{"id":551,"date":"2023-04-18T04:34:22","date_gmt":"2023-04-18T04:34:22","guid":{"rendered":"https:\/\/pto-gearbox.net\/china-wholesaler-k-series-helical-bevel-gearbox-flange-mounted-agricultural-machinery-gearboxes\/"},"modified":"2023-04-18T04:34:22","modified_gmt":"2023-04-18T04:34:22","slug":"china-wholesaler-k-series-helical-bevel-gearbox-flange-mounted-agricultural-machinery-gearboxes","status":"publish","type":"post","link":"https:\/\/pto-gearbox.net\/cs\/china-wholesaler-k-series-helical-bevel-gearbox-flange-mounted-agricultural-machinery-gearboxes\/","title":{"rendered":"\u010c\u00ednsk\u00fd velkoobchodn\u00edk s ku\u017eelo\u010deln\u00ed p\u0159evodovkou \u0159ady K pro zem\u011bd\u011blsk\u00e9 stroje s p\u0159\u00edrubou"},"content":{"rendered":"
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Popis produktu<\/h2>\n

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Vysoce \u00fa\u010dinn\u00fd reduktor rychlosti s motorem nebo bez motoru
\u00a0<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Materi\u00e1l pouzdra\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0
\u00a0<\/td>\n		Vysokopevnostn\u00ed litina HT200 z K37, 47, 57, 67, 77, 87\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/td>\n<\/tr>\n
Materi\u00e1l pouzdra\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0
\u00a0<\/td>\n		HT250 Vysokopevnostn\u00ed litina z K97, 127, 157, 167, 187<\/td>\n<\/tr>\n
Tvrdost pouzdra<\/td>\nHBS90-240<\/td>\n<\/tr>\n
Materi\u00e1l ozuben\u00e9ho kola<\/td>\n20CrMnTi<\/td>\n<\/tr>\n
Povrchov\u00e1 tvrdost ozuben\u00e9ho kola\u00a0\u00a0\u00a0\u00a0<\/td>\nHRC58\u00b0-62\u00b0<\/td>\n<\/tr>\n
Tvrdost j\u00e1dra ozuben\u00e9ho kola<\/td>\nHRC33\u00b0-40\u00b0<\/td>\n<\/tr>\n
Materi\u00e1l vstupn\u00ed\/v\u00fdstupn\u00ed h\u0159\u00eddele\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<\/td>\n40CrMnTi<\/td>\n<\/tr>\n
Tvrdost vstupn\u00ed\/v\u00fdstupn\u00ed h\u0159\u00eddele<\/td>\nHBS241\u00b0-286\u00b0<\/td>\n<\/tr>\n
Tvrdost h\u0159\u00eddele v poloze olejov\u00e9ho t\u011bsn\u011bn\u00ed<\/td>\nHRC48 \u00b0 -55 \u00b0<\/td>\n<\/tr>\n
P\u0159esn\u00e9 obr\u00e1b\u011bn\u00ed materi\u00e1lu ozuben\u00fdch kol<\/td>\nP\u0159esn\u00e9 brou\u0161en\u00ed t\u0159\u00eddy 6-5<\/td>\n<\/tr>\n
Tepeln\u00e9 zpracov\u00e1n\u00ed<\/td>\npopou\u0161t\u011bn\u00ed, cementov\u00e1n\u00ed, kalen\u00ed atd.<\/td>\n<\/tr>\n
\u00da\u010dinnost<\/td>\na\u017e 90%<\/td>\n<\/tr>\n
Hluk (max.)<\/td>\n60\u201368 dB<\/td>\n<\/tr>\n
Model jednotky<\/td>\nMont\u00e1\u017e na patce, mont\u00e1\u017e na p\u0159\u00edrub\u011b, mont\u00e1\u017e na dutou h\u0159\u00eddel<\/td>\n<\/tr>\n
Metoda vstupu<\/td>\np\u0159\u00edrubov\u00fd vstup, \u0159adov\u00fd vstup, h\u0159\u00eddelov\u00fd vstup<\/td>\n<\/tr>\n
Vibrace<\/td>\n\u2264 20 \u03bcm<\/td>\n<\/tr>\n
V\u016fle<\/td>\n\u2264 20 \u00fahlov\u00fdch minut<\/td>\n<\/tr>\n
Zna\u010dky lo\u017eisek<\/td>\nNSK, C&U atd.<\/td>\n<\/tr>\n
Zna\u010dky olejov\u00fdch t\u011bsn\u011bn\u00ed<\/td>\nNAK, SKF atd.<\/td>\n<\/tr>\n
Mazivo<\/td>\nVG220<\/td>\n<\/tr>\n
Motor<\/td>\nIP55, t\u0159\u00edda F<\/td>\n<\/tr>\n
H\u0159\u00eddel motoru<\/td>\n40Cr, popou\u0161t\u011bn\u00ed, cementov\u00e1n\u00ed, kalen\u00ed atd.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u00a0<\/p>\n

