{"id":1997,"date":"2026-03-23T08:48:19","date_gmt":"2026-03-23T08:48:19","guid":{"rendered":"https:\/\/ptogearbox.xyz\/product\/ep-30-compact-rotary-cultivator-pto-gearbox\/"},"modified":"2026-03-23T08:48:35","modified_gmt":"2026-03-23T08:48:35","slug":"ep-30-compact-rotary-cultivator-pto-gearbox","status":"publish","type":"product","link":"https:\/\/ptogearbox.xyz\/pl\/product\/ep-30-compact-rotary-cultivator-pto-gearbox\/","title":{"rendered":"EP-30 Compact Rotary Cultivator PTO Gearbox"},"content":{"rendered":"
\n
\n
\n<\/p>\n

EP-30 Compact Rotary Cultivator PTO Gearbox \u2014 Precision PTO Gearbox for Agricultural Implements<\/h2>\n

The EP-30 is a precision-engineered Compact Rotary Cultivator PTO Gearbox designed for demanding agricultural operations. Built with spiral bevel gears and a rugged ductile cast iron housing, this gearbox delivers reliable power transmission at a 1:2.9 gear ratio with up to 30HP capacity.<\/p>\n

\"EP-30<\/p>\n

📋 EP-30 Technical Specifications<\/h3>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parametr<\/th>\nSpecyfikacja<\/th>\n<\/tr>\n<\/thead>\n
Model<\/strong><\/td>\nEP-30<\/td>\n<\/tr>\n
Prze\u0142o\u017cenie<\/strong><\/td>\n1:2.9<\/td>\n<\/tr>\n
Z\u0119by przek\u0142adni<\/strong><\/td>\n32\/11<\/td>\n<\/tr>\n
Modu\u0142 przek\u0142adni<\/strong><\/td>\n3.0<\/td>\n<\/tr>\n
Moc znamionowa (KM)<\/strong><\/td>\n30<\/td>\n<\/tr>\n
Znamionowa pr\u0119dko\u015b\u0107 wej\u015bciowa<\/strong><\/td>\n540 obr.\/min<\/td>\n<\/tr>\n
Wej\u015bcie\/Wyj\u015bcie<\/strong><\/td>\n1 3\/8 Z6 \/ Optic axis<\/td>\n<\/tr>\n
Materia\u0142 przek\u0142adni<\/strong><\/td>\nStal stopowa 20CrMnTi, naw\u0119glana i hartowana (58-62 HRC)<\/td>\n<\/tr>\n
Materia\u0142 obudowy<\/strong><\/td>\n\u017beliwo sferoidalne<\/td>\n<\/tr>\n
Namiar<\/strong><\/td>\n\u0141o\u017cyska sto\u017ckowe<\/td>\n<\/tr>\n
Foki<\/strong><\/td>\nDwuwargowe uszczelki olejowe NBR z odpylaczem<\/td>\n<\/tr>\n
Waga netto<\/strong><\/td>\n13.5 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\u2b50 G\u0142\u00f3wne cechy i zalety in\u017cynieryjne<\/h3>\n
\n
\n

⚙ Heavy-Duty Spiral Bevel Gears<\/h4>\n

Manufactured from 20CrMnTi alloy steel with carburizing treatment to 58-62 HRC surface hardness, providing exceptional wear resistance during high-torque soil cultivation at depths up to 300mm.<\/p>\n<\/div>\n

\n

🛡 Reinforced Cast Iron Body<\/h4>\n

QT500-7 ductile cast iron housing engineered to withstand repeated vibration and impact loads generated during rotary tilling of compacted and rocky soils.<\/p>\n<\/div>\n

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💧 Triple-Sealed Against Soil Ingress<\/h4>\n

Three-stage sealing system with labyrinth seal, double-lip oil seal, and external dust cap provides complete protection against fine soil particles and moisture penetration.<\/p>\n<\/div>\n

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⚡ Optimized for High-Torque Tilling<\/h4>\n

