{"id":2006,"date":"2026-03-23T08:50:01","date_gmt":"2026-03-23T08:50:01","guid":{"rendered":"https:\/\/ptogearbox.xyz\/product\/ep-01-229-aluminum-pto-gearbox-with-extended-output\/"},"modified":"2026-03-23T08:50:03","modified_gmt":"2026-03-23T08:50:03","slug":"ep-01-229-aluminum-pto-gearbox-with-extended-output","status":"publish","type":"product","link":"https:\/\/ptogearbox.xyz\/zh\/product\/ep-01-229-aluminum-pto-gearbox-with-extended-output\/","title":{"rendered":"EP-01-229 Aluminum PTO Gearbox with Extended Output"},"content":{"rendered":"
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EP-01-229 Aluminum PTO Gearbox with Extended Output \u2014 Precision PTO Gearbox for Agricultural Implements<\/h2>\n

Purpose-built for professional agricultural use, the EP-01-229 Aluminum PTO Gearbox with Extended Output provides outstanding torque transfer through its spiral bevel gear train. The aluminum alloy construction ensures longevity under field conditions, with 1:1.35 ratio and -HP power handling.<\/p>\n

\"EP-01-229<\/p>\n

📋 EP-01-229 Technical Specifications<\/h3>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u8303\u56f4<\/th>\nSpecification<\/th>\n<\/tr>\n<\/thead>\n
Model<\/strong><\/td>\nEP-01-229<\/td>\n<\/tr>\n
\u9f7f\u8f6e\u6bd4<\/strong><\/td>\n1:1.35<\/td>\n<\/tr>\n
Gear Teeth<\/strong><\/td>\n16\/16<\/td>\n<\/tr>\n
Gear Module<\/strong><\/td>\n4.5<\/td>\n<\/tr>\n
Rated Power (HP)<\/strong><\/td>\n–<\/td>\n<\/tr>\n
Rated Input Speed<\/strong><\/td>\n540 RPM<\/td>\n<\/tr>\n
Input\/Output<\/strong><\/td>\n1 3\/8 Z6, \u00f825 Optic axis<\/td>\n<\/tr>\n
Gear Material<\/strong><\/td>\n20CrMnTi Alloy Steel, Carburized & Quenched (58-62 HRC)<\/td>\n<\/tr>\n
\u623f\u5c4b\u6750\u6599<\/strong><\/td>\nAluminum Alloy<\/td>\n<\/tr>\n
Bearings<\/strong><\/td>\nTapered Roller Bearings<\/td>\n<\/tr>\n
Seals<\/strong><\/td>\nDouble-Lip NBR Oil Seals with Dust Excluder<\/td>\n<\/tr>\n
Net Weight<\/strong><\/td>\n13 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

⭐ Key Features & Engineering Advantages<\/h3>\n
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⚙ Precision Spiral Bevel Gears<\/h4>\n

20CrMnTi alloy steel gears with carburizing hardness to 58-62 HRC housed in a lightweight body \u2014 delivering the same gear durability as cast iron models at 40% less weight.<\/p>\n<\/div>\n

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🛡 Die-Cast Aluminum Alloy Housing<\/h4>\n

ADC12 die-cast aluminum alloy body weighing as little as 4 kg provides excellent corrosion resistance and heat dissipation \u2014 perfect for coastal and humid farming environments.<\/p>\n<\/div>\n

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💧 Dual-Lip Viton Seal System<\/h4>\n

Viton (FKM) oil seals offer superior chemical resistance and 30% longer seal life versus standard NBR seals, maintaining leak-free operation in temperature extremes from -40\u00b0C to +200\u00b0C.<\/p>\n<\/div>\n

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⚡ Superior Heat Dissipation<\/h4>\n

Aluminum housing dissipates gear mesh heat 3x faster than cast iron, preventing thermal degradation of lubricant and extending oil change intervals by up to 50%.<\/p>\n<\/div>\n

