{"id":1137,"date":"2026-03-20T02:42:11","date_gmt":"2026-03-20T02:42:11","guid":{"rendered":"https:\/\/ptoshaft.supplies\/?post_type=product&p=1137"},"modified":"2026-03-20T02:49:10","modified_gmt":"2026-03-20T02:49:10","slug":"wide-angle-pto-shaft-cv-joint-for-farm-use","status":"publish","type":"product","link":"https:\/\/ptoshaft.supplies\/sk\/product\/wide-angle-pto-shaft-cv-joint-for-farm-use\/","title":{"rendered":"\u0160irokouhl\u00fd kardanov\u00fd hriade\u013e | Homokinetick\u00fd k\u013ab pre po\u013enohospod\u00e1rske pou\u017eitie"},"content":{"rendered":"

Preh\u013ead produktu<\/h2>\n

\u010co odli\u0161uje \u0161irokouhl\u00fd kardanov\u00fd hriade\u013e<\/strong> from a standard driveline? The operating angle. Standard universal joints top out around 25 degrees before vibration becomes destructive. This Wide Angle PTO Shaft pushes that limit to 80 degrees through a constant-velocity joint design that maintains smooth, uniform rotation even at extreme misalignment. For Korean hillside farms, terraced rice paddies, and orchards where tight turning is part of every work day, that capability isn’t optional, it’s a requirement.<\/p>\n

Kto m\u00e1 najv\u00e4\u010d\u0161\u00ed \u00fa\u017eitok zo \u0161irokouhl\u00e9ho k\u013abu?<\/h3>\n

Operators running boom mowers along narrow Korean roadside ditches. Orchard crews turning flail mowers around end-row posts. Anyone hitching equipment where the implement swings to sharp angles during normal work. If you’ve noticed premature cross-bearing wear, vibration at full turn, or a grinding noise when the hitch angle is steep, your current standard joint is telling you it’s time for a n\u00e1hrada za \u0161irokouhl\u00fd objekt\u00edv<\/a>.<\/p>\n

\"\u0160irokouhl\u00fd<\/p>\n

Stru\u010dn\u00fd preh\u013ead \u0161pecifik\u00e1ci\u00ed<\/h3>\n

Na\u0161a s\u00e9ria kardanov\u00fdch hriade\u013eov so \u0161irok\u00fdm uhlom pokr\u00fdva modely T1 a\u017e T10 a vysokov\u00fdkonn\u00fa s\u00e9riu S s v\u00fdkonom od 10 HP do 150 HP pri 540 aj 1000 ot.\/min. Homokinetick\u00fd k\u013ab pou\u017e\u00edva kovan\u00e9 puzdr\u00e1 z legovanej ocele 40Cr a ihlov\u00e9 lo\u017eisk\u00e1 utesnen\u00e9 proti prachu a vlhkosti. Profily r\u00farok m\u00f4\u017eu by\u0165 trojuholn\u00edkov\u00e9, citr\u00f3nov\u00e9 a hviezdicov\u00e9 v z\u00e1vislosti od va\u0161ich po\u017eiadaviek na kr\u00fatiaci moment.<\/p>\n

Technick\u00e9 \u0161pecifik\u00e1cie<\/h2>\n

V tabu\u013eke ni\u017e\u0161ie s\u00fa uveden\u00e9 overen\u00e9 parametre z n\u00e1\u0161ho laborat\u00f3ria kvality. \u00dadaje zodpovedaj\u00fa p\u00f4vodn\u00e9mu v\u00fdrobn\u00e9mu pl\u00e1nu. V\u0161etky st\u013apce zobraz\u00edte horizont\u00e1lnym pos\u00favan\u00edm na mobilnom zariaden\u00ed.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parameter<\/th>\nHodnota<\/th>\n<\/tr>\n
Funkcia<\/td>\n\u010casti hnacieho hriade\u013ea a prenos v\u00fdkonu<\/td>\n<\/tr>\n
Pou\u017eitie<\/td>\nDruhy traktorov a po\u013enohospod\u00e1rskeho n\u00e1radia<\/td>\n<\/tr>\n
Zna\u010dka<\/td>\nHZPT<\/td>\n<\/tr>\n
Typ jarma<\/td>\nDvojit\u00fd zatla\u010dovac\u00ed kol\u00edk, Skrutkov\u00e9 kol\u00edky, Z\u00e1vla\u010dky, Zatla\u010dovac\u00ed kol\u00edk, R\u00fdchloup\u00ednac\u00ed kol\u00edk, Gu\u013e\u00f4\u010dkov\u00e9 upevnenie, Obj\u00edmka<\/td>\n<\/tr>\n
Spracovanie jarma<\/td>\nKovanie<\/td>\n<\/tr>\n
Plastov\u00fd kryt<\/td>\nYW; BW; YS; BS; at\u010f.<\/td>\n<\/tr>\n
Farba<\/td>\nZelen\u00e1; Oran\u017eov\u00e1; \u017dlt\u00e1; \u010cierna at\u010f.<\/td>\n<\/tr>\n
S\u00e9ria<\/td>\nT1-T10; L1-L6; S6-S10; 10HP-150HP s SA, RA, SB, SFF, WA, CV at\u010f.<\/td>\n<\/tr>\n
Typ trubice<\/td>\nCitr\u00f3n, trojuholn\u00edkov\u00fd, hviezdicov\u00fd, \u0161tvorcov\u00fd, \u0161es\u0165uholn\u00edkov\u00fd, dr\u00e1\u017ekovan\u00fd, \u0161peci\u00e1lny at\u010f.<\/td>\n<\/tr>\n
Spracovanie r\u00fary<\/td>\n\u0164ahan\u00e9 za studena<\/td>\n<\/tr>\n
Typ spline<\/td>\n1 1\/8″ Z6; 1 3\/8″ Z6; 1 3\/8″ Z21; 1 3\/4″ Z20; 1 3\/4″ Z6; 8-38*32*6; 8-42*36*7; 8-48*42*8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Ako funguje k\u013ab s kon\u0161tantnou r\u00fdchlos\u0165ou<\/h2>\n

