{"id":382,"date":"2026-07-27T06:37:15","date_gmt":"2026-07-27T06:37:15","guid":{"rendered":"https:\/\/superiortransmissioninc.com\/?post_type=product&p=382"},"modified":"2026-07-27T10:07:44","modified_gmt":"2026-07-27T10:07:44","slug":"ep-11-35-ratio-540rpm-aluminum-gearbox","status":"publish","type":"product","link":"https:\/\/superiortransmissioninc.com\/ta\/product\/ep-11-35-ratio-540rpm-aluminum-gearbox\/","title":{"rendered":"EP-1:1.35 Ratio 540rpm Aluminum Gearbox"},"content":{"rendered":"
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EP-1:1.35 Ratio 540rpm Aluminum Gearbox<\/h2>\n

The EP-1:1.35 is a lightweight, precision-built aluminum gearbox<\/strong> designed for PTO-driven agricultural and light industrial applications. Operating at a rated input of 540 rpm with a near-unity 1:1.35 speed-increasing ratio, this unit offers a measured uplift in output shaft speed without the added bulk and heat mass of a cast iron or steel housing. The cast aluminium body delivers a meaningfully lower operating weight \u2014 just 13 kg net \u2014 making it a practical choice for implements where total machine weight, heat dissipation, and installation accessibility are important engineering considerations. Whether you are specifying a gearbox for a compact spreader, a light-duty drive unit, or a precision cultivation attachment, the EP-1:1.35 balances mechanical performance with weight efficiency in a compact right-angle format.<\/p>\n<\/div>\n

<\/p>\n

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Technical Specifications of Aluminum Gearbox<\/h2>\n

The table below contains verified product parameters for the EP-1:1.35 aluminum gearbox (reference model HC-01-229). All dimensional values are in millimetres unless stated otherwise. Before specifying this unit as a direct aluminum gearbox replacement or for integration into a new OEM design, confirm that the tractor or motor PTO speed matches the 540 rpm rated input, and verify the Phi25 output shaft diameter is compatible with your implement hub bore.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Aluminum Gearbox Parameter<\/th>\nSpecification<\/th>\nNotes<\/th>\n<\/tr>\n<\/thead>\n
Item \/ Model<\/td>\nHC-01-229 Aluminum Gearbox<\/td>\nEP Series aluminum gearbox<\/td>\n<\/tr>\n
Gear Ratio<\/td>\n1 : 1.35<\/td>\nMild speed increase, right-angle drive<\/td>\n<\/tr>\n
Number of Teeth<\/td>\n16 \/ 16<\/td>\nEqual tooth count bevel gear pair<\/td>\n<\/tr>\n
Gear Module<\/td>\n4.5<\/td>\nLight-to-medium duty agricultural grade<\/td>\n<\/tr>\n
Rated Input Speed<\/td>\n540 rpm<\/td>\nStandard compact tractor PTO speed<\/td>\n<\/tr>\n
Input Interface<\/td>\n1 3\/8 Z6<\/td>\n6-spline 1-3\/8 inch PTO shaft connection<\/td>\n<\/tr>\n
Output Interface<\/td>\nPhi25 Optic axis<\/td>\nSmooth cylindrical output shaft, 25 mm diameter<\/td>\n<\/tr>\n
Net Weight<\/td>\n13 kg<\/td>\nAluminium housing, excluding hardware<\/td>\n<\/tr>\n
Overall Height<\/td>\n280 mm<\/td>\nTotal housing height including shaft extension<\/td>\n<\/tr>\n
Overall Width<\/td>\n224.25 mm<\/td>\nAcross input flange assembly<\/td>\n<\/tr>\n
Mounting Flange Span<\/td>\n82.3 mm<\/td>\nBolt-circle centre dimension<\/td>\n<\/tr>\n
Mounting Bolt Pattern<\/td>\n2-Phi8<\/td>\nTwo 8 mm diameter mounting bolts<\/td>\n<\/tr>\n
Output Shaft Extension<\/td>\n93 mm<\/td>\nBelow housing face to shaft end<\/td>\n<\/tr>\n
Housing Material<\/td>\nCast aluminium alloy<\/td>\nHigh-pressure die-cast, lightweight<\/td>\n<\/tr>\n
Lubrication<\/td>\nOil-bath splash<\/td>\nSealed; no external greasing required<\/td>\n<\/tr>\n
Quality Certification<\/td>\nISO 9001:2015<\/td>\nCertified quality management system<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

