![\"V\u00fdrobn\u00ed](\"https:\/\/ptoshaft.supplies\/wp-content\/uploads\/2026\/03\/pto-shaft-factory-2.webp\" "\\"\\"")
<\/div>\n
\u010casto kladen\u00e9 ot\u00e1zky<\/h2>\n
What’s the advantage of a lemon tube over a triangular tube in a farm driveline component?<\/strong><\/p>\nThe lemon profile’s curved surfaces reduce stress concentration at contact edges, which can extend tube life in applications with frequent angular changes. It also tends to be easier to clean than a triangular profile because soil doesn’t pack into sharp corners.<\/p>\n
Jak\u00fd rozsah v\u00fdkonu HP pokr\u00fdv\u00e1 citronov\u011b tvarovan\u00fd v\u00fdvodov\u00fd h\u0159\u00eddel?<\/strong><\/p>\n\u0158ada L1 zvl\u00e1dne v\u00fdkon a\u017e do cca 15 HP, L4 pokr\u00fdv\u00e1 30 a\u017e 40 HP a L6 dosahuje p\u0159ibli\u017en\u011b 60 HP. Pro vy\u0161\u0161\u00ed kroutic\u00ed moment doporu\u010dujeme p\u0159ej\u00edt na \u0159adu S s hv\u011bzdicov\u00fdmi nebo dr\u00e1\u017ekovan\u00fdmi trubkami.<\/p>\n
Mohu si po\u0159\u00eddit tento citronov\u011b tvarovan\u00fd kloubov\u00fd h\u0159\u00eddel s p\u0159edinstalovan\u00fdm omezova\u010dem to\u010div\u00e9ho momentu?<\/strong><\/p>\nAno. T\u0159ec\u00ed spojka, st\u0159i\u017en\u00fd \u0161roub a rohatkov\u00e1 volnob\u011b\u017en\u00e1 spojka jsou k dispozici jako dopl\u0148ky instalovan\u00e9 z v\u00fdroby. Omezova\u010d se montuje na konec n\u00e1\u0159ad\u00ed citronov\u00e9ho v\u00fdvodov\u00e9ho h\u0159\u00eddele.<\/p>\n
Jak\u00fd materi\u00e1l se konkr\u00e9tn\u011b pou\u017e\u00edv\u00e1 na citronov\u00e9 trubi\u010dky?<\/strong><\/p>\nStandardn\u00ed citronov\u00e9 trubky jsou vyrobeny z oceli C45 (AISI 1045) se st\u0159edn\u00edm obsahem uhl\u00edku, ta\u017een\u00e9 za studena. Pro z\u00e1kazn\u00edky s neobvykl\u00fdmi po\u017eadavky na nam\u00e1h\u00e1n\u00ed jsou na zak\u00e1zku k dispozici varianty 40Cr a 42CrMo.<\/p>\n
Jak pozn\u00e1m, zda m\u00e1 m\u016fj st\u00e1vaj\u00edc\u00ed v\u00fdvodov\u00fd h\u0159\u00eddel citronov\u00e9 nebo troj\u00faheln\u00edkov\u00e9 trubky?<\/strong><\/p>\nSeparate the inner tube from the outer and look at the cross-section. Lemon has two rounded lobes with pointed ends (like a lemon cut crosswise). Triangular has three distinct flat sides. If still unsure, send us a photo and we’ll identify it immediately.<\/p>\n
Pasuje citronov\u011b tvarovan\u00fd kloubov\u00fd h\u0159\u00eddel pro zem\u011bd\u011blsk\u00e9 stroje na kloubov\u00fd h\u0159\u00eddel s ot\u00e1\u010dkami 540 i 1000 ot.\/min?<\/strong><\/p>\nYes. The tube profile doesn’t affect PTO speed compatibility. Select the tractor-end yoke with the correct spline for your PTO speed (6-spline for 540 RPM, 21-spline for 1000 RPM in most cases).<\/p>\n
Recenze z\u00e1kazn\u00edk\u016f<\/h2>\n
\n
Kim Hyo-jin, obsluha diskov\u00e9 seka\u010dky, \u010cchung\u010dchongnam (jaro 2025)<\/span><\/p>\n“I switched from a triangular to this lemon profile shaft for my disc mower because the dealer recommended it for the slight angle I run at. He was right. Smoother operation and the tubes slide easier when I’m raising and lowering the mower. Eight months and counting without issues.”<\/p>\n
\nBaek Seung-ho, prodejce Kubota, Gyeonggi-do (konec roku 2024)<\/span><\/p>\n“Many Kubota compact tractors in this region originally came with lemon-profile shafts. When customers need replacements, this is what I sell them. Dimensions match the OEM parts exactly, and the price makes it a straightforward recommendation.”<\/p>\n
\nJang Mi-rae, Biozeleninov\u00e1 farma, \u010colla-do (za\u010d\u00e1tek roku 2025)<\/span><\/p>\n“L3 lemon shaft on a 30 HP tractor running a fertilizer spreader. Very light duty application but the shaft quality is still high. The cold-drawn tubes feel machined-smooth when you slide them apart. Not something I expected at this price point.”<\/p>\n