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1. Na\u0161e slu\u017eby<\/p>\n

1.1. Poskytujeme 12m\u011bs\u00ed\u010dn\u00ed z\u00e1ruku.
1.2. M\u00e1me tis\u00edce reduktor\u016f. Od vstupn\u00edho v\u00fdkonu 0,06 kW do 200 kW, p\u0159evodov\u00e9ho pom\u011bru 1,3\u2013289,74, v\u00fdstupn\u00edch ot\u00e1\u010dek 0\u20131095 ot.\/min a v\u00fdstupn\u00edho to\u010div\u00e9ho momentu 1,4\u201362800 Nm. Dok\u00e1\u017eou splnit v\u0161echny va\u0161e rozmanit\u00e9 po\u017eadavky pro r\u016fzn\u00e1 odv\u011btv\u00ed.
1.3. Nab\u00edz\u00edme elektronick\u00fd nebo pap\u00edrov\u00fd katalog, tak\u017ee si m\u016f\u017eete snadno vybrat model podle va\u0161ich po\u017eadavk\u016f.\u00a0
1.4. M\u016f\u017eete n\u00e1s v\u00edtat a prohl\u00e9dnout si na\u0161e produkty. R\u00e1di v\u00e1m pom\u016f\u017eeme s rezervac\u00ed hotelu nebo vstupenky.
\u00a0
2. Informace o spole\u010dnosti<\/p>\n

2.1. Na\u0161e spole\u010dnost:
P\u0159edch\u016fdce spole\u010dnosti ZheJiang CZPT Drive CO.,Ltd (p\u016fvodn\u011b HangZhou CZPT Transmission Machinery CO.,Ltd), st\u00e1tn\u00edho podniku na v\u00fdrobu vojensk\u00fdch forem, zalo\u017een\u00e9ho v roce 1965.
\u00a0
Spole\u010dnost Starshine se nach\u00e1z\u00ed v \u010d\u00ednsk\u00e9m m\u011bst\u011b Hangzhou a jej\u00ed tov\u00e1rna se rozkl\u00e1d\u00e1 na plo\u0161e p\u0159ibli\u017en\u011b 25 000 metr\u016f \u010dtvere\u010dn\u00edch.
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V\u00fdrobn\u00ed kapacita: v\u00edce ne\u017e p\u016fl milionu sad reduktor\u016f ro\u010dn\u011b.<\/p>\n

2.2. Na\u0161i lid\u00e9:\u00a0
Spole\u010dnost m\u00e1 siln\u00e9 technick\u00e9 z\u00e1zem\u00ed. V sou\u010dasn\u00e9 dob\u011b m\u00e1 v\u00edce ne\u017e 400 zam\u011bstnanc\u016f, v\u010detn\u011b v\u00edce ne\u017e 40 technick\u00fdch technik\u016f a 10 expert\u016f a vedouc\u00edch in\u017een\u00fdr\u016f, kte\u0159\u00ed po\u017e\u00edvaj\u00ed zvl\u00e1\u0161tn\u00edch p\u0159\u00edsp\u011bvk\u016f od St\u00e1tn\u00ed rady.\u00a0
\u00a0
2.3. Na\u0161e certifik\u00e1ty:
Schv\u00e1leno jako \u201eMezin\u00e1rodn\u00ed certifik\u00e1t syst\u00e9mu jakosti ISO 9001\u201c, \u201eMezin\u00e1rodn\u00ed certifik\u00e1t kvality AAA++\u201c, \u201e\u0160v\u00fdcarsk\u00fd certifik\u00e1t SGS\u201c, \u201eIkonick\u00e1 zna\u010dka v \u010d\u00ednsk\u00e9m elektromechanick\u00e9m pr\u016fmyslu\u201c, \u201eSlavn\u00e1 zna\u010dka provincie Zhejiang\u201c, \u201eNeve\u0159ejn\u00fd v\u011bdeckotechnick\u00fd podnik v provincii Zhejiang\u201c, \u201eN\u00e1rodn\u00ed podnik s high-tech a nov\u00fdmi technologiemi\u201c, \u201eTOP 50 v \u010d\u00ednsk\u00e9m pr\u016fmyslu ozuben\u00fdch kol\u201c, \u201eCentrum v\u00fdzkumu a v\u00fdvoje v Hangzhou 2011\u201c atd.<\/p>\n