<\/p>\n

\"superiortransmissioninc-products-EP-11.35<\/p>\n

How the EP-1:1.35 Aluminum Gearbox Works<\/h2>\n

Power enters the gearbox through a standard 1 3\/8 Z6 six-spline input shaft and is transmitted through a matched pair of bevel gears (16 drive teeth and 16 driven teeth, module 4.5) arranged at 90 degrees to one another. This right-angle configuration redirects the rotational axis from horizontal PTO input to vertical or inclined output, depending on the implement mounting orientation. The 1:1.35 gear ratio applies a modest speed increase to the output shaft, which exits the housing as a smooth Phi25 optical axis \u2014 a cylindrical shaft interface that distributes torque load evenly across the hub contact surface without the stress concentrations inherent in keyed or splined outputs.<\/p>\n

The cast aluminium housing plays a more active role in the thermal management of the drivetrain than is often recognised. Aluminium’s thermal conductivity is approximately three to four times higher than cast iron, which means heat generated by gear mesh friction and bearing friction is dissipated to the surrounding environment significantly faster. In continuous-duty applications \u2014 spreader drives, irrigation pump heads, or light-duty rotary attachments operating for several hours at a stretch \u2014 this translates into lower sustained operating temperatures, reduced thermal expansion of internal components, and longer oil-seal service life. Lubrication is by oil-bath splash: gear oil fills the lower section of the housing and continuously wets all rotating surfaces during operation, eliminating the need for manual greasing during normal seasonal use.<\/p>\n

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Five Key Product Advantages of Aluminum Gearbox<\/h2>\n
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1. Cast Aluminium Housing \u2014 13 kg Lightweight Design<\/h3>\n

At 13 kg, the EP-1:1.35 weighs roughly 40 to 50 percent less than a comparable cast iron right-angle gearbox in the same power class. This weight advantage directly benefits implement designers working within tight total-machine weight constraints, and it matters equally to farm operators in Australia and Canada who regularly remove and reattach implement components without mechanical assistance. For OEM manufacturers specifying an aluminum gearbox for light agricultural or horticultural machinery, the reduced unsprung mass also improves implement-to-ground tracking on undulating terrain.<\/p>\n<\/div>\n

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2. Superior Thermal Dissipation for Continuous Duty<\/h3>\n

Aluminium conducts heat away from gear mesh and bearing contact zones at roughly three to four times the rate of grey cast iron. In agricultural applications where the gearbox runs continuously for extended field shifts \u2014 common in Dutch greenhouse operations, Korean paddy equipment, or Brazilian sugarcane cultivation support machinery \u2014 this thermal advantage translates into more stable operating temperatures, reduced thermal expansion of shaft clearances, and extended service life for oil seals and bearing retainers. This is one of the key reasons aluminium gearbox housing designs are favoured for lighter-duty continuous-run applications globally.<\/p>\n<\/div>\n

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3. 1:1.35 Ratio \u2014 Precise, Measured Speed Uplift<\/h3>\n

The 1:1.35 gear ratio occupies a niche between a direct 1:1 right-angle drive and the higher-ratio speed increasers used in rotary tillage applications. For implements where a small step-up in output shaft speed is required \u2014 such as certain spreader mechanisms, light rotary attachments, or bespoke OEM drive systems \u2014 a 1:1.35 aluminum right angle gearbox eliminates the need for an additional belt drive or chain transmission stage. At 540 rpm input, the output runs at 729 rpm \u2014 a useful operating range for a range of light agricultural and horticultural implements.<\/p>\n<\/div>\n

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4. Standard 1 3\/8 Z6 Input \u2014 Universal PTO Compatibility<\/h3>\n