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🔧 Lightweight Quick-Mount Design<\/h4>\n

At 4-7 kg total weight, these gearboxes reduce implement dead weight significantly \u2014 crucial for small tractors (15-25HP) where every kilogram impacts performance and fuel economy.<\/p>\n<\/div>\n

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💥 Corrosion-Proof Construction<\/h4>\n

Anodized aluminum surface treatment plus powder-coat finish provides exceptional resistance to fertilizer chemicals, herbicides, and salt-air corrosion in coastal farming regions.<\/p>\n<\/div>\n<\/div>\n

🔄 Compatibility & Fitment Information<\/h3>\n

The EP-01-229 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

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Bush Hog<\/span>
\nLand Pride<\/span>
\nBefco<\/span>
\nDel Morino<\/span>
\nKubota<\/span>
\nKioti<\/span>
\nJohn Deere<\/span>
\nLS Tractor<\/span>\n<\/div>\n

Disclaimer: Brand names are listed solely for cross-reference and compatibility identification. Ever-power Australia PTO Gearbox Co.,Ltd. is not affiliated with or endorsed by the above brands.<\/p>\n

🔎 Selection & Sizing Guide<\/h3>\n

Aluminum gearboxes are the right choice for specific applications. Use this guide to determine whether the EP-01-229 fits your requirements:<\/p>\n

\n⚙ Matching Gear Ratio to Application<\/summary>\n
\n

1:1 to 1:1.5 ratio<\/strong> \u2014 Minimal speed reduction; used when the implement blade\/tine speed should closely match PTO speed. Common for finishing mowers and light-duty applications.<\/p>\n

1:1.5 to 1:2 ratio<\/strong> \u2014 Moderate torque increase with proportional speed decrease. Suitable for standard rotary cutters, medium-duty mowers, and general-purpose implements.<\/p>\n

1:2.5 to 1:3+ ratio<\/strong> \u2014 High torque multiplication for heavy loads. Essential for rotary cultivators, post hole diggers, and brush cutters working in dense material.<\/p>\n<\/div>\n<\/details>\n

\n⚡ Matching Tractor HP to Gearbox Power Rating<\/summary>\n
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Always select a gearbox with a rated power (HP) equal to or greater than the maximum PTO output of your tractor. Running a gearbox beyond its rated power causes overheating, accelerated gear wear, and premature failure. As a best practice, maintain a 10-20% safety margin above your actual operating load.<\/p>\n<\/div>\n<\/details>\n

\n🔄 540 RPM vs 1000 RPM \u2014 Which PTO Speed?<\/summary>\n
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540 RPM PTO<\/strong> is the standard for most agricultural implements under 100HP. The EP-01-229 is designed for 540 RPM input. 1000 RPM PTO<\/strong> is used on higher-horsepower tractors (typically 75HP+) and requires a gearbox specifically rated for that speed. Do not connect a 540 RPM gearbox to a 1000 RPM PTO without a speed adapter.<\/p>\n<\/div>\n<\/details>\n

\n🛡 Aluminum vs Cast Iron Housing<\/summary>\n
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Aluminum<\/strong>: Best for compact tractors under 25HP, coastal\/humid environments, and applications where weight matters (finishing mowers, small rotary cutters). Excellent heat dissipation and corrosion resistance.<\/p>\n

Cast Iron<\/strong>: Required for medium-to-heavy duty applications above 25HP. Superior shock resistance and structural rigidity for brush cutting, heavy mowing, cultivating, and post hole digging.<\/p>\n<\/div>\n<\/details>\n

\n🔧 Standard vs Custom Gearbox<\/summary>\n
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Our standard models cover 90% of common agricultural gearbox applications with industry-standard mounting and shaft dimensions. For OEM manufacturers or unique implement designs requiring non-standard ratios, shaft configurations, or mounting patterns, we offer full custom manufacturing with MOQ as low as 50 units. Contact our engineering team<\/a> to discuss your custom requirements.<\/p>\n<\/div>\n<\/details>\n