\nKwon Dae-jung, opravy zem\u011bd\u011blsk\u00e9 techniky, Daejeon (polovina roku 2024)<\/span><\/p>\n“I’ve rebuilt and replaced hundreds of PTO shafts in my career. The lemon tubes on this shaft are well-finished with no rough spots that would accelerate wear. Cross-bearing seals look properly fitted. For a non-OEM shaft, the quality control is tight.”<\/p>\n
\nNoh Yeon-su, chovatelka hospod\u00e1\u0159sk\u00fdch zv\u00ed\u0159at, Gyeongsangbuk-do (podzim 2024)<\/span><\/p>\n“Bought two Lemon-Shaped PTO Shafts for a hay tedder and a rotary rake. Both work as expected with no vibration or play. The safety shields spin freely and the yellow color is easy to spot. Decent product for the money.”<\/p>\n
Balen\u00ed a doprava<\/h2>\n![\"balen\u00ed](\"https:\/\/ptoshaft.supplies\/wp-content\/uploads\/2026\/03\/packing-and-shipping-1.webp\" "\\"\\"")
<\/div>","protected":false},"excerpt":{"rendered":"
Kloubov\u00fd h\u0159\u00eddel ve tvaru citronu pro zem\u011bd\u011blsk\u00e9 stroje vyu\u017e\u00edv\u00e1 zaoblen\u00fd dvoulalo\u010dn\u00fd profil trubky, kter\u00fd zaji\u0161\u0165uje plynul\u00fd p\u0159enos kroutic\u00edho momentu s dobrou \u00fahlovou toleranc\u00ed. Vyroben z legovan\u00fdch ocel\u00ed C45, 40Cr a 42CrMo s kovan\u00fdmi t\u0159meny. Standardn\u00ed rozm\u011bry OEM pasuj\u00ed na traktory Kubota, Yanmar, John Deere a dal\u0161\u00ed zna\u010dky traktor\u016f. Certifikace CE, ISO, TS. Vhodn\u00fd pro seka\u010dky, kultiv\u00e1tory, rozmetadla a zem\u011bd\u011blsk\u00e9 n\u00e1\u0159ad\u00ed st\u0159edn\u00ed t\u0159\u00eddy.<\/p>","protected":false},"featured_media":1148,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[5413],"product_tag":[],"class_list":{"0":"post-1115","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-pto-shaft","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/ptoshaft.supplies\/cs\/wp-json\/wp\/v2\/product\/1115","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ptoshaft.supplies\/cs\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ptoshaft.supplies\/cs\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ptoshaft.supplies\/cs\/wp-json\/wp\/v2\/comments?post=1115"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ptoshaft.supplies\/cs\/wp-json\/wp\/v2\/media\/1148"}],"wp:attachment":[{"href":"https:\/\/ptoshaft.supplies\/cs\/wp-json\/wp\/v2\/media?parent=1115"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ptoshaft.supplies\/cs\/wp-json\/wp\/v2\/product_brand?post=1115"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ptoshaft.supplies\/cs\/wp-json\/wp\/v2\/product_cat?post=1115"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ptoshaft.supplies\/cs\/wp-json\/wp\/v2\/product_tag?post=1115"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
![\"Citronov\u011b](\"https:\/\/ptoshaft.supplies\/wp-content\/uploads\/2026\/03\/Lemon-Shaped-PTO-Shaft-component-1.webp\" "\\"\\"")
<\/p>\n![\"Detail](\"https:\/\/ptoshaft.supplies\/wp-content\/uploads\/2026\/03\/Lemon-Shaped-PTO-Shaft-detail-2.webp\" "\\"\\"")
<\/p>\n![\"D\u00edly](\"https:\/\/ptoshaft.supplies\/wp-content\/uploads\/2026\/03\/pto-shaft-component-1.webp\" "\\"\\"")
<\/div>\n![\"Detail](\"https:\/\/ptoshaft.supplies\/wp-content\/uploads\/2026\/03\/Lemon-Shaped-PTO-Shaft-detail-1.webp\" "\\"\\"")
<\/div>\n![\"Pou\u017eit\u00ed](\"https:\/\/ptoshaft.supplies\/wp-content\/uploads\/2026\/03\/pto-shaft-application-3.webp\" "\\"\\"")
<\/div>\n![\"zem\u011bd\u011blsk\u00e1](\"https:\/\/ptoshaft.supplies\/wp-content\/uploads\/2026\/03\/agricultural-gearbox-4.webp\" "\\"\\"")
<\/div>\n![\"Citronov\u011b](\"https:\/\/ptoshaft.supplies\/wp-content\/uploads\/2026\/03\/Lemon-Shaped-PTO-Shaft-1-1.webp\" "\\"\\"")
<\/li>\n<\/ul>\n