos\u0165:<\/th>\nSkalen\u00fd povrch zuba<\/td>\n<\/tr>\n
In\u0161tal\u00e1cia:<\/th>\nVertik\u00e1lny typ<\/td>\n<\/tr>\n
Rozlo\u017eenie:<\/th>\nKoaxi\u00e1lny<\/td>\n<\/tr>\n
Tvar ozuben\u00e9ho kolesa:<\/th>\nKu\u017ee\u013eovo-valcov\u00e9 ozuben\u00e9 koleso<\/td>\n<\/tr>\n
Krok:<\/th>\nTrojkrokov\u00fd<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

###<\/p>\n\n\n\n
Vzorky:<\/th>\n\n
\n
\n US$ 40 kusov<\/strong>
\n 1 kus (minim\u00e1lna objedn\u00e1vka)<\/span>\n <\/div>\n

|<\/span>
\n <\/i>Vy\u017eiada\u0165 si vzorku<\/a>\n <\/div>\n

<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

###<\/p>\n\n\n\n
Prisp\u00f4sobenie:<\/th>\n\n
\n
\n K dispoz\u00edcii\n <\/div>\n

|<\/span>
\n
\n <\/i>Prisp\u00f4soben\u00e1 po\u017eiadavka
\n <\/a>\n <\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

###<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
TYP<\/strong><\/td>\nGSH50, GSH63, GSH75, GSH90<\/strong><\/td>\n<\/tr>\n
Prevodov\u00e1 f\u00e1za<\/strong><\/td>\nB: 2 etapy<\/strong><\/td>\n<\/tr>\n
C: 3 f\u00e1zy<\/strong><\/td>\n<\/tr>\n
Pomer<\/strong><\/td>\nB: 7,5, 10, 12,5, 15, 20, 25, 30, 40, 50, 60<\/strong><\/td>\n<\/tr>\n
C: 50, 60, 75, 100, 125, 150, 200, 250, 300<\/strong><\/td>\n<\/tr>\n
V\u00fdstupn\u00fd kr\u00fatiaci moment<\/strong><\/td>\nA\u017e 500 NM<\/strong><\/td>\n<\/tr>\n
V\u00fdkon motora<\/strong><\/td>\n0,12 kW ~ 4 kW, s pr\u00edrubou typu B5 alebo B14<\/strong><\/td>\n<\/tr>\n
Materi\u00e1l krytu<\/strong><\/td>\nHlin\u00edkov\u00e1 zliatina<\/strong><\/td>\n<\/tr>\n
V\u00fdstupn\u00fd hriade\u013e<\/strong><\/td>\nmateri\u00e1l: 40Cr<\/strong><\/td>\n<\/tr>\n
\u00darove\u0148 tvrdosti: 242-286HB<\/strong><\/td>\n<\/tr>\n
\u0160pir\u00e1lov\u00e9 ozuben\u00e9 koleso<\/strong><\/td>\nMateri\u00e1l: 20CrMnTi <\/strong><\/td>\n<\/tr>\n
\u00darove\u0148 tvrdosti: 58-62HRC<\/strong><\/td>\n<\/tr>\n
Stupe\u0148 presnosti: 6 stup\u0148ov<\/strong><\/td>\n<\/tr>\n
\u00da\u010dinnos\u0165 prenosu<\/strong><\/td>\nB: 92%-94%<\/strong><\/td>\n<\/tr>\n
C: 90%-92%<\/strong><\/td>\n<\/tr>\n
Zna\u010dka olejov\u00e9ho tesnenia<\/strong><\/td>\nSKF<\/strong><\/td>\n<\/tr>\n
Lo\u017eisko <\/strong><\/td>\nC&U<\/strong><\/td>\n<\/tr>\n
Mazivo<\/strong><\/td>\nMiner\u00e1lny olej alebo syntetick\u00fd olej<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n
\n USA $35<\/span>
\n \/ Kus<\/span>
\n |<\/span>\n <\/td>\n		\n 50 kusov<\/span>
\n
\n (Minim\u00e1lna objedn\u00e1vka)
\n <\/span>\n <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