3. \u010casto kladen\u00e9 ot\u00e1zky
\u00a0
Ot\u00e1zka: Jste obchodn\u00ed spole\u010dnost nebo v\u00fdrobce?
A: Spole\u010dnost HangZhou CZPT Drive Co., Ltd. byla d\u0159\u00edve st\u00e1tn\u00edm vojensko-pr\u016fmyslov\u00fdm podnikem CZPT Mold Factory, zalo\u017een\u00fdm v roce 1965. Reformu dokon\u010dila v roce 2002. Od reformy se spole\u010dnost rychle rozv\u00edjela. V roce 2004 se ujala veden\u00ed v z\u00edsk\u00e1n\u00ed mezin\u00e1rodn\u00edho certifik\u00e1tu syst\u00e9mu jakosti ISO9001 a mezin\u00e1rodn\u00edho certifik\u00e1tu kvality AAA++ a v roce 2009 \u0161v\u00fdcarsk\u00e9ho certifik\u00e1tu SGS. Postupn\u011b z\u00edskala tituly jako \u201eIkonick\u00e1 zna\u010dka v \u010d\u00ednsk\u00e9m elektromechanick\u00e9m pr\u016fmyslu\u201c, \u201eSlavn\u00e1 zna\u010dka provincie ZheJiang\u201c, \u201eNeve\u0159ejn\u00fd v\u011bdeckotechnick\u00fd podnik v provincii ZheJiang\u201c, \u201eN\u00e1rodn\u00ed podnik s high-tech a nov\u00fdmi technologiemi\u201c a \u201eTope 50 v \u010d\u00ednsk\u00e9m ozuben\u00e9m pr\u016fmyslu\u201c.<\/p>\n

Ot\u00e1zka: Kde m\u00e1te z\u00e1kladnu?
A: Nach\u00e1z\u00edme se v Hangzhou, Zhejiang, \u010c\u00edna. M\u00e1me 2 tov\u00e1rny, nov\u00e1 tov\u00e1rna je v okrese Xihu (West Lake) Dis., Hangzhou, \u010c\u00edna a star\u00e1 1 je v okrese ChangZhou, HangZhou, \u010c\u00edna.<\/p>\n

Ot\u00e1zka: Jak\u00e9 druhy p\u0159evodovek pro n\u00e1s m\u016f\u017eete vyrobit?
A: Hlavn\u00ed produkty na\u0161\u00ed spole\u010dnosti: Mechanick\u00e1 plynule m\u011bniteln\u00e1 p\u0159evodovka \u0159ady JWB-X, \u0161nekov\u00fd p\u0159evod \u0159ady RV, cykloidn\u00ed \u010depov\u00fd p\u0159evodov\u00fd stupe\u0148 B\/JXJ, p\u0159evodov\u00fd stupe\u0148 \u0159ady NCJ a spir\u00e1lov\u00fd p\u0159evodov\u00fd stupe\u0148 \u0159ady R, F K, S, v\u00edce ne\u017e sto model\u016f a tis\u00edce specifikac\u00ed.<\/p>\n

Ot\u00e1zka: Jak\u00e9 je pou\u017eit\u00ed p\u0159evodovky?
A: Produkty se \u0161iroce pou\u017e\u00edvaj\u00ed v keramice, skle, potravin\u00e1\u0159stv\u00ed, metalurgii, pivu a n\u00e1poj\u00edch, tisku a barven\u00ed, textiln\u00edm pr\u016fmyslu, petrochemick\u00e9m in\u017een\u00fdrstv\u00ed, skladov\u00e9 logistice, d\u0159evozpracuj\u00edc\u00edch stroj\u00edch, za\u0159\u00edzen\u00edch na ochranu \u017eivotn\u00edho prost\u0159ed\u00ed, tisku a balen\u00ed, farmacii a ko\u017eed\u011bln\u00e9m pr\u016fmyslu. Produkty se prod\u00e1vaj\u00ed v n\u011bkter\u00fdch zem\u00edch a regionech, jako je Evropa, Amerika a jihov\u00fdchodn\u00ed Asie, a spole\u010dnost m\u00e1 des\u00edtky distributor\u016f a servisn\u00edch z\u00e1stupc\u016f.<\/p>\n

Ot\u00e1zka: Jak\u00fd materi\u00e1l pou\u017e\u00edv\u00e1te?<\/p>\n

A1: Hlin\u00edkov\u00e9 t\u011bleso pouzdra (pro \u0161nekov\u00e9 p\u0159evodovky \u0159ady RV velikosti 30~90)
\u00a0\u00a0\u00a0
A2: Litina (pro \u0161nekovou p\u0159evodovku \u0159ady RV, velikost 110-150, pro spir\u00e1lov\u00fd reduktor \u0159ady NCJ a F\/R\/S\/K)<\/p>\n

Na\u0161e tov\u00e1rna (ZheJiang CZPT Drive Co., Ltd.) je velk\u00e1 a slavn\u00e1 tov\u00e1rna na p\u0159evodovky standardu 6S s p\u0159ibli\u017en\u011b 380 zam\u011bstnanci od roku 1965. Vyv\u00e1\u017e\u00edme do ji\u017en\u00ed Asie, jihov\u00fdchodn\u00ed Asie, Afriky, St\u0159edn\u00edho v\u00fdchodu, Ji\u017en\u00ed Ameriky, Severn\u00ed Ameriky, Evropy atd. Nab\u00edz\u00edme p\u0159evodovky pro spole\u010dnosti SIEMENS, ABB, SACMI, BUHLER, MODENA, KEDA atd. Up\u0159\u00edmn\u011b douf\u00e1me, \u017ee s v\u00e1mi nav\u00e1\u017eeme oboustrann\u011b v\u00fdhodn\u00fd obchodn\u00ed vztah.<\/p>\n