\u0160tandardn\u00fd univerz\u00e1lny k\u013ab v\u00fdvodov\u00e9ho hriade\u013ea sa sklad\u00e1 z dvoch strme\u0148ov spojen\u00fdch jednou s\u00fapravou prie\u010dnych lo\u017e\u00edsk. Pri uhle okolo 20 stup\u0148ov v\u00fdstupn\u00e9 ot\u00e1\u010dky kol\u00ed\u0161aj\u00fa po\u010das ka\u017edej ot\u00e1\u010dky, \u010do vytv\u00e1ra vibr\u00e1cie, ktor\u00e9 opotreb\u00favaj\u00fa lo\u017eisk\u00e1. V\u00fdvodov\u00fd hriade\u013e CV<\/strong> rie\u0161i to inou geometriou.<\/p>\n

Princ\u00edp zru\u0161enia dvojit\u00e9ho k\u013abu<\/h3>\n

The Wide Angle PTO Shaft housing contains two closely spaced universal joints phased so that speed fluctuation from the first is exactly cancelled by the second. The result is constant output velocity at any angle up to 80 degrees. It’s the same principle used in automotive front-wheel drive axles, adapted for the torque range of po\u013enohospod\u00e1rske aplik\u00e1cie v\u00fdvodov\u00e9ho hriade\u013ea<\/a>.<\/p>\n

Vn\u00fatorn\u00e9 komponenty<\/h3>\n

Vo vn\u00fatri krytu s\u00fa dve s\u00fapravy prie\u010dnych lo\u017e\u00edsk umiestnen\u00e9 na ihlov\u00fdch val\u010dekov\u00fdch misk\u00e1ch utesnen\u00fdch viacbritov\u00fdmi tesneniami. Centrovac\u00ed mechanizmus dr\u017e\u00ed medzi\u013eahl\u00fd oj v spr\u00e1vnej uhlovej osi, \u010d\u00edm zachov\u00e1va geometriu kompenz\u00e1cie r\u00fdchlosti. Maznice na kryte umo\u017e\u0148uj\u00fa domazanie v ter\u00e9ne ka\u017ed\u00fdch 8 prev\u00e1dzkov\u00fdch hod\u00edn bez demont\u00e1\u017ee. Zostava prid\u00e1va pribli\u017ene 2 kg v porovnan\u00ed so \u0161tandardn\u00fdm k\u013abom.<\/p>\n

\"Vn\u00fatorn\u00e1<\/div>\n

Kde \u0161irokouhl\u00e9 kardanov\u00e9 hriadele dosahuj\u00fa najlep\u0161\u00ed v\u00fdkon<\/h2>\n

Nie ka\u017ed\u00e1 aplik\u00e1cia vy\u017eaduje \u0161irokouhl\u00fd k\u013ab. Pre pr\u00e1cu v priamom smere na plochom poli je posta\u010duj\u00faci \u0161tandardn\u00fd hriade\u013e. Ale v t\u00fdchto scen\u00e1roch... v\u00fdvodov\u00fd hriade\u013e s kon\u0161tantnou r\u00fdchlos\u0165ou<\/strong> zaplat\u00ed sa s\u00e1m:<\/p>\n