###<\/p>\n\n\n\n\n\n\n\n\n
Aplik\u00e1cia:<\/th>\nMotocykel, Stroje, Po\u013enohospod\u00e1rske stroje, Auto<\/td>\n<\/tr>\n
Tvrdos\u0165:<\/th>\nSkalen\u00fd povrch zuba<\/td>\n<\/tr>\n
In\u0161tal\u00e1cia:<\/th>\nVertik\u00e1lny typ<\/td>\n<\/tr>\n
Rozlo\u017eenie:<\/th>\nKoaxi\u00e1lny<\/td>\n<\/tr>\n
Tvar ozuben\u00e9ho kolesa:<\/th>\nKu\u017ee\u013eovo-valcov\u00e9 ozuben\u00e9 koleso<\/td>\n<\/tr>\n
Krok:<\/th>\nTrojkrokov\u00fd<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

###<\/p>\n\n\n\n
Vzorky:<\/th>\n\n
\n
\n US$ 40 kusov<\/strong>
\n 1 kus (minim\u00e1lna objedn\u00e1vka)<\/span>\n <\/div>\n

|<\/span>
\n <\/i>Vy\u017eiada\u0165 si vzorku<\/a>\n <\/div>\n

<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

###<\/p>\n\n\n\n
Prisp\u00f4sobenie:<\/th>\n\n
\n
\n K dispoz\u00edcii\n <\/div>\n

|<\/span>
\n
\n <\/i>Prisp\u00f4soben\u00e1 po\u017eiadavka
\n <\/a>\n <\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

###<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
TYP<\/strong><\/td>\nGSH50, GSH63, GSH75, GSH90<\/strong><\/td>\n<\/tr>\n
Prevodov\u00e1 f\u00e1za<\/strong><\/td>\nB: 2 etapy<\/strong><\/td>\n<\/tr>\n
C: 3 f\u00e1zy<\/strong><\/td>\n<\/tr>\n
Pomer<\/strong><\/td>\nB: 7,5, 10, 12,5, 15, 20, 25, 30, 40, 50, 60<\/strong><\/td>\n<\/tr>\n
C: 50, 60, 75, 100, 125, 150, 200, 250, 300<\/strong><\/td>\n<\/tr>\n
V\u00fdstupn\u00fd kr\u00fatiaci moment<\/strong><\/td>\nA\u017e 500 NM<\/strong><\/td>\n<\/tr>\n
V\u00fdkon motora<\/strong><\/td>\n0,12 kW ~ 4 kW, s pr\u00edrubou typu B5 alebo B14<\/strong><\/td>\n<\/tr>\n
Materi\u00e1l krytu<\/strong><\/td>\nHlin\u00edkov\u00e1 zliatina<\/strong><\/td>\n<\/tr>\n
V\u00fdstupn\u00fd hriade\u013e<\/strong><\/td>\nmateri\u00e1l: 40Cr<\/strong><\/td>\n<\/tr>\n
\u00darove\u0148 tvrdosti: 242-286HB<\/strong><\/td>\n<\/tr>\n
\u0160pir\u00e1lov\u00e9 ozuben\u00e9 koleso<\/strong><\/td>\nMateri\u00e1l: 20CrMnTi <\/strong><\/td>\n<\/tr>\n
\u00darove\u0148 tvrdosti: 58-62HRC<\/strong><\/td>\n<\/tr>\n
Stupe\u0148 presnosti: 6 stup\u0148ov<\/strong><\/td>\n<\/tr>\n
\u00da\u010dinnos\u0165 prenosu<\/strong><\/td>\nB: 92%-94%<\/strong><\/td>\n<\/tr>\n
C: 90%-92%<\/strong><\/td>\n<\/tr>\n
Zna\u010dka olejov\u00e9ho tesnenia<\/strong><\/td>\nSKF<\/strong><\/td>\n<\/tr>\n
Lo\u017eisko <\/strong><\/td>\nC&U<\/strong><\/td>\n<\/tr>\n
Mazivo<\/strong><\/td>\nMiner\u00e1lny olej alebo syntetick\u00fd olej<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