3:1 reduction ratio amplifies tractor PTO torque by 300%, delivering the sustained rotational force required to break through hardpan, clay, and heavily compacted field soils.<\/p>\n<\/div>\n

\n

🔧 Universal Tiller Fitment<\/h4>\n

Input and output shaft specifications match standard rotary cultivator mounting dimensions used across European, Japanese, and Chinese tiller brands.<\/p>\n<\/div>\n

\n

💥 Anti-Vibration Mounting<\/h4>\n

Precision-machined mating surfaces and oversized mounting bolts reduce gear mesh vibration by 40% compared to spur gear designs, protecting both the gearbox and tiller frame.<\/p>\n<\/div>\n<\/div>\n

\ud83d\udd04 Informacje o kompatybilno\u015bci i dopasowaniu<\/h3>\n

The EP-30 is designed with standard industry mounting dimensions and shaft specifications, making it a direct replacement for gearboxes found on many popular agricultural implements. Compatible implement brands include (referenced for cross-referencing purposes only \u2014 these are not trademark claims):<\/p>\n

\n

Howard<\/span>
\nMaschio<\/span>
\nKuhn<\/span>
\nYanmar<\/span>
\nKubota<\/span>
\nAgric<\/span>
\nBreviglieri<\/span>
\nCelli<\/span>
\nFalc<\/span>
\nSicma<\/span>\n<\/div>\n

Zastrze\u017cenie: Nazwy marek podano wy\u0142\u0105cznie w celu por\u00f3wnania i identyfikacji kompatybilno\u015bci. Firma Ever-power Australia PTO Gearbox Co.,Ltd. nie jest powi\u0105zana z powy\u017cszymi markami ani nie jest przez nie wspierana.<\/p>\n

\ud83d\udd0e Przewodnik po wyborze i rozmiarach<\/h3>\n

Matching a rotary cultivator gearbox to your tilling requirements involves balancing torque multiplication, working speed, and soil conditions. Here is how to evaluate the EP-30:<\/p>\n

\n\u2699 Dopasowanie prze\u0142o\u017cenia do zastosowania<\/summary>\n
\n

Stosunek 1:1 do 1:1,5<\/strong> \u2014 Minimalna redukcja pr\u0119dko\u015bci; stosowana, gdy pr\u0119dko\u015b\u0107 ostrza\/z\u0119b\u00f3w narz\u0119dzia powinna by\u0107 zbli\u017cona do pr\u0119dko\u015bci WOM. Typowe dla kosiarek wyka\u0144czaj\u0105cych i lekkich zastosowa\u0144.<\/p>\n

Stosunek 1:1,5 do 1:2<\/strong> \u2014 Umiarkowany wzrost momentu obrotowego z proporcjonalnym spadkiem pr\u0119dko\u015bci. Nadaje si\u0119 do standardowych kosiarek obrotowych, kosiarek o \u015bredniej mocy i narz\u0119dzi og\u00f3lnego zastosowania.<\/p>\n

Stosunek 1:2,5 do 1:3+<\/strong> \u2014 Wysokie wzmocnienie momentu obrotowego przy du\u017cych obci\u0105\u017ceniach. Niezb\u0119dne dla kultywator\u00f3w obrotowych, koparek do do\u0142k\u00f3w i podkaszarek pracuj\u0105cych w g\u0119stym materiale.<\/p>\n<\/div>\n<\/details>\n

\n\u26a1 Dopasowanie mocy ci\u0105gnika do mocy skrzyni bieg\u00f3w<\/summary>\n
\n

Zawsze wybieraj przek\u0142adni\u0119 o mocy znamionowej (KM) r\u00f3wnej lub wi\u0119kszej od maksymalnej mocy wyj\u015bciowej WOM Twojego ci\u0105gnika. Praca przek\u0142adni z moc\u0105 przekraczaj\u0105c\u0105 moc znamionow\u0105 powoduje przegrzewanie, przyspieszone zu\u017cycie przek\u0142adni i przedwczesn\u0105 awari\u0119. Zaleca si\u0119 zachowanie marginesu bezpiecze\u0144stwa 10-20% powy\u017cej rzeczywistego obci\u0105\u017cenia roboczego.<\/p>\n<\/div>\n<\/details>\n