T\u011b\u0161\u00edm se, a\u017e si s v\u00e1mi promluv\u00edm o dal\u0161\u00edch podrobnostech!\u00a0<\/p>\n

V\u0161echno nejlep\u0161\u00ed<\/p>\n

V\u00fdrobce: ZheJiang CZPT Drive Co., Ltd.\u00a0
(D\u0159\u00edv\u011bj\u0161\u00ed n\u00e1zev: HangZhou XingGuang Transmission Machinery)
Adresa: \u010d. 10, pr\u016fmyslov\u00fd park Xihu (West Lake), m\u011bsto Baini, okres Xihu (West Lake), m\u011bsto Chang-\u010dou, provincie \u010ce-\u0165iang, \u010c\u00edna.\u00a0
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\u00a0 <\/p>\n

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\n<\/div>\n
\n\n\n\n\n\n\n\n
Aplikace:<\/th>\nMotor, Stroje, Zem\u011bd\u011blsk\u00e9 stroje<\/td>\n<\/tr>\n
Funkce:<\/th>\nDistribuce v\u00fdkonu, zm\u011bna to\u010div\u00e9ho momentu pohonu, zm\u011bna sm\u011bru pohonu, zm\u011bna rychlosti<\/td>\n<\/tr>\n
Rozlo\u017een\u00ed:<\/th>\nKu\u017eelov\u00e9 \u0161ikm\u00e9 ozuben\u00e9 kolo<\/td>\n<\/tr>\n
Tvrdost:<\/th>\nZpevn\u011bn\u00fd povrch zubu<\/td>\n<\/tr>\n
Instalace:<\/th>\nHorizont\u00e1ln\u00ed typ<\/td>\n<\/tr>\n
Krok:<\/th>\nT\u0159\u00edkrokov\u00fd<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
<\/div>\n\n\n\n
P\u0159izp\u016fsoben\u00ed:<\/th>\n\n
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\n K dispozici\n <\/div>\n

|<\/span><\/p>\n

<\/i>P\u0159izp\u016fsoben\u00fd po\u017eadavek<\/p><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/p><\/div>\n<\/table>\n

\"zem\u011bd\u011blsk\u00e9<\/p>\n

V\u00fdb\u011br zem\u011bd\u011blsk\u00e9 p\u0159evodovky<\/h2>\n

Pokud jde o v\u00fdb\u011br zem\u011bd\u011blsk\u00e9 p\u0159evodovky, mo\u017en\u00e1 v\u00e1s zaj\u00edm\u00e1, kter\u00e1 je pro v\u00e1s ta prav\u00e1. Spr\u00e1vn\u00e1 p\u0159evodovka pro v\u00e1\u0161 traktor je d\u016fle\u017eit\u00e1 z n\u011bkolika d\u016fvod\u016f. Zde je n\u011bkolik faktor\u016f, kter\u00e9 je t\u0159eba zv\u00e1\u017eit. Tento \u010dl\u00e1nek poskytne p\u0159ehled t\u011bchto komponent\u016f. Mezi tyto d\u00edly pat\u0159\u00ed ku\u017eelov\u00e1 p\u0159evodovka, povrchov\u00e1 \u00faprava, elipticita, lo\u017eiska a dal\u0161\u00ed. CZPT P\/L nab\u00edz\u00ed \u0159adu p\u0159evodovek pro mnoho r\u016fzn\u00fdch zem\u011bd\u011blsk\u00fdch aplikac\u00ed. Reduktor\/zvy\u0161ova\u010d ot\u00e1\u010dek v\u00fdvodov\u00e9ho h\u0159\u00eddele t\u00e9to spole\u010dnosti je speci\u00e1ln\u011b navr\u017een tak, aby zachoval p\u016fvodn\u00ed rotaci v\u00fdstupu v\u00fdvodov\u00e9ho h\u0159\u00eddele.<\/p>\n