🌱 Typical Application Scenarios<\/h3>\n

\"EP-01-229<\/p>\n

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Compact Tractor Implements<\/h4>\n

Drive units for sub-25HP compact tractors used in hobby farms and residential acreage.<\/p>\n<\/div>\n

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Greenhouse & Nursery<\/h4>\n

Lightweight implements for soil preparation and weed management inside greenhouse tunnels.<\/p>\n<\/div>\n

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Finishing Mower Operation<\/h4>\n

Lightweight drive for finishing mowers on golf courses, estates, and manicured landscapes.<\/p>\n<\/div>\n

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Small-Scale Market Garden<\/h4>\n

Compact tractor implements for intensive vegetable and herb production on market garden plots.<\/p>\n<\/div>\n<\/div>\n

🛠 Installation & Setup Guide<\/h3>\n

Follow these steps to install the EP-01-229 on your implement. Always refer to the included instruction manual for model-specific torque values and safety precautions.<\/p>\n

    \n
  1. Disconnect the PTO shaft and secure the implement on a stable surface with the mower deck raised and supported.<\/li>\n
  2. Remove the existing gearbox by unbolting the mounting flange. Aluminum gearboxes are lightweight \u2014 a single operator can handle removal and installation.<\/li>\n
  3. Clean the mounting surface on the implement. Check for corrosion or irregularities that could prevent a flat seal.<\/li>\n
  4. Position the new EP-01-229 aluminum gearbox on the mounting flange. Align input and output shafts, then insert mounting bolts. Torque to 35-45 Nm (reduced torque for aluminum threads \u2014 do not over-tighten).<\/li>\n
  5. Connect the PTO drive shaft to the input spline. Verify engagement depth and install the shear bolt.<\/li>\n
  6. Check oil level at the side fill plug. Top up with SAE 80W-90 synthetic gear oil if required.<\/li>\n
  7. Run at low PTO speed for 5 minutes. Listen for abnormal noise and check for oil leaks around seals and gaskets.<\/li>\n<\/ol>\n

    ❓ Frequently Asked Questions<\/h3>\n
    \n
    \nHow do I prevent galvanic corrosion with steel shafts?<\/summary>\n
    \n

    Our aluminum gearboxes use anodized internal surfaces and nylon thrust washers at steel-aluminum interfaces to prevent galvanic corrosion. No additional treatment is needed under normal conditions.<\/p>\n<\/div>\n<\/details>\n

    \nWhat is the recommended oil for aluminum gearboxes?<\/summary>\n
    \n

    Use SAE 80W-90 synthetic gear oil for optimal heat dissipation and protection. Aluminum housings run warmer than cast iron, so synthetic oil with superior thermal stability is strongly recommended.<\/p>\n<\/div>\n<\/details>\n

    \nWhy choose aluminum over cast iron housing?<\/summary>\n
    \n

    Aluminum gearboxes are 40-60% lighter, dissipate heat faster, and resist corrosion far better than cast iron. They are ideal for compact tractors (under 25HP) where reduced implement weight improves maneuverability and fuel efficiency.<\/p>\n<\/div>\n<\/details>\n

    \nIs the aluminum housing as strong as cast iron?<\/summary>\n
    \n

    For their rated power range (3-23HP), ADC12 aluminum alloy provides more than adequate structural strength. These gearboxes are designed for light-to-medium duty applications where weight savings and corrosion resistance are priorities.<\/p>\n<\/div>\n<\/details>\n

    \nCan I use this on a standard 540 RPM PTO?<\/summary>\n
    \n

    Most models are rated for 540 RPM input. The EP-RV010 is rated for 450 RPM maximum. Always verify the rated input speed for your specific model before installation.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

    💬 Customer Reviews & Field Reports<\/h3>\n
    \n
    \n
    \n\n<\/div>\n
    \n
    ★★★★★<\/div>\n