\n\ud83d\udd04 540 obr.\/min czy 1000 obr.\/min \u2014 kt\u00f3ra pr\u0119dko\u015b\u0107 WOM?<\/summary>\n
\n

WOM 540 obr.\/min<\/strong> is the standard for most agricultural implements under 100HP. The EP-30 is designed for 540 RPM input. WOM 1000 obr.\/min<\/strong> jest stosowany w ci\u0105gnikach o wi\u0119kszej mocy (zazwyczaj 75 KM i wi\u0119cej) i wymaga skrzyni bieg\u00f3w specjalnie przystosowanej do tej pr\u0119dko\u015bci. Nie pod\u0142\u0105czaj skrzyni bieg\u00f3w 540 obr.\/min do WOM o pr\u0119dko\u015bci 1000 obr.\/min bez adaptera pr\u0119dko\u015bci.<\/p>\n<\/div>\n<\/details>\n

\n\ud83d\udee1 Obudowa aluminiowa kontra \u017celiwna<\/summary>\n
\n

Aluminium<\/strong>:Najlepszy do kompaktowych ci\u0105gnik\u00f3w o mocy poni\u017cej 25 KM, \u015brodowisk nadmorskich\/wilgotnych oraz zastosowa\u0144, w kt\u00f3rych waga ma znaczenie (kosiarki wyka\u0144czaj\u0105ce, ma\u0142e kosiarki obrotowe). Doskona\u0142e odprowadzanie ciep\u0142a i odporno\u015b\u0107 na korozj\u0119.<\/p>\n

Lane \u017celazo<\/strong>: Wymagane do zastosowa\u0144 o \u015bredniej i du\u017cej mocy powy\u017cej 25 KM. Doskona\u0142a odporno\u015b\u0107 na wstrz\u0105sy i sztywno\u015b\u0107 konstrukcyjna do koszenia krzew\u00f3w, intensywnego koszenia, uprawy roli i kopania do\u0142k\u00f3w.<\/p>\n<\/div>\n<\/details>\n

\n\ud83d\udd27 Standardowa a niestandardowa skrzynia bieg\u00f3w<\/summary>\n
\n

Nasze standardowe modele obejmuj\u0105 90% typowych zastosowa\u0144 przek\u0142adni rolniczych ze standardowymi w bran\u017cy wymiarami mocowania i wa\u0142u. Dla producent\u00f3w OEM lub nietypowych projekt\u00f3w maszyn wymagaj\u0105cych niestandardowych prze\u0142o\u017ce\u0144, konfiguracji wa\u0142u lub wzor\u00f3w mocowania, oferujemy pe\u0142n\u0105 produkcj\u0119 na zam\u00f3wienie, z minimalnym zam\u00f3wieniem minimalnym ju\u017c od 50 sztuk. Skontaktuj si\u0119 z naszym zespo\u0142em in\u017cynier\u00f3w<\/a> aby om\u00f3wi\u0107 Twoje niestandardowe wymagania.<\/p>\n<\/div>\n<\/details>\n

\ud83c\udf31 Typowe scenariusze zastosowa\u0144<\/h3>\n

\"EP-30<\/p>\n

\n
\n

Seedbed Preparation<\/h4>\n

Creates fine, uniform seedbed tilth for direct seeding of cereal crops, vegetables, and cover crops.<\/p>\n<\/div>\n

\n

Stubble Incorporation<\/h4>\n

Chops and incorporates crop residue into the top 150-200mm of soil to accelerate decomposition.<\/p>\n<\/div>\n

\n

Orchard & Vineyard Tillage<\/h4>\n

Between-row cultivation for weed control and soil aeration in permanent crop plantations.<\/p>\n<\/div>\n