V\u00fdber po\u013enohospod\u00e1rskej prevodovky<\/h2>\n

Pokia\u013e ide o v\u00fdber po\u013enohospod\u00e1rskej prevodovky, mo\u017eno v\u00e1s zauj\u00edma, ktor\u00e1 je pre v\u00e1s t\u00e1 prav\u00e1. Spr\u00e1vna prevodovka pre v\u00e1\u0161 traktor je d\u00f4le\u017eit\u00e1 z nieko\u013ek\u00fdch d\u00f4vodov. Tu je nieko\u013eko faktorov, ktor\u00e9 treba zv\u00e1\u017ei\u0165. Tento \u010dl\u00e1nok poskytne preh\u013ead t\u00fdchto komponentov. Medzi tieto diely patr\u00ed ku\u017ee\u013eov\u00e1 prevodovka, povrchov\u00e1 \u00faprava, elipticita, lo\u017eisk\u00e1 a \u010fal\u0161ie. Spolo\u010dnos\u0165 CZPT P\/L pon\u00faka \u0161irok\u00fd sortiment prevodoviek pre mnoho r\u00f4znych po\u013enohospod\u00e1rskych aplik\u00e1ci\u00ed. Zvy\u0161ova\u010d\/reduktor ot\u00e1\u010dok v\u00fdvodov\u00e9ho hriade\u013ea tejto spolo\u010dnosti je \u0161peci\u00e1lne navrhnut\u00fd tak, aby zachoval p\u00f4vodn\u00fa rot\u00e1ciu v\u00fdstupu v\u00fdvodov\u00e9ho hriade\u013ea.
\"po\u013enohospod\u00e1rske<\/p>\n

Ku\u017ee\u013eov\u00e9 prevodovky<\/h2>\n

Po\u013enohospod\u00e1rske ku\u017ee\u013eov\u00e9 prevodovky maj\u00fa vysok\u00fa nosnos\u0165, v\u010faka \u010domu s\u00fa vynikaj\u00facou vo\u013ebou pre \u0165a\u017ek\u00e9 stroje. Ku\u017ee\u013eov\u00e9 prevodovky s\u00fa tie\u017e ob\u013e\u00faben\u00e9 v mechanick\u00fdch prevodov\u00fdch syst\u00e9moch, ako s\u00fa tie, ktor\u00e9 sa nach\u00e1dzaj\u00fa v prevodov\u00fdch syst\u00e9moch traktorov. Modern\u00e9 kombajny a in\u00e9 po\u013enohospod\u00e1rske stroje vy\u017eaduj\u00fa vysokov\u00fdkonn\u00e9 prevodovky na udr\u017eanie efekt\u00edvneho v\u00fdkonu. Aby v\u00fdrobcovia po\u013enohospod\u00e1rskych strojov splnili tieto po\u017eiadavky, d\u00f4veruj\u00fa ku\u017ee\u013eov\u00fdm prevodovk\u00e1m vyroben\u00fdm spolo\u010dnos\u0165ou CZPT Gearbox Company.
Na rozdiel od konven\u010dn\u00fdch z\u00e1vitovkov\u00fdch prevodov pou\u017e\u00edvaj\u00fa ku\u017ee\u013eov\u00e9 koles\u00e1 na prenos v\u00fdkonu viacero hriade\u013eov. Ku\u017ee\u013eov\u00e9 koles\u00e1 maj\u00fa tri typy hriade\u013eov, a to dut\u00e9, vy\u010dnievaj\u00face a dvojito pred\u013a\u017een\u00e9. Okrem dut\u00fdch hriade\u013eov m\u00f4\u017eu ma\u0165 ku\u017ee\u013eov\u00e9 koles\u00e1 \u010fal\u0161ie hriadele nain\u0161talovan\u00e9 oproti vstupn\u00e9mu hriade\u013eu. S\u00fa dostupn\u00e9 v \u0161tandardnom preveden\u00ed, hlin\u00edkovom puzdre a s tromi typmi hriade\u013eov: dvojito pred\u013a\u017een\u00e9, dut\u00e9 a vy\u010dnievaj\u00face.
Po\u013enohospod\u00e1rske ku\u017ee\u013eov\u00e9 prevodovky sa zvy\u010dajne vyr\u00e1baj\u00fa z uzavretej liatiny, hoci v\u00e4\u010d\u0161ie modely sa vyr\u00e1baj\u00fa z materi\u00e1lu SG 500\/7. Skrutka je vyroben\u00e1 zo stredne uhl\u00edkovej ocele Cr-Mo, ktor\u00e1 je kalen\u00e1 a pop\u00fa\u0161\u0165an\u00e1, aby sa zachovala vysok\u00e1 pevnos\u0165 jadra. V telese je namontovan\u00e9 ku\u017eel\u00edkov\u00e9 lo\u017eisko, ktor\u00e9 je navrhnut\u00e9 tak, aby pren\u00e1\u0161alo vysok\u00e9 axi\u00e1lne a radi\u00e1lne za\u0165a\u017eenie. Tieto prevodovky sa tie\u017e \u0161iroko pou\u017e\u00edvaj\u00fa v mie\u0161ac\u00edch, distribu\u010dn\u00fdch a \u010distiacich strojoch.
Ku\u017ee\u013eov\u00e9 prevodovky pre po\u013enohospod\u00e1rske stroje sa pou\u017e\u00edvaj\u00fa predov\u0161etk\u00fdm v po\u013enohospod\u00e1rskych strojoch. Po\u013enohospod\u00e1rske stroje \u010dasto pou\u017e\u00edvaj\u00fa na prenos kr\u00fatiaceho momentu v\u00fdvodov\u00fd hriade\u013e, ale dok\u00e1\u017eu ho zabezpe\u010di\u0165 iba pri n\u00edzkych r\u00fdchlostiach. Z tohto d\u00f4vodu sa prevodovky pou\u017e\u00edvaj\u00fa na aplik\u00e1cie s n\u00edzkymi r\u00fdchlos\u0165ami a vysok\u00fdm kr\u00fatiacim momentom. Pr\u00edprava p\u00f4dy a o\u0161etrenie plod\u00edn s\u00fa dve be\u017en\u00e9 oblasti pou\u017eitia t\u00fdchto prevodoviek. S\u00fa tie\u017e u\u017eito\u010dn\u00e9 v mie\u0161a\u010dk\u00e1ch cementu.<\/p>\n