Ku\u017eelov\u00e9 p\u0159evodovky<\/h2>\n

Zem\u011bd\u011blsk\u00e9 ku\u017eelov\u00e9 p\u0159evodovky maj\u00ed vysokou nosnost, co\u017e z nich \u010din\u00ed vynikaj\u00edc\u00ed volbu pro t\u011b\u017ek\u00e9 stroje. Ku\u017eelov\u00e9 p\u0159evodovky jsou tak\u00e9 obl\u00edben\u00e9 v mechanick\u00fdch p\u0159evodov\u00fdch syst\u00e9mech, jako jsou ty, kter\u00e9 se nach\u00e1zej\u00ed v p\u0159evodov\u00fdch syst\u00e9mech traktor\u016f. Modern\u00ed skl\u00edzec\u00ed stroje a dal\u0161\u00ed zem\u011bd\u011blsk\u00e1 technika vy\u017eaduj\u00ed vysoce v\u00fdkonn\u00e9 p\u0159evodovky pro udr\u017een\u00ed efektivn\u00edho v\u00fdkonu. Aby byly tyto po\u017eadavky spln\u011bny, v\u00fdrobci zem\u011bd\u011blsk\u00fdch stroj\u016f d\u016fv\u011b\u0159uj\u00ed ku\u017eelov\u00fdm p\u0159evodovk\u00e1m vyr\u00e1b\u011bn\u00fdm spole\u010dnost\u00ed CZPT Gearbox Company.
Na rozd\u00edl od konven\u010dn\u00edch \u0161nekov\u00fdch p\u0159evod\u016f pou\u017e\u00edvaj\u00ed ku\u017eelov\u00e1 kola k p\u0159enosu v\u00fdkonu v\u00edce h\u0159\u00eddel\u00ed. Ku\u017eelov\u00e1 kola maj\u00ed t\u0159i typy h\u0159\u00eddel\u00ed, a to dut\u00e9, vy\u010dn\u00edvaj\u00edc\u00ed a dvojit\u011b prodlou\u017een\u00e9. Krom\u011b dut\u00fdch h\u0159\u00eddel\u00ed mohou m\u00edt ku\u017eelov\u00e1 kola dal\u0161\u00ed h\u0159\u00eddele instalovan\u00e9 naproti vstupn\u00ed h\u0159\u00eddeli. Jsou k dispozici ve standardn\u00edm proveden\u00ed, hlin\u00edkov\u00e9m pouzd\u0159e a se t\u0159emi typy h\u0159\u00eddel\u00ed: dvojit\u011b prodlou\u017een\u00e9, dut\u00e9 a vy\u010dn\u00edvaj\u00edc\u00ed.
Zem\u011bd\u011blsk\u00e9 ku\u017eelov\u00e9 p\u0159evodovky se obvykle vyr\u00e1b\u011bj\u00ed z uzav\u0159en\u00e9 litiny, a\u010dkoli v\u011bt\u0161\u00ed modely se vyr\u00e1b\u011bj\u00ed z materi\u00e1lu SG 500\/7. \u0160nek je vyroben z chrom-molybdenov\u00e9 st\u0159edn\u011b uhl\u00edkov\u00e9 oceli, kter\u00e1 je kalen\u00e1 a popou\u0161t\u011bn\u00e1 pro zachov\u00e1n\u00ed vysok\u00e9 pevnosti j\u00e1dra. V pouzd\u0159e je namontov\u00e1no ku\u017eel\u00edkov\u00e9 lo\u017eisko, kter\u00e9 je navr\u017eeno pro p\u0159enos vysok\u00e9ho axi\u00e1ln\u00edho a radi\u00e1ln\u00edho zat\u00ed\u017een\u00ed. Tyto p\u0159evodovky se tak\u00e9 \u0161iroce pou\u017e\u00edvaj\u00ed v m\u00edchac\u00edch, distribu\u010dn\u00edch a \u010distic\u00edch stroj\u00edch.
Ku\u017eelov\u00e9 p\u0159evodovky pro zem\u011bd\u011blsk\u00e9 stroje se pou\u017e\u00edvaj\u00ed p\u0159edev\u0161\u00edm v zem\u011bd\u011blsk\u00fdch stroj\u00edch. Zem\u011bd\u011blsk\u00e9 stroje \u010dasto pou\u017e\u00edvaj\u00ed k p\u0159enosu to\u010div\u00e9ho momentu v\u00fdvodov\u00fd h\u0159\u00eddel, ale mohou jej poskytnout pouze p\u0159i n\u00edzk\u00fdch ot\u00e1\u010dk\u00e1ch. Z tohoto d\u016fvodu se p\u0159evodovky pou\u017e\u00edvaj\u00ed pro aplikace s n\u00edzk\u00fdmi ot\u00e1\u010dkami a vysok\u00fdm to\u010div\u00fdm momentem. P\u0159\u00edprava p\u016fdy a o\u0161et\u0159en\u00ed plodin jsou dv\u011b b\u011b\u017en\u00e1 pou\u017eit\u00ed t\u011bchto p\u0159evodovek. Jsou tak\u00e9 u\u017eite\u010dn\u00e9 v m\u00edcha\u010dk\u00e1ch betonu.<\/p>\n