The 1 3\/8 Z6 spline input is the universally recognised standard for 540 rpm PTO-driven implements, covering practically all tractor brands and models used in markets from the Netherlands to South Korea, Australia to Colombia. For agricultural machinery distributors and integrators seeking a direct drop-in aluminum gearbox replacement for an existing implement, this input standardisation removes the need for custom stub shafts, adapters, or machined transitions. The Phi25 optic-axis output provides a clean, low-stress shaft interface suited to a wide variety of hub-and-set-screw or flange-clamped output connections.<\/p>\n<\/div>\n

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5. Natural Corrosion Resistance in Wet and Chemical Environments<\/h3>\n

Cast aluminium alloy naturally forms a protective oxide layer that resists surface corrosion in the damp, chemically active environments common to agricultural use \u2014 irrigation splash, fertiliser dust, pesticide residue, and seasonal rain exposure. This inherent corrosion resistance makes the aluminum gearbox housing a practical choice for greenhouse and protected cropping machinery, orchard spray equipment, and implements operating in high-humidity tropical conditions prevalent across Brazil, Colombia, and Southeast Asian growing regions. Unlike bare cast iron housings, the aluminium body does not develop surface rust that can contaminate gear oil or accelerate seal degradation over multi-season service life.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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Materials and Construction of Aluminum Gearbox<\/h2>\n

The EP-1:1.35 is constructed around a high-pressure die-cast aluminium alloy housing \u2014 typically an Al-Si-Cu or Al-Si-Mg grade selected for its combination of castability, machinability, and mechanical strength at the wall thicknesses required to enclose an agricultural gear set. Die-casting allows the housing to be produced with tight dimensional control at the bearing bores and shaft tunnel centrelines, reducing the need for excessive machining stock removal and producing more uniform material density than sand-cast alternatives. The outer surfaces carry the natural die-cast finish, which is sufficiently smooth to allow efficient thermal radiation while avoiding the corrosion traps of rough sand-cast textures.<\/p>\n

Internal bevel gears are machined from alloy steel, case-hardened to 58 to 62 HRC surface hardness, and finish-ground to module 4.5 profile tolerances. The equal 16-tooth bevel gear pair produces the 1:1.35 ratio through a carefully calibrated tooth geometry that achieves a smooth, low-noise mesh across the rated speed range. Gear steel and aluminium housing expansion rates differ \u2014 an engineering consideration addressed through appropriate bearing clearance design and oil-gap geometry to ensure the gear mesh clearance remains within specification across the operating temperature range encountered from Canadian spring conditions through to tropical wet-season field work in South America.<\/p>\n

Bearings are tapered roller type at the primary shaft load positions, selected for their ability to handle both radial and axial forces simultaneously \u2014 important in right-angle gearbox designs where bevel gear separating forces act axially along both shaft axes. All sealing uses double-lip contact oil seals with an inward-facing oil-retention lip and an outward-facing dust-exclusion lip, providing a two-barrier defence against both oil loss and ingress of soil particles, moisture, and agricultural chemical residue.<\/p>\n<\/div>\n

\"superiortransmissioninc-products-EP-11.35<\/p>\n

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Application Scenarios of Aluminum Gearbox<\/h2>\n

The EP-1:1.35 aluminum gearbox is suited to light-to-medium agricultural and horticultural power transmission applications where weight economy, corrosion resistance, and a modest speed step-up are the primary design requirements. This aluminum gearbox is rated at 540 rpm input and covers the broad range of compact and mid-range tractors used globally, and the Phi25 output shaft accommodates a range of driven implement connections.<\/p>\n

\n
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Light Rotary Attachment Drives<\/h3>\n

For compact rotary attachments \u2014 hedge trimmers, small-diameter flail mowers, and inter-row weeders \u2014 the aluminum right angle gearbox format provides a clean 90-degree power redirection at low weight. The 1:1.35 ratio brings rotor speed to a useful operating range for light cutting implements driven by compact tractors in UK market gardens, Dutch greenhouse support equipment, and small-farm operations across Australia’s coastal horticulture belt.<\/p>\n<\/div>\n

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Spreader and Applicator Drive Systems<\/h3>\n