Po\u013enohospod\u00e1rstvo na svahoch a terasovit\u00fdch pozemkov<\/h3>\n

Korea’s mountainous terrain means many farms operate on slopes where tractor and implement sit at dramatically different heights. In Gangwon-do and hilly Gyeongsangbuk-do, operators report standard joints lasting less than one season. The wide-angle version handles exactly those conditions without bearing degradation.<\/p>\n

Kosenie s ramenom a odsaden\u00edm<\/h3>\n

Komun\u00e1lne kosa\u010dky s ramenom kosiace pozd\u013a\u017e cestn\u00fdch n\u00e1sypov pracuj\u00fa v extr\u00e9mnych uhloch odsadenia. Kosacia hlava je umiestnen\u00e1 nieko\u013eko metrov na jednej strane a hlboko pod v\u00fdstupom v\u00fdvodov\u00e9ho hriade\u013ea traktora. \u0160irokouhl\u00fd hriade\u013e zvl\u00e1da t\u00fato geometriu bez pulz\u00e1ci\u00ed ot\u00e1\u010dok, ktor\u00e9 sp\u00f4sobuj\u00fa nerovnomern\u00e9 kosenie.<\/p>\n

Zariadenia pre sady s \u00fazkym ot\u00e1\u010dan\u00edm<\/h3>\n

Cep\u013eov\u00e9 kosa\u010dky medzi radmi ovocn\u00fdch stromov robia na ka\u017edom konci riadku ostr\u00e9 ot\u00e1\u010dky v tvare U. Uhol hriade\u013ea sa men\u00ed z takmer nuly na 50 stup\u0148ov a sp\u00e4\u0165 v priebehu nieko\u013ek\u00fdch sek\u00fand. \u0160irokouhl\u00fd dizajn zvl\u00e1da tento rozsah s \u013eahkos\u0165ou.<\/p>\n

\"Po\u013enohospod\u00e1rske<\/div>\n

\u00dadr\u017eba pre dlh\u00fa \u017eivotnos\u0165<\/h2>\n

The Wide Angle PTO Shaft has more moving parts than a standard joint, so lubrication discipline matters even more. Here’s the schedule based on real-world data from Korean farms:<\/p>\n

\n\n\n\n\n\n\n\n
Kedy<\/th>\n\u010co robi\u0165<\/th>\nPre\u010do je to d\u00f4le\u017eit\u00e9<\/th>\n<\/tr>\n
Ka\u017ed\u00fdch 8 hod\u00edn<\/td>\nMazanie krytu homokinetick\u00e9ho k\u013abu a s\u00faprav prie\u010dnych lo\u017e\u00edsk<\/td>\nKryt sa viac zahrieva; \u010derstv\u00e9 mazivo odv\u00e1dza teplo a vyplachuje ne\u010distoty<\/td>\n<\/tr>\n
Ka\u017ed\u00fdch 50 hod\u00edn<\/td>\nVy\u010distite a znovu nama\u017ete prekrytie teleskopickej trubice<\/td>\nZabra\u0148uje kor\u00f3zii spojov medzi vn\u00fatorn\u00fdmi a vonkaj\u0161\u00edmi r\u00farkami<\/td>\n<\/tr>\n
Ka\u017ed\u00fdch 100 hod\u00edn<\/td>\nSkontrolujte bezpe\u010dnostn\u00e9 \u0161t\u00edty, \u010di nie s\u00fa prasknut\u00e9 a \u010di sa lo\u017eisk\u00e1 nezasekli<\/td>\nPrasknut\u00fd \u0161t\u00edt predstavuje bezpe\u010dnostn\u00e9 riziko; zaseknut\u00e9 lo\u017eisk\u00e1 zvy\u0161uj\u00fa odpor<\/td>\n<\/tr>\n
Mimo sez\u00f3ny<\/td>\nKompletn\u00e1 kontrola: v\u00f4\u013ea strme\u0148a, opotrebovanie r\u00farky, centrovac\u00ed mechanizmus<\/td>\nProbl\u00e9my s \u00falovkom pred hlavnou sez\u00f3nou<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Tip na rie\u0161enie probl\u00e9mov<\/h3>\n

If the shaft develops a clicking noise at slow rotation, the centering mechanism may be worn. Don’t keep running it. A failed centering pin lets the intermediate yoke shift, damaging bearing cups. Contact our Korea support team for a replacement CV housing kit.<\/p>\n

\"Detail<\/div>\n

Certifik\u00e1cie kvality a z\u00e1ruka<\/h2>\n

Ka\u017ed\u00fd \u0161irokouhl\u00fd kardanov\u00fd hriade\u013e m\u00e1 tieto certifik\u00e1ty, overen\u00e9 prostredn\u00edctvom ka\u017edoro\u010dn\u00fdch nez\u00e1visl\u00fdch auditov:<\/p>\n