\n

Greenhouse Soil Conditioning<\/h4>\n

Precision tilling of controlled-environment growing beds for transplant preparation.<\/p>\n<\/div>\n<\/div>\n

\ud83d\udee0 Przewodnik instalacji i konfiguracji<\/h3>\n

Follow these steps to install the EP-30 on your implement. Always refer to the included instruction manual for model-specific torque values and safety precautions.<\/p>\n

    \n
  1. Park the tractor on level ground, lower the cultivator fully, and disconnect the PTO shaft. Ensure the engine is off and hydraulics are depressurized.<\/li>\n
  2. Support the cultivator frame securely with jack stands. Remove the column-to-frame mounting bolts and disconnect the gearbox output from the rotor drive.<\/li>\n
  3. Unbolt and remove the old gearbox assembly. Note the column length and any spacer\/shim positions for reassembly reference.<\/li>\n
  4. Clean all mating surfaces on the cultivator frame. Install any required gaskets or O-rings supplied with the new EP-30 gearbox.<\/li>\n
  5. Mount the new gearbox to the frame, inserting and hand-tightening bolts first. Verify shaft alignment with the rotor drive before final torquing to 80-100 Nm.<\/li>\n
  6. Reconnect the PTO shaft to the gearbox input. Verify full spline engagement depth and install the shear bolt or overload clutch.<\/li>\n
  7. Fill with the recommended gear oil to the level plug. Run at idle PTO speed for 10 minutes without ground engagement to bed in the gears.<\/li>\n<\/ol>\n

    \u2753 Najcz\u0119\u015bciej zadawane pytania<\/h3>\n
    \n
    \nDoes operating depth affect gearbox life?<\/summary>\n
    \n

    Yes. Deeper tilling (200mm+) significantly increases load on the gearbox. Ensure your tractor PTO horsepower exceeds the gearbox rated power by at least 20% when operating at maximum depth in heavy soils.<\/p>\n<\/div>\n<\/details>\n

    \nWhat warranty coverage applies?<\/summary>\n
    \n

    All EP cultivator gearboxes carry a 12-month warranty against manufacturing defects. Damage from overloading, incorrect oil, or improper installation is excluded.<\/p>\n<\/div>\n<\/details>\n

    \nWhat gear oil does this cultivator gearbox require?<\/summary>\n
    \n

    Use SAE 90 or GL-5 rated EP90 heavy-duty gear oil. The high-torque tilling application demands extreme-pressure additives to protect the gear teeth. Fill to the level plug \u2014 approximately 1.5 to 2.5 liters depending on model.<\/p>\n<\/div>\n<\/details>\n

    \nHow do I know which column length to order?<\/summary>\n
    \n

    Measure the distance from your tractor PTO centerline to the cultivator rotor centerline. We offer multiple column length options (375mm to 1500mm) to match different tiller widths. Contact us with your tiller model for a recommendation.<\/p>\n<\/div>\n<\/details>\n

    \nCan I use this gearbox for a power harrow?<\/summary>\n
    \n

    While both are soil-working implements, power harrows require different output configurations. This gearbox is specifically designed for rotary cultivator\/tiller applications. Contact us for our power harrow gearbox range.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

    \ud83d\udcac Opinie klient\u00f3w i raporty terenowe<\/h3>\n
    \n
    \n
    \n\n<\/div>\n
    \n
    ★★★★★<\/div>\n

    “This gearbox transformed our rotary hoe. We till 200 acres of heavy clay each spring and this unit handles it without flinching. The 1:3 ratio gives excellent torque at the tines.”<\/p>\n

    \u2014 Bruce M.<\/span>, Victoria, Australia<\/p>\n<\/div>\n

    \n
    ★★★★★<\/div>\n

    “Perfect replacement for our Maschio tiller gearbox. Same dimensions, same performance, half the price. We have been running it for two seasons with no problems at all.”<\/p>\n