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

U konstruk\u010dn\u00edch p\u0159evodovek je povrchov\u00e1 \u00faprava zub\u016f ozuben\u00fdch kol z\u00e1sadn\u00ed pro hladk\u00fd chod. Mikroskopick\u00e9 zkoum\u00e1n\u00ed povrch\u016f zub\u016f ozuben\u00fdch kol odhaluje jemn\u00fd, jednosm\u011brn\u00fd vzor. Mezi tradi\u010dn\u011b pou\u017e\u00edvan\u00e9 metody povrchov\u00e9 \u00fapravy pat\u0159\u00ed odvalov\u00e1n\u00ed, brou\u0161en\u00ed ozuben\u00fdch kol a honov\u00e1n\u00ed. Tyto techniky mohou zlep\u0161it celkovou povrchovou \u00fapravu, ale maj\u00ed i sv\u00e9 nev\u00fdhody. K p\u0159ekon\u00e1n\u00ed t\u011bchto probl\u00e9m\u016f pou\u017e\u00edvaj\u00ed v\u00fdrobci modern\u00ed techniky obr\u00e1b\u011bc\u00edch stroj\u016f.
Zem\u011bd\u011blsk\u00e9 p\u0159evodovky nesm\u00ed m\u00edt vady odlitk\u016f a mechanick\u00e9 po\u0161kozen\u00ed. Obr\u00e1b\u011bn\u00fd povrch mus\u00ed b\u00fdt bezchybn\u00fd, s elipti\u010dnost\u00ed otvoru h\u0159\u00eddele nejv\u00fd\u0161e 0,02 mm a nerovnost\u00ed st\u0159edov\u00e9 osy otvor\u016f h\u0159\u00eddele men\u0161\u00ed ne\u017e 0,015 mm. Vztah mezi h\u0159\u00eddeli a lo\u017eiskov\u00fdm t\u011blesem mus\u00ed b\u00fdt v rozmez\u00ed 0,6 mm. Tyto normy jsou kl\u00ed\u010dov\u00e9 pro provoz p\u0159evodovek zem\u011bd\u011blsk\u00fdch stroj\u016f.
D\u0159\u00edve se ozuben\u00e1 kola vyr\u00e1b\u011bla z n\u00e1strojov\u00e9 oceli H11 a H13, kter\u00e1 se po 20 p\u0159evodech postupn\u011b oslabovala. Teplota popou\u0161t\u011bn\u00ed je p\u011bt a\u017e sedm stup\u0148\u016f Celsia nebo deset stup\u0148\u016f Fahrenheita v z\u00e1vislosti na pou\u017eit\u00e9 oceli. Pro \u0159e\u0161en\u00ed tohoto probl\u00e9mu byla vyvinuta slitina Alloy 718. Tato slitina prodlou\u017eila \u017eivotnost vlo\u017eek matrice, co\u017e sn\u00ed\u017eilo celkov\u00e9 n\u00e1klady. Vylep\u0161en\u00e1 povrchov\u00e1 \u00faprava zem\u011bd\u011blsk\u00fdch p\u0159evodovek d\u00e1le pomohla z\u00e1kazn\u00edk\u016fm sn\u00ed\u017eit provozn\u00ed n\u00e1klady.
\"zem\u011bd\u011blsk\u00e9<\/p>\n

Elipticita<\/h2>\n

\u0158ada \u00fakol\u016f vy\u017eaduje pou\u017eit\u00ed zem\u011bd\u011blsk\u00e9 p\u0159evodovky. Tyto \u00fakoly se mohou pohybovat od zahradni\u010den\u00ed a\u017e po \u00fadr\u017ebu zelen\u00fdch ploch. Tyto p\u0159evodovky p\u0159en\u00e1\u0161ej\u00ed v\u00fdkon ze vstupn\u00ed h\u0159\u00eddele na v\u00fdstupn\u00ed h\u0159\u00eddel, co\u017e usnad\u0148uje zm\u011bnu sm\u011bru, rychlosti nebo ot\u00e1\u010den\u00ed. Kvalitn\u00ed p\u0159evodovka je pro v\u00fdkon zem\u011bd\u011blsk\u00fdch stroj\u016f z\u00e1sadn\u00ed. P\u0159ed koup\u00ed zva\u017ete typ operace, kterou budete prov\u00e1d\u011bt. Budete se tak\u00e9 muset rozhodnout, zda ji budete mazat.
P\u0159evodovka CZPT P\/L je jedn\u00edm z jejich produkt\u016f. Spole\u010dnost nab\u00edz\u00ed kompletn\u00ed \u0159adu zem\u011bd\u011blsk\u00fdch p\u0159evodovek za konkurenceschopn\u00e9 ceny. Tyto p\u0159evodovky jsou navr\u017eeny tak, aby sni\u017eovaly ot\u00e1\u010dky vstupn\u00edho h\u0159\u00eddele a zvy\u0161ovaly ot\u00e1\u010dky v\u00fdvodov\u00e9ho h\u0159\u00eddele. Reduktor\/zvy\u0161ova\u010d ot\u00e1\u010dek v\u00fdvodov\u00e9ho h\u0159\u00eddele je speci\u00e1ln\u011b navr\u017een pro tuto aplikaci. Pom\u00e1h\u00e1 zachovat p\u016fvodn\u00ed rotaci v\u00fdstupn\u00edho h\u0159\u00eddele v\u00fdvodov\u00e9ho h\u0159\u00eddele. Je vhodn\u00fd pro r\u016fzn\u00e9 zem\u011bd\u011blsk\u00e9 aplikace, v\u010detn\u011b skl\u00edze\u010d\u016f, lis\u016f na bal\u00edky a kultiv\u00e1tor\u016f.
Zem\u011bd\u011blsk\u00e1 p\u0159evodovka m\u00e1 eliptick\u00fd tvar. Ot\u00e1\u010d\u00ed se kolem j\u00e1dra n\u00e1pravy o 90 stup\u0148\u016f, \u010d\u00edm\u017e vytv\u00e1\u0159\u00ed p\u0159edp\u011bt\u00ed. J\u00e1dro n\u00e1pravy zem\u011bd\u011blsk\u00e9 p\u0159evodovky se ot\u00e1\u010d\u00ed v \u00fahlu 90 stup\u0148\u016f, aby udr\u017eelo h\u0159\u00eddel zem\u011bd\u011blsk\u00e9ho v\u0159etena v neutr\u00e1ln\u00edm stavu. P\u0159edp\u011bt\u00ed sni\u017euje rota\u010dn\u00ed hnac\u00ed s\u00edlu a sni\u017euje mno\u017estv\u00ed energie spot\u0159ebovan\u00e9 p\u0159i provozu. Pokud je p\u0159evodovka spr\u00e1vn\u011b navr\u017eena, udr\u017e\u00ed po\u017eadovan\u00fd rota\u010dn\u00ed moment.<\/p>\n