    “Very good gearbox for our greenhouse operations. Light enough for our small tractors and the aluminum does not rust in our humid tropical conditions.”<\/p>\n

    \u2014 Anh N.<\/span>, Lam Dong, Vietnam<\/p>\n<\/div>\n

    \n
    ★★★★★<\/div>\n

    “Replaced a corroded cast iron gearbox on our coastal property mower. The aluminum EP gearbox shrugs off the salt air. Should have switched years ago.”<\/p>\n

    \u2014 David W.<\/span>, NSW, Australia<\/p>\n<\/div>\n

    \n
    ★★★★★<\/div>\n

    “Lightest mower gearbox I have used. My compact Kubota handles the finishing mower so much better now \u2014 less strain on the 3-point hitch. And no rust after a year in our wet climate.”<\/p>\n

    \u2014 Steve B.<\/span>, Tasmania, Australia<\/p>\n<\/div>\n

    \n
    ★★★★★<\/div>\n

    “Parfait for our small vineyard mower. The aluminum does not corrode from the copper sulfate spray residue like our old cast iron gearbox did.”<\/p>\n

    \u2014 Henri D.<\/span>, Provence, France<\/p>\n<\/div>\n

    \n
    ★★★★☆<\/div>\n

    “Nice lightweight unit for my 20HP tractor. Runs smooth and quiet. Good value for a finishing mower application.”<\/p>\n

    \u2014 Mike S.<\/span>, Oregon, USA<\/p>\n<\/div>\n

    📈 EP-01-229 vs Economy Gearboxes \u2014 Head-to-Head Comparison<\/h3>\n

    When comparing the EP-01-229 against lower-cost alternatives, the differences become clear in materials, engineering tolerances, and long-term durability:<\/p>\n

    \n\n\n\n\n\n\n\n\n\n\n\n\n
    Feature<\/th>\nEP-01-229 (Ever-power)<\/th>\nEconomy Alternative<\/th>\n<\/tr>\n<\/thead>\n
    Gear Material<\/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>\nAluminum Alloy (tensile > 450 MPa)<\/td>\nGrey cast iron or recycled aluminum<\/td>\n<\/tr>\n
    Bearings<\/td>\nTapered roller bearings (major brand)<\/td>\nDeep groove ball bearings (unbranded)<\/td>\n<\/tr>\n
    Seals<\/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-01-229? 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-01-229 Aluminum PTO Gearbox with Extended Output<\/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 – HP<\/strong> with a 1:1.35<\/strong> gear ratio and 540 RPM<\/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-01-229 offers drop-in compatibility with standard PTO shaft connections and common mounting bolt patterns.<\/p>","protected":false},"featured_media":1933,"comment_status":"closed","ping_status":"open","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_cat":[1921],"product_tag":[1950,1948,1949,1946,1947],"class_list":{"0":"post-2006","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-aluminum-gearboxes","7":"product_tag-agricultural-aluminum-transmission","8":"product_tag-aluminum-mower-gearbox","9":"product_tag-extended-drive-gearbox","10":"product_tag-extended-output-aluminum-gearbox","11":"product_tag-long-shaft-pto-gearbox","13":"first","14":"instock","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/ptogearbox.xyz\/zh\/wp-json\/wp\/v2\/product\/2006","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ptogearbox.xyz\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ptogearbox.xyz\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ptogearbox.xyz\/zh\/wp-json\/wp\/v2\/comments?post=2006"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ptogearbox.xyz\/zh\/wp-json\/wp\/v2\/media\/1933"}],"wp:attachment":[{"href":"https:\/\/ptogearbox.xyz\/zh\/wp-json\/wp\/v2\/media?parent=2006"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ptogearbox.xyz\/zh\/wp-json\/wp\/v2\/product_cat?post=2006"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ptogearbox.xyz\/zh\/wp-json\/wp\/v2\/product_tag?post=2006"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}