Povrchov\u00e1 \u00faprava<\/h2>\n

V kon\u0161truk\u010dn\u00fdch prevodovk\u00e1ch je povrchov\u00e1 \u00faprava zubov ozuben\u00fdch kolies rozhoduj\u00faca pre plynul\u00fd chod. Mikroskopick\u00e9 sk\u00famanie povrchov zubov ozuben\u00fdch kolies odha\u013euje jemn\u00fd, jednosmern\u00fd vzor. Medzi tradi\u010dne pou\u017e\u00edvan\u00e9 met\u00f3dy povrchovej \u00fapravy patr\u00ed odva\u013eovanie, br\u00fasenie ozuben\u00fdch kolies a honovanie. Tieto techniky m\u00f4\u017eu zlep\u0161i\u0165 celkov\u00fa povrchov\u00fa \u00fapravu, ale maj\u00fa aj svoje nev\u00fdhody. Na prekonanie t\u00fdchto probl\u00e9mov v\u00fdrobcovia pou\u017e\u00edvaj\u00fa modern\u00e9 techniky obr\u00e1bania.
Po\u013enohospod\u00e1rske prevodovky nesm\u00fa ma\u0165 \u017eiadne chyby odliatku ani mechanick\u00e9 po\u0161kodenie. Opracovan\u00fd povrch mus\u00ed by\u0165 bezchybn\u00fd, s eliptickos\u0165ou otvoru hriade\u013ea maxim\u00e1lne 0,02 mm a nerovnos\u0165ou stredovej osi otvorov hriade\u013ea men\u0161ou ako 0,015 mm. Vz\u0165ah medzi hriade\u013emi a lo\u017eiskov\u00fdm telesom mus\u00ed by\u0165 v rozmedz\u00ed 0,6 mm. Tieto normy s\u00fa k\u013e\u00fa\u010dov\u00e9 pre prev\u00e1dzku prevodoviek po\u013enohospod\u00e1rskych strojov.
Predt\u00fdm sa ozuben\u00e9 koles\u00e1 vyr\u00e1bali z n\u00e1strojovej ocele H11 a H13, ktor\u00e1 sa po 20 prevodoch postupne oslabovala. Teplota pop\u00fa\u0161\u0165ania je p\u00e4\u0165 a\u017e sedem stup\u0148ov Celzia alebo desa\u0165 stup\u0148ov Fahrenheita v z\u00e1vislosti od pou\u017eitej ocele. Na rie\u0161enie tohto probl\u00e9mu bola vyvinut\u00e1 zliatina Alloy 718. Zliatina pred\u013a\u017eila \u017eivotnos\u0165 z\u00e1vitov\u00fdch vlo\u017eiek, \u010do zn\u00ed\u017eilo celkov\u00e9 n\u00e1klady. Okrem toho, vylep\u0161en\u00e1 povrchov\u00e1 \u00faprava po\u013enohospod\u00e1rskych prevodoviek pomohla z\u00e1kazn\u00edkom zn\u00ed\u017ei\u0165 prev\u00e1dzkov\u00e9 n\u00e1klady.
\"po\u013enohospod\u00e1rske<\/p>\n