Lo\u017eiska<\/h2>\n

Zem\u011bd\u011blsk\u00e9 p\u0159evodovky vy\u017eaduj\u00ed vysoce kvalitn\u00ed lo\u017eiska a glob\u00e1ln\u00ed trh proch\u00e1z\u00ed transformac\u00ed, jeliko\u017e se st\u00e1le v\u00edce zem\u011bd\u011blsk\u00e9 techniky mechanizuje. O\u010dek\u00e1v\u00e1 se, \u017ee popt\u00e1vka po lo\u017eisc\u00edch v zem\u011bd\u011blsk\u00e9 technice v budoucnu poroste, proto\u017ee se zkr\u00e1t\u00ed cykly sklizn\u011b a stroje budou vyu\u017e\u00edv\u00e1ny intenzivn\u011bji. V d\u016fsledku toho se zv\u00fd\u0161\u00ed opot\u0159eben\u00ed zub\u016f zem\u011bd\u011blsk\u00fdch ozuben\u00fdch kol a lo\u017eisek. To povede k vy\u0161\u0161\u00ed m\u00ed\u0159e v\u00fdm\u011bny t\u011bchto d\u00edl\u016f.
Zem\u011bd\u011blsk\u00e9 p\u0159evodovky mus\u00ed b\u00fdt schopny odolat vysok\u00fdm n\u00e1rok\u016fm, kter\u00e9 na n\u011b klade nesen\u00e9 zem\u011bd\u011blsk\u00e9 n\u00e1\u0159ad\u00ed. B\u011b\u017en\u00fdm p\u0159\u00edkladem jsou br\u00e1ny, jejich\u017e kotou\u010dovit\u00e9 p\u0159\u00edslu\u0161enstv\u00ed slou\u017e\u00ed k prom\u00edch\u00e1n\u00ed vrchn\u00ed vrstvy p\u016fdy. Kv\u016fli sv\u00fdm vysok\u00fdm n\u00e1rok\u016fm se mus\u00ed ot\u00e1\u010det nep\u0159etr\u017eit\u011b a bez ohledu na ter\u00e9n mus\u00ed b\u00fdt snadno ovladateln\u00e9. Nav\u00edc zak\u00e1zkov\u00e1 lo\u017eiska zajist\u00ed lep\u0161\u00ed ut\u011bsn\u011bn\u00ed.
Ve studii 53 r\u016fzn\u00fdch zem\u011bd\u011blsk\u00fdch p\u0159evodovek, kterou provedla spole\u010dnost CZPT UK, simulovali 73 v\u00fdb\u011br\u016f p\u0159evodov\u00fdch stup\u0148\u016f, aby na\u0161li spr\u00e1vn\u00fd typ lo\u017eiska. Nastaven\u00ed simula\u010dn\u00edho modelu trvalo \u010dty\u0159i t\u00fddny a spu\u0161t\u011bn\u00ed sedm hodin. D\u00edky tomu CZPT v\u017edy vybere \u201enejlep\u0161\u00ed lo\u017eisko pro danou pr\u00e1ci\u201c \u2013 vhodn\u00e9 \u0159e\u0161en\u00ed. CZPT proto rozum\u00ed pot\u0159eb\u00e1m koncov\u00e9ho u\u017eivatele.
\"zem\u011bd\u011blsk\u00e9<\/p>\n