Fertiliser spreaders, lime applicators, and broadcast seeders require a right-angle drive to transfer PTO power to their distribution mechanisms. The compact, lightweight aluminium gearbox housing keeps implement nose weight low \u2014 meaningful for spreader designs where the PTO gearbox sits at the front of a long distribution boom. The sealed oil-bath lubrication requires no field greasing during a full spreading season, reducing operator maintenance time across agricultural operations in Canada and Brazil.<\/p>\n<\/div>\n

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Greenhouse and Protected Cropping Machinery<\/h3>\n

In greenhouse environments \u2014 widespread across the Netherlands, South Korea, and Colombia \u2014 the combination of high humidity, frequent irrigation, and periodic chemical applications creates a corrosive operating environment that ages uncoated cast iron housings quickly. The natural oxide layer of the aluminum gearbox housing provides built-in corrosion resistance for these conditions, and the lower operating temperature due to aluminium’s thermal conductivity is an advantage in temperature-controlled greenhouse settings where excess heat generation is undesirable.<\/p>\n<\/div>\n

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Orchard and Vineyard Spray Equipment<\/h3>\n

PTO-driven spray pump drives and air-blast sprayer fan gearboxes in orchard and vineyard settings benefit from lightweight aluminium housings due to the frequent repositioning of equipment between rows. In UK cider apple orchards, Colombian fruit-growing regions, and Australian wine-producing valleys, the 13 kg net weight of the EP-1:1.35 reduces operator fatigue during seasonal equipment setup and allows integration into narrow-row, weight-sensitive sprayer frames without design compromises.<\/p>\n<\/div>\n

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OEM Power Transmission Components<\/h3>\n

For machinery manufacturers developing new implement platforms or sourcing an aluminum gearbox replacement for an existing drive system, the EP-1:1.35 standardised input and output interfaces \u2014 1 3\/8 Z6 and Phi25 optic axis respectively \u2014 provide a directly interchangeable starting point. The aluminium alloy housing is fully machinable to accommodate custom boss locations, auxiliary port drillings, or modified mounting flange configurations for OEM integration without tooling investment in a proprietary casting.<\/p>\n<\/div>\n

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Light Industrial and Automation Drive Units<\/h3>\n

Beyond agricultural contexts, aluminium gearbox housings are increasingly specified in light industrial drive applications \u2014 conveyor corner units, small packaging machinery, and low-power automation direct gearbox positions \u2014 where the combination of weight economy, corrosion resistance, and clean surface appearance is valued alongside mechanical function. The 540 rpm input rating covers a wide range of small motor drive applications beyond the agricultural sector, broadening the EP-1:1.35 applicability across food processing, horticulture support, and light manufacturing environments.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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International Regulatory Compliance<\/h2>\n

Power transmission components including aluminium gearbox assemblies are subject to different regulatory requirements by country and sector. The following standards apply to buyers importing or integrating the EP-1:1.35 into their respective markets. Always confirm current local requirements with a qualified machinery safety advisor before placing the unit into service.<\/p>\n

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EU \u2014 Machinery Directive 2006\/42\/EC and RoHS<\/strong><\/p>\n

Power transmission gearboxes supplied into the EU market as partly completed machines must be accompanied by a Declaration of Incorporation under Machinery Directive 2006\/42\/EC. For light industrial and food processing applications, the aluminium gearbox housing may also be subject to EU RoHS Directive 2011\/65\/EU restrictions on hazardous substances in electrical and electronic equipment assemblies where relevant. Buyers in the Netherlands, Germany, and France should confirm both machinery directive and sector-specific compliance pathways with their notified body.<\/p>\n<\/div>\n

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United Kingdom \u2014 UKCA and PSSR 2000<\/strong><\/p>\n

UK market entry for power transmission components requires compliance with the Supply of Machinery (Safety) Regulations 2008, with UKCA conformity marking on the complete machine assembly. For pressurised lubrication systems or high-speed drive applications, the Pressure Systems Safety Regulations 2000 may also apply. UK agricultural machinery dealers and OEM integrators should confirm applicable UK conformity requirements with the Office for Product Safety and Standards for their specific application category.<\/p>\n<\/div>\n

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Australia \u2014 AS 4024 Machinery Safety Series<\/strong><\/p>\n