Elipticita<\/h2>\n

Pou\u017eitie po\u013enohospod\u00e1rskej prevodovky si vy\u017eaduje mno\u017estvo \u00faloh. Tieto \u00falohy sa m\u00f4\u017eu pohybova\u0165 od z\u00e1hradn\u00edctva a\u017e po \u00fadr\u017ebu zelen\u00fdch pl\u00f4ch. Tieto prevodovky pren\u00e1\u0161aj\u00fa v\u00fdkon zo vstupn\u00e9ho hriade\u013ea na v\u00fdstupn\u00fd hriade\u013e, \u010d\u00edm u\u013eah\u010duj\u00fa zmenu smeru, r\u00fdchlosti alebo ot\u00e1\u010dania. Kvalitn\u00e1 prevodovka je nevyhnutn\u00e1 pre v\u00fdkon po\u013enohospod\u00e1rskych strojov. Pred k\u00fapou zv\u00e1\u017ete typ oper\u00e1cie, ktor\u00fa budete vykon\u00e1va\u0165. Budete sa tie\u017e musie\u0165 rozhodn\u00fa\u0165, \u010di ju budete maza\u0165.
Prevodovka CZPT P\/L je jedn\u00fdm z ich produktov. Spolo\u010dnos\u0165 pon\u00faka kompletn\u00fd sortiment po\u013enohospod\u00e1rskych prevodoviek za konkurencieschopn\u00e9 ceny. Tieto prevodovky s\u00fa navrhnut\u00e9 tak, aby zni\u017eovali ot\u00e1\u010dky vstupn\u00e9ho hriade\u013ea a zvy\u0161ovali ot\u00e1\u010dky v\u00fdvodov\u00e9ho hriade\u013ea. Pre t\u00fato aplik\u00e1ciu je \u0161peci\u00e1lne navrhnut\u00fd reduktor\/zvy\u0161ova\u010d ot\u00e1\u010dok v\u00fdvodov\u00e9ho hriade\u013ea. Pom\u00e1ha udr\u017eiava\u0165 p\u00f4vodn\u00fa rot\u00e1ciu v\u00fdstupn\u00e9ho hriade\u013ea v\u00fdvodov\u00e9ho hriade\u013ea. Je vhodn\u00fd pre r\u00f4zne po\u013enohospod\u00e1rske aplik\u00e1cie vr\u00e1tane kombajnov, lisov na bal\u00edky a kultiv\u00e1torov.
Po\u013enohospod\u00e1rska prevodovka m\u00e1 eliptick\u00fd tvar. Ot\u00e1\u010da sa okolo jadra n\u00e1pravy o 90 stup\u0148ov, \u010d\u00edm vytv\u00e1ra predp\u00e4t\u00fd stav. Jadro n\u00e1pravy po\u013enohospod\u00e1rskej prevodovky sa ot\u00e1\u010da v uhle 90 stup\u0148ov, aby udr\u017ealo hriade\u013e po\u013enohospod\u00e1rskeho hriade\u013ea v neutr\u00e1lnom stave. Predp\u00e4t\u00fd stav zni\u017euje rota\u010dn\u00fa hnaciu silu a zni\u017euje mno\u017estvo energie spotrebovanej pri prev\u00e1dzke. Ak je prevodovka spr\u00e1vne navrhnut\u00e1, udr\u017e\u00ed po\u017eadovan\u00fd rota\u010dn\u00fd kr\u00fatiaci moment.<\/p>\n