Kvalita materi\u00e1l\u016f<\/h2>\n

Zem\u011bd\u011blsk\u00e9 p\u0159evodovky hraj\u00ed z\u00e1sadn\u00ed roli v produkci potravin. S rostouc\u00ed sv\u011btovou populac\u00ed se bude zvy\u0161ovat i pot\u0159eba potravin, a to znamen\u00e1 v\u011bt\u0161\u00ed pot\u0159ebu \u00fa\u010dinn\u00fdch p\u0159evodovek. Aby toho bylo mo\u017en\u00e9 dos\u00e1hnout, mus\u00ed b\u00fdt p\u0159evodovky schopny odolat r\u016fzn\u00fdm podm\u00ednk\u00e1m prost\u0159ed\u00ed, v\u010detn\u011b vysok\u00fdch a n\u00edzk\u00fdch teplot, provozu v such\u00e9m a vlhk\u00e9m prost\u0159ed\u00ed a bezpe\u010dnostn\u00edch p\u0159edpis\u016f.
Ku\u017eelov\u00e1 p\u0159evodovka m\u00e1 spir\u00e1lov\u00e9 ku\u017eelov\u00e9 pastorky, kter\u00e9 p\u0159en\u00e1\u0161ej\u00ed rota\u010dn\u00ed v\u00fdkon na n\u00e1pravu. Pou\u017e\u00edv\u00e1 se v r\u016fzn\u00fdch zem\u011bd\u011blsk\u00fdch aplikac\u00edch a je k dispozici v \u0159ad\u011b p\u0159evodov\u00fdch pom\u011br\u016f, v\u00fdkon\u016f a konfigurac\u00ed. Tento pravo\u00fahl\u00fd ozuben\u00fd pohon se \u0161iroce pou\u017e\u00edv\u00e1 v p\u0159enosn\u00fdch obiln\u00fdch silech a obiln\u00fdch vozech. M\u00e1 pr\u016fm\u011br h\u0159\u00eddele 15 mm a je kompatibiln\u00ed s ofsetov\u00fdmi rota\u010dn\u00edmi plni\u010di a dut\u00fdmi v\u00fdstupn\u00edmi h\u0159\u00eddeli.
P\u0159evodovka traktoru je obvykle vyrobena ze \u0161ed\u00e9 litiny. \u0160ed\u00e1 litina je pro tuto sou\u010d\u00e1st skv\u011blou volbou, proto\u017ee poskytuje dobrou odolnost proti opot\u0159eben\u00ed a tlumen\u00ed vibrac\u00ed. \u0158emenice se tak\u00e9 vyr\u00e1b\u011bj\u00ed ze \u0161ed\u00e9 litiny. Velk\u00e9 \u0159emenice se vyr\u00e1b\u011bj\u00ed lit\u00edm. Podobn\u011b mus\u00ed b\u00fdt materi\u00e1l brzdov\u00e9ho bubnu vysoce kvalitn\u00ed, aby byl \u00fa\u010dinn\u00fd. Obvykle se vyr\u00e1b\u00ed ze \u0161ed\u00e9 litiny ASTM A48 t\u0159\u00eddy 35.
\"\u010c\u00ednsk\u00fd\"\u010c\u00ednsk\u00fd
editor od CX 2023-04-18<\/p>","protected":false},"excerpt":{"rendered":"

Product Description K\u00a0\u00a0Series High Efficiency Gear Speed Reducer with Motor or without Motor\u00a0 Housing material\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 HT200 high-strength cast iron from K37,47,57,67,77,87\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Housing material\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 HT250 High strength cast iron from K97,127,157,167,187 Housing hardness HBS90-240 Gear material 20CrMnTi Surface hardnesss\u00a0\u00a0of gear\u00a0\u00a0\u00a0\u00a0 HRC58\u00b0-62\u00b0 Gear core hardness HRC33\u00b0-40\u00b0 Input\/Output shaft material\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 40CrMnTi Input\/Output shaft hardness HBS241\u00b0-286\u00b0 Shaft at oil […]<\/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":[3,609,2046,1568,3203,3065,3530,2051,2642,2797,1830,1295,1432,2798,2799,373,3532,1395,3531,3127,3533,3128,3534,1835,1836,1842],"class_list":["post-551","post","type-post","status-publish","format-standard","hentry","category-product-catalog","tag-agricultural-gearbox","tag-agricultural-gearboxes","tag-agricultural-machinery-china","tag-bevel-gearbox","tag-bevel-gearboxes","tag-bevel-helical-gearbox","tag-bevel-helical-gearboxes","tag-china-agricultural-machinery","tag-china-gearbox","tag-china-gearboxes","tag-china-machinery","tag-gearbox","tag-gearbox-china","tag-gearboxes","tag-gearboxes-china","tag-helical-bevel-gearbox","tag-helical-bevel-gearboxes","tag-helical-gearbox","tag-helical-gearboxes","tag-k-gearbox","tag-k-gearboxes","tag-k-series-gearbox","tag-k-series-gearboxes","tag-machinery","tag-machinery-china","tag-machinery-machinery"],"_links":{"self":[{"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/posts\/551","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/comments?post=551"}],"version-history":[{"count":0,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/posts\/551\/revisions"}],"wp:attachment":[{"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/media?parent=551"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/categories?post=551"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pto-gearbox.net\/cs\/wp-json\/wp\/v2\/tags?post=551"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}