Australian machinery safety for power transmission equipment is addressed under the AS 4024 Safety of Machinery series, with specific reference to guarding of rotating components. Operators integrating the EP-1:1.35 into implements used on Australian farms or in horticultural operations should ensure all exposed rotating shafts and couplings are guarded in accordance with AS 4024.3601 and applicable state-level Work Health and Safety regulations. The aluminium housing’s light weight also supports compliance with manual-handling weight limits specified in Safe Work Australia guidelines.<\/p>\n<\/div>\n

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South Korea \u2014 KS Standards and Agricultural Machinery Act<\/strong><\/p>\n

In South Korea, power transmission components used in agricultural and light industrial machinery are subject to Korean Standards (KS) applicable to gear drives and mechanical power transmission equipment, alongside the Agricultural Machinery Act for farm equipment applications. Importers and Korean OEM machinery manufacturers integrating aluminium gearbox assemblies should confirm KS compliance marking requirements and relevant RDA inspection criteria for their specific implement category before market entry.<\/p>\n<\/div>\n

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Brazil \u2014 NR-12 Machine Safety and INMETRO<\/strong><\/p>\n

Brazil’s NR-12 Norma Regulamentadora governs machinery and equipment safety for industrial applications, setting requirements for guarding, access, and maintenance procedures for mechanical power transmission components. Additionally, INMETRO may require product certification for certain categories of imported power transmission equipment. Brazilian agricultural equipment importers integrating the EP-1:1.35 should confirm NR-12 compliance obligations with their local safety engineer and verify INMETRO requirements applicable to their product category.<\/p>\n<\/div>\n

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Canada \u2014 CSA Standards and ASABE PTO Specifications<\/strong><\/p>\n

Canadian machinery safety and power transmission standards reference both CSA Group standards and ASABE agricultural engineering specifications. For PTO-connected drive components, ASABE S203 defines connection standardisation, and ASABE S318 covers agricultural equipment safety. The 1 3\/8 Z6 PTO input of the EP-1:1.35 aligns with ASABE standardisation. Canadian OEM buyers should confirm provincial workplace safety requirements for manually handled gearbox assemblies, where the 13 kg weight typically falls within single-person manual-handling limits under applicable provincial OH&S regulations.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

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Compatible System Components<\/h2>\n

An aluminum gearbox delivers full value as part of a correctly matched drivetrain \u2014 and the EP-1:1.35 aluminum gearbox is no exception. We supply key power transmission components from a single source, ensuring dimensional compatibility and consistent quality management across input shaft, gearbox, and driven implement. This one-stop supply capability is valued by agricultural machinery manufacturers and independent distributors who prefer to consolidate drivetrain procurement without managing multiple supplier relationships.<\/p>\n

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PTO Drive Shaft<\/h3>\n

The connection between your tractor and the aluminum gearbox starts with the PTO shaft \u2014 and a correctly rated, correctly sized shaft is as important as the gearbox itself. Our PTO \u0bb7\u0bbe\u0b83\u0baa\u0bcd\u0b9f\u0bcd<\/a> range includes 1 3\/8 Z6 spline ends matched to the EP-1:1.35 input interface, with integrated torque limiters, overrunning clutches, and full-length EN ISO 11684 safety guards. Available in a range of compressed and extended lengths to suit different tractor-to-implement hitch distances, with all power ratings calculated to match the aluminium gearbox rated input capacity.<\/p>\n

\"PTO<\/div>\n<\/div>\n
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Full Agricultural Gearbox Range<\/h3>\n

If the 1:1.35 ratio or 540 rpm input of this unit does not precisely match your application requirements, our broader \u0bb5\u0bbf\u0bb5\u0b9a\u0bbe\u0baf \u0b95\u0bbf\u0baf\u0bb0\u0bcd \u0baa\u0bbe\u0b95\u0bcd\u0bb8\u0bcd<\/a> catalogue covers a wide range of gear ratios, power ratings, housing materials (ductile iron, cast iron, cast aluminium), and shaft interface combinations. Whether you need an aluminium worm gearbox, a planetary gear drive, or a heavy-duty bevel gearbox for a high-horsepower rotary application, our product range gives you access to matched drivetrain components from a single technically qualified manufacturing source with over a decade of industry experience.<\/p>\n