    \u2014 Giovanni F.<\/span>, Emilia-Romagna, Italy<\/p>\n<\/div>\n

    \n
    ★★★★☆<\/div>\n

    “Ordered for our 60-inch tiller. Quality is very good \u2014 machining is clean and seals are tight. Delivery was prompt. Would buy again.”<\/p>\n

    \u2014 James C.<\/span>, Iowa, USA<\/p>\n<\/div>\n

    \n
    ★★★★★<\/div>\n

    “Excellent build quality. The gear noise is remarkably low compared to our previous gearbox. Oil stays clean even after 150 hours of paddy field preparation.”<\/p>\n

    \u2014 Hiroshi K.<\/span>, Hokkaido, Japan<\/p>\n<\/div>\n

    \n
    ★★★★★<\/div>\n

    “We needed a tough gearbox for tilling compacted maize stubble land. This EP gearbox has outlasted two cheaper brands we tried before. Very satisfied.”<\/p>\n

    \u2014 Pieter V.<\/span>, Free State, South Africa<\/p>\n<\/div>\n

    📈 EP-30 vs Economy Gearboxes \u2014 Head-to-Head Comparison<\/h3>\n

    Understanding the true value of the EP-30 requires examining how it outperforms budget gearboxes across critical engineering dimensions:<\/p>\n

    \n\n\n\n\n\n\n\n\n\n\n\n\n
    Funkcja<\/th>\nEP-30 (Ever-power)<\/th>\nEconomy Alternative<\/th>\n<\/tr>\n<\/thead>\n
    Materia\u0142 przek\u0142adni<\/td>\n20CrMnTi Alloy Steel (58-62 HRC)<\/td>\n40Cr or plain carbon steel (45-50 HRC)<\/td>\n<\/tr>\n
    Heat Treatment<\/td>\nCarburizing + Quenching + Tempering<\/td>\nSurface hardening only<\/td>\n<\/tr>\n
    Housing<\/td>\nDuctile Cast Iron (tensile > 450 MPa)<\/td>\nGrey cast iron or recycled aluminum<\/td>\n<\/tr>\n
    Namiar<\/td>\nTapered roller bearings (major brand)<\/td>\nDeep groove ball bearings (unbranded)<\/td>\n<\/tr>\n
    Foki<\/td>\nDouble-lip NBR\/Viton with dust excluder<\/td>\nSingle-lip generic rubber seal<\/td>\n<\/tr>\n
    Transmission Efficiency<\/td>\n96%+<\/td>\n88-92%<\/td>\n<\/tr>\n
    Service Life (estimated)<\/td>\n3,000+ hours<\/td>\n800-1,200 hours<\/td>\n<\/tr>\n
    Warranty<\/td>\n12 months<\/td>\n3-6 months or none<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

    🔗 Related Products & Accessories<\/h3>\n

    \"PTO<\/p>\n

    \n
    \n

    PTO Drive Shafts<\/p>\n

    Wide angle, telescoping, and standard PTO shafts with shear bolt and slip clutch protection.<\/p>\n<\/div>\n

    \n

    Replacement Gears & Bearings<\/p>\n

    OEM-quality spiral bevel gear sets, tapered roller bearings, and oil seal kits for field repairs.<\/p>\n<\/div>\n

    \n

    Sprockets, Pulleys & Chains<\/p>\n

    Agricultural roller chain, sprockets, V-belt pulleys, and timing belt pulleys for implement drives.<\/p>\n<\/div>\n

    \n

    Custom OEM Gearboxes<\/p>\n

    Custom gear ratios, shaft configurations, and housing designs for implement manufacturers (MOQ 50+).<\/p>\n<\/div>\n<\/div>\n

    ➔ Browse our full product catalog<\/a><\/p>\n

    🏆 Certifications & Quality Standards<\/h3>\n
    \n
    \n

    ISO 9001:2015 Certified<\/h4>\n

    Our manufacturing facility operates under a certified ISO 9001:2015 quality management system, ensuring consistent product quality from raw material inspection through final testing.<\/p>\n<\/div>\n