Lo\u017eisk\u00e1<\/h2>\n

Po\u013enohospod\u00e1rske prevodovky vy\u017eaduj\u00fa vysokokvalitn\u00e9 lo\u017eisk\u00e1 a glob\u00e1lny trh prech\u00e1dza transform\u00e1ciou, ke\u010f\u017ee sa \u010doraz viac po\u013enohospod\u00e1rskych strojov mechanizuje. O\u010dak\u00e1va sa, \u017ee dopyt po lo\u017eisk\u00e1ch v po\u013enohospod\u00e1rskych strojoch sa v bud\u00facnosti zv\u00fd\u0161i, preto\u017ee cykly pestovania plod\u00edn sa skracuj\u00fa a stroje sa bud\u00fa pou\u017e\u00edva\u0165 intenz\u00edvnej\u0161ie. V d\u00f4sledku toho sa zv\u00fd\u0161i opotrebovanie zubov a lo\u017e\u00edsk po\u013enohospod\u00e1rskych ozuben\u00fdch kolies. To bude ma\u0165 za n\u00e1sledok vy\u0161\u0161iu mieru v\u00fdmeny t\u00fdchto dielov.
Po\u013enohospod\u00e1rske prevodovky musia by\u0165 schopn\u00e9 odola\u0165 vysok\u00fdm n\u00e1rokom, ktor\u00e9 na ne kladie namontovan\u00e9 po\u013enohospod\u00e1rske n\u00e1radie. Be\u017en\u00fdm pr\u00edkladom s\u00fa br\u00e1ny, ktor\u00fdch kot\u00fa\u010dov\u00e9 nadstavce sl\u00fa\u017eia na mie\u0161anie vrchnej vrstvy p\u00f4dy. Kv\u00f4li t\u00fdmto vysok\u00fdm n\u00e1rokom sa musia ot\u00e1\u010da\u0165 nepretr\u017eite a bez oh\u013eadu na ter\u00e9n musia by\u0165 \u013eahko ovl\u00e1date\u013en\u00e9. Navy\u0161e, prisp\u00f4soben\u00e9 lo\u017eisk\u00e1 zabezpe\u010dia lep\u0161ie tesnenie.
V \u0161t\u00fadii 53 r\u00f4znych po\u013enohospod\u00e1rskych prevodoviek, ktor\u00fa vykonala spolo\u010dnos\u0165 CZPT UK, simulovali 73 v\u00fdberov prevodov\u00fdch stup\u0148ov, aby na\u0161li spr\u00e1vny typ lo\u017eiska. Nastavenie simula\u010dn\u00e9ho modelu trvalo \u0161tyri t\u00fd\u017edne a spustenie sedem hod\u00edn. V\u010faka tomu spolo\u010dnos\u0165 CZPT v\u017edy vyberie \u201enajlep\u0161ie lo\u017eisko pre dan\u00fa \u00falohu\u201c \u2013 vhodn\u00e9 rie\u0161enie. CZPT preto rozumie potreb\u00e1m koncov\u00e9ho pou\u017e\u00edvate\u013ea.
\"po\u013enohospod\u00e1rske<\/p>\n