\"Full<\/div>\n<\/div>\n<\/div>\n<\/div>\n

<\/p>\n

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About The Aluminum Gearbox Manufacturer<\/h2>\n

With more than ten years of focused engineering experience across mechanical power transmission design and manufacturing, we operate a vertically integrated production facility spanning foundry casting, CNC machining, heat treatment, gear grinding, gearbox assembly, and functional test. Our product programme covers agricultural gearboxes \u2014 including the aluminum gearbox series used in light tillage and horticultural drive applications \u2014 worm gear reducers, planetary gear drives, PTO drive shafts, hydraulic cylinders, roller chains, precision gears, and industrial motors. Agricultural machinery importers, OEM equipment manufacturers, and spare parts distributors across more than forty countries source drivetrain components from us as a consolidated single-supplier resource.<\/p>\n

All aluminum gearbox and drivetrain manufacturing is conducted under an ISO 9001:2015 certified quality management system, with documented controls covering incoming material traceability, in-process dimensional inspection, gear tooth profile verification, bearing fit checks, and end-of-line lubrication and leak testing. We design and produce standard and custom components in ductile iron, grey cast iron, cast steel, investment-cast precision steel, and cast aluminium alloy \u2014 together with precision-cut spur gears, bevel gears, worm wheel sets, sprockets, belt pulleys, power transmission shafts, and complete custom drivetrain sub-assemblies. Engineering support for modified housing configurations, non-standard shaft interfaces, and alternative gear ratios is available for OEM customers with appropriate volume requirements.<\/p>\n

WorkShop<\/h3>\n
\n
\"Aluminum
\n\"Drilling
\n\"Assembly
\n\"Welding<\/div>\n<\/div>\n<\/div>\n

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Frequently Asked Questions<\/h2>\n
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\nQ1. What is an aluminum gearbox and how does it differ from a cast iron agricultural gearbox in terms of performance and weight for Australian horticulture applications?<\/summary>\n
An aluminum gearbox uses a cast aluminium alloy housing instead of cast iron, resulting in a housing that is approximately 40 to 55 percent lighter for the same external dimensions. For Australian horticulture applications \u2014 where implements are frequently attached and removed by small farm teams without lifting equipment \u2014 this weight reduction is practically significant. The EP-1:1.35 aluminum gearbox weighs 13 kg, which falls within single-operator manual handling limits under Safe Work Australia guidelines. Mechanically, aluminium housings offer superior thermal conductivity, dissipating gear-mesh heat more rapidly than iron, but have lower impact resistance and are therefore best specified for light-to-medium duty continuous-run applications rather than heavy shock-load environments.<\/div>\n<\/details>\n<\/div>\n
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\nQ2. How do I find a compatible aluminum gearbox replacement for my PTO-driven spreader that fits existing 1 3\/8 Z6 connections on my UK farm implement?<\/summary>\n
For a direct aluminum gearbox replacement on a UK PTO-driven spreader, confirm three things before ordering: the input shaft connection type (the EP-1:1.35 uses standard 1 3\/8 Z6 six-spline, covering the majority of UK 540 rpm tractor PTO connections), the output shaft diameter requirement (this unit is 25 mm optic axis), and the overall housing dimensions against your available installation envelope (224.25 mm wide, 280 mm tall). If your existing unit uses the same connection standards, the EP-1:1.35 is a candidate drop-in replacement. For UKCA compliance in the UK market, ensure your complete implement assembly carries appropriate conformity documentation from the implement manufacturer or integrator.<\/div>\n<\/details>\n<\/div>\n
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\nQ3. How do you clean and maintain an aluminum gearbox housing used in greenhouse machinery in the Netherlands to prevent corrosion and oil contamination?<\/summary>\n
To clean an aluminum gearbox housing used in Dutch greenhouse machinery, use a pH-neutral detergent solution and a soft brush or cloth \u2014 avoid alkaline or strongly acidic cleaning agents, which can attack the aluminium oxide surface layer. Do not use high-pressure water directly on shaft seal lips. For internal maintenance, drain and replace the gear oil after the first 50 operating hours to flush manufacturing residue, then at 250 to 300 hour intervals or annually, whichever comes first. In greenhouse environments with high humidity and fertiliser salt exposure, inspect the output shaft seal annually for lip wear or hardening. The aluminium housing surface itself requires no protective coating under normal greenhouse conditions \u2014 the natural oxide layer provides adequate corrosion protection.<\/div>\n<\/details>\n<\/div>\n
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\nQ4. Where can Canadian agricultural OEM manufacturers source a certified aluminum gearbox manufacturer that meets ISO quality standards and can supply full technical documentation?<\/summary>\n
Canadian OEM agricultural machinery manufacturers sourcing an aluminum gearbox manufacturer should look for suppliers with verifiable ISO 9001:2015 certification and the capability to provide full technical documentation packages including material certifications, dimensional inspection records, and gear tooth profile measurement reports. These documents support ASABE compliance verification and provincial workplace safety requirements for mechanical power transmission components. Our 1 3\/8 Z6 input interface aligns with ASABE S203 PTO connection standardisation, making integration into Canadian tractor-driven implement platforms straightforward without requiring custom shaft adapters or transition components.<\/div>\n<\/details>\n<\/div>\n
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\nQ5. What power transmission components pair well with an aluminum right angle gearbox for a complete light agricultural drive system on a 540 rpm compact tractor?<\/summary>\n
For a complete light agricultural drive system built around the EP-1:1.35 aluminum right angle gearbox, the primary additional power transmission components you need are: a correctly rated PTO shaft with 1 3\/8 Z6 spline ends and integrated torque limiter to protect the gearbox from shock overload events; a hub-and-set-screw or flanged output coupling to connect the 25 mm optic-axis output to your driven implement shaft; and appropriate guarding for all rotating components per applicable regional safety standards. We supply PTO shafts in matched ratings from our standard catalogue \u2014 contact us with your required compressed and extended lengths and your tractor’s drawbar clearance dimensions, and we will identify the correct shaft specification to complete the drivetrain system.<\/div>\n<\/details>\n<\/div>\n<\/div>\n