    \n

    Material Test Certificates<\/h4>\n

    Every batch of 20CrMnTi gear steel is accompanied by a mill certificate verifying chemical composition and mechanical properties. Hardness testing reports are available on request.<\/p>\n<\/div>\n

    \n

    100% Factory Tested<\/h4>\n

    Each gearbox undergoes run-in testing, noise measurement, and oil leak inspection before packaging. No unit ships without passing our final QC gate.<\/p>\n<\/div>\n<\/div>\n

    🏭 About Ever-power Australia PTO Gearbox Co.,Ltd.<\/h3>\n

    \"Ever-power<\/p>\n

    We are a specialist manufacturer of agricultural PTO gearboxes, drive shafts, and power transmission components with over 19 years of production experience. Our 3,800 m² facility houses CNC gear hobbing, grinding, and heat treatment lines capable of producing over 50,000 gearbox units annually. More than 95% of our production is exported to Europe, Australia, North America, and Asia, serving both aftermarket distributors and OEM implement manufacturers.<\/p>\n

    We offer full OEM and ODM services \u2014 from custom gear ratio engineering to private-label packaging. Our minimum order quantities start at just 50 units for custom specifications, and we maintain ready stock of popular models for immediate dispatch. Whether you need a single replacement gearbox or a container load for your distribution network, we deliver competitive pricing, consistent quality, and responsive technical support.<\/p>\n

    📞 Ready to Order the EP-30? Let’s Talk.<\/h3>\n
    \n

    Whether you need a single replacement unit or bulk OEM supply, our team is ready to assist with product selection, pricing, and fast international shipping. Contact us today for a free quote.<\/p>\n

    ✉ Request a Quote Now<\/a><\/p>\n

    ➔ Visit our homepage for more products<\/a><\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

    The EP-30 Compact Rotary Cultivator PTO Gearbox<\/strong> is a right-angle bevel gear drive unit engineered for tractor PTO-powered agricultural implements. Designed for farmers, ranchers, contractors, and municipal operators who depend on reliable power transfer from the tractor PTO to rotary implements, this gearbox features spiral bevel gears machined from 20CrMnTi alloy steel (58-62 HRC), a robust housing, and industrial-grade sealed bearings. Rated at 30 HP<\/strong> with a 1:2.9<\/strong> gear ratio and 540 obr.\/min<\/strong> input speed, it delivers consistent torque for demanding field operations. Whether you are replacing a worn gearbox or outfitting a new implement, the EP-30 offers drop-in compatibility with standard PTO shaft connections and common mounting bolt patterns.<\/p>","protected":false},"featured_media":1932,"comment_status":"closed","ping_status":"open","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_cat":[1882],"product_tag":[1907,1906,1908,1910,1909],"class_list":{"0":"post-1997","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-rotary-cultivator-gearboxes","7":"product_tag-30hp-pto-tiller-drive","8":"product_tag-compact-cultivator-gearbox","9":"product_tag-lightweight-rotary-tiller-gearbox","10":"product_tag-mini-tiller-transmission","11":"product_tag-small-tractor-cultivator-gearbox","13":"first","14":"instock","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/ptogearbox.xyz\/pl\/wp-json\/wp\/v2\/product\/1997","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ptogearbox.xyz\/pl\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ptogearbox.xyz\/pl\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ptogearbox.xyz\/pl\/wp-json\/wp\/v2\/comments?post=1997"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ptogearbox.xyz\/pl\/wp-json\/wp\/v2\/media\/1932"}],"wp:attachment":[{"href":"https:\/\/ptogearbox.xyz\/pl\/wp-json\/wp\/v2\/media?parent=1997"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ptogearbox.xyz\/pl\/wp-json\/wp\/v2\/product_cat?post=1997"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ptogearbox.xyz\/pl\/wp-json\/wp\/v2\/product_tag?post=1997"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}