Kvalita materi\u00e1lov<\/h2>\n

Po\u013enohospod\u00e1rske prevodovky zohr\u00e1vaj\u00fa d\u00f4le\u017eit\u00fa \u00falohu pri produkcii potrav\u00edn. S rast\u00facou svetovou popul\u00e1ciou sa zv\u00fd\u0161i aj potreba potrav\u00edn, a to znamen\u00e1 v\u00e4\u010d\u0161iu potrebu \u00fa\u010dinn\u00fdch prevodoviek. Aby sa to dosiahlo, prevodovky musia by\u0165 schopn\u00e9 odol\u00e1va\u0165 r\u00f4znym podmienkam prostredia vr\u00e1tane vysok\u00fdch a n\u00edzkych tepl\u00f4t, prev\u00e1dzky v suchom a vlhkom prostred\u00ed a bezpe\u010dnostn\u00fdch predpisov.
Ku\u017ee\u013eov\u00e1 prevodovka m\u00e1 \u0161pir\u00e1lov\u00e9 ku\u017ee\u013eov\u00e9 pastorky, ktor\u00e9 pren\u00e1\u0161aj\u00fa rota\u010dn\u00fa silu na n\u00e1pravu. Pou\u017e\u00edva sa v r\u00f4znych po\u013enohospod\u00e1rskych aplik\u00e1ci\u00e1ch a je dostupn\u00e1 v r\u00f4znych prevodov\u00fdch pomeroch, v\u00fdkonoch a konfigur\u00e1ci\u00e1ch. Tento pravouhl\u00fd ozuben\u00fd pohon sa \u0161iroko pou\u017e\u00edva v prenosn\u00fdch obiln\u00fdch sil\u00e1ch a obiln\u00fdch vozoch. M\u00e1 priemer hriade\u013ea 15 mm a je kompatibiln\u00fd s ofsetov\u00fdmi rota\u010dn\u00fdmi plniacimi zariadeniami a dut\u00fdmi v\u00fdstupn\u00fdmi hriade\u013emi.
Prevodovka traktora je zvy\u010dajne vyroben\u00e1 zo sivej liatiny. Siv\u00e1 liatina je skvelou vo\u013ebou pre tento komponent, preto\u017ee poskytuje dobr\u00fa odolnos\u0165 proti opotrebovaniu a tlmenie vibr\u00e1ci\u00ed. Remenice sa tie\u017e vyr\u00e1baj\u00fa zo sivej liatiny. Ve\u013ek\u00e9 remenice sa vyr\u00e1baj\u00fa odlievan\u00edm. Podobne aj materi\u00e1l brzdov\u00e9ho bubna mus\u00ed by\u0165 vysoko kvalitn\u00fd, aby bol \u00fa\u010dinn\u00fd. Vo v\u0161eobecnosti sa vyr\u00e1ba zo sivej liatiny ASTM A48 trieda 35.
\"\u010c\u00edna\"\u010c\u00edna
editor od czh 2023-01-18<\/p>","protected":false},"excerpt":{"rendered":"

Popis polo\u017eky \u00davodjeden. Zv\u00fd\u0161enie teploty o dvadsa\u0165 a\u017e tridsa\u0165 \u00farovn\u00ed zn\u00ed\u017een\u00e9 ako pri NMRVdva. \u0160ir\u0161\u00ed rozsah prevodov\u00fdch pomerov: a\u017e tristo:1tri. Dvojn\u00e1sobn\u00e1 \u017eivotnos\u0165 v porovnan\u00ed so z\u00e1vitovkovou prevodovkou. Typ GSH50, GSH63, GSH75, GSH90 Prevodovka F\u00e1za B: 2 f\u00e1zy C: 3 f\u00e1zy Prevodov\u00fd pomer B: 7,5, 10, dvan\u00e1s\u0165, 5, p\u00e4tn\u00e1s\u0165, dvadsa\u0165, 25, tridsa\u0165, 40, p\u00e4\u0165desiat, \u0161es\u0165desiat C: p\u00e4\u0165desiat, 60, sedemdesiatp\u00e4\u0165, 100, 125, 150, dvesto, 250, 300 V\u00fdstupn\u00fd kr\u00fatiaci moment a\u017e 500 NM Elektrick\u00fd v\u00fdkon motora [\u2026]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[2],"tags":[3,2642,1295,1432,1634,3171,1301],"class_list":["post-497","post","type-post","status-publish","format-standard","hentry","category-product-catalog","tag-agricultural-gearbox","tag-china-gearbox","tag-gearbox","tag-gearbox-china","tag-hypoid","tag-hypoid-gearbox","tag-nmrv-gearbox"],"_links":{"self":[{"href":"https:\/\/pto-gearbox.net\/sk\/wp-json\/wp\/v2\/posts\/497","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pto-gearbox.net\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pto-gearbox.net\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pto-gearbox.net\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pto-gearbox.net\/sk\/wp-json\/wp\/v2\/comments?post=497"}],"version-history":[{"count":0,"href":"https:\/\/pto-gearbox.net\/sk\/wp-json\/wp\/v2\/posts\/497\/revisions"}],"wp:attachment":[{"href":"https:\/\/pto-gearbox.net\/sk\/wp-json\/wp\/v2\/media?parent=497"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pto-gearbox.net\/sk\/wp-json\/wp\/v2\/categories?post=497"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pto-gearbox.net\/sk\/wp-json\/wp\/v2\/tags?post=497"}],"curies":[{"name":"pracovn\u00fd list","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}