<\/p>\n

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Ready to Specify the Right Aluminum Gearbox?<\/h2>\n

Our engineering team can assist with ratio selection, dimensional verification, interface compatibility checks, and regulatory documentation for your target market. Browse our complete agricultural gearbox range to find the right aluminum gearbox specification for your drive application.<\/p>\n<\/div>\n

Editor: PXY<\/p>","protected":false},"excerpt":{"rendered":"

The EP-1:1.35 Ratio Aluminum Gearbox (Item HC-01-229) is a lightweight and durable transmission solution designed for agricultural applications. Featuring a precise 1:1.35 gear ratio with a 16\/16 tooth configuration and a 4.5 module, this unit operates efficiently at a rated input speed of 540 rpm. It is equipped with a standard 1 3\/8 Z6 spline input and a \u03a625 optic axis output, ensuring versatile compatibility with various machinery. Weighing only 13 kg, its compact aluminum construction offers excellent corrosion resistance and ease of installation. This gearbox delivers reliable performance for rotary cultivators and other farming equipment requiring robust power transmission in a lightweight package.<\/p>","protected":false},"featured_media":383,"template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[25],"product_tag":[],"class_list":["post-382","product","type-product","status-publish","has-post-thumbnail","product_cat-aluminum-gearbox","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/superiortransmissioninc.com\/ta\/wp-json\/wp\/v2\/product\/382","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/superiortransmissioninc.com\/ta\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/superiortransmissioninc.com\/ta\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/superiortransmissioninc.com\/ta\/wp-json\/wp\/v2\/media\/383"}],"wp:attachment":[{"href":"https:\/\/superiortransmissioninc.com\/ta\/wp-json\/wp\/v2\/media?parent=382"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/superiortransmissioninc.com\/ta\/wp-json\/wp\/v2\/product_brand?post=382"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/superiortransmissioninc.com\/ta\/wp-json\/wp\/v2\/product_cat?post=382"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/superiortransmissioninc.com\/ta\/wp-json\/wp\/v2\/product_tag?post=382"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}