{"id":945,"date":"2026-05-26T03:01:22","date_gmt":"2026-05-26T03:01:22","guid":{"rendered":"https:\/\/ever-powers.com\/?post_type=product&p=945"},"modified":"2026-05-26T03:24:51","modified_gmt":"2026-05-26T03:24:51","slug":"ep-30-rotavator-gearbox","status":"publish","type":"product","link":"https:\/\/ever-powers.com\/it\/product\/ep-30-rotavator-gearbox\/","title":{"rendered":"EP-30 Rotavator Gearbox for Rotary Tiller & Agricultural Cultivator"},"content":{"rendered":"
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EP-30 Rotavator Gearbox \u2014 30HP Rotary Tiller Gearbox for Agricultural Machinery<\/h2>\n

Model: EP30 \u00a0|\u00a0 Input: 540 RPM \u00a0|\u00a0 Ratio: 1:2.9 \u00a0|\u00a0 Weight: 13.5 kg<\/p>\n

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The EP-30 Rotavator Gearbox<\/strong> is a purpose-built farm implement gearbox<\/strong> designed to transfer and multiply torque from a tractor’s PTO shaft to the blade shaft of a rotary tiller. Running at a standard 540 RPM input<\/strong> and stepping up to an effective output via a 1:2.9 gear ratio<\/strong>, it ensures the tiller blades receive the rotational speed needed to break, turn, and pulverise soil in a single pass \u2014 reducing tillage time by up to 40% compared to conventional disc ploughing.<\/p>\n

Rated at 30 HP<\/strong> continuous power, the EP-30 is compatible with compact and mid-range tractors widely used across paddy field preparation, dry land cultivation, orchard management, and seedbed finishing. The 1 3\/8\u2033 Z6 spline input shaft<\/strong> is an industry-standard interface, making retrofit installation straightforward on most existing rotavator frames without custom adaptation.<\/p>\n

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EP-30 Rotary Tiller Gearbox \u2014 Technical Specifications<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n
Parameter<\/th>\nEP-30 Value<\/th>\n<\/tr>\n<\/thead>\n
Model Number<\/td>\nEP-30<\/td>\n<\/tr>\n
Gear Ratio<\/td>\n1 : 2.9<\/td>\n<\/tr>\n
Number of Teeth<\/td>\n32 \/ 11<\/td>\n<\/tr>\n
Gear Module<\/td>\n3.0<\/td>\n<\/tr>\n
Rated Power<\/td>\n30 HP (22 kW)<\/td>\n<\/tr>\n
Rated Input Speed<\/td>\n540 RPM<\/td>\n<\/tr>\n
Input \/ Output Interface<\/td>\n1 3\/8\u2033 Z6 Spline (Optic Shaft)<\/td>\n<\/tr>\n
Net Weight<\/td>\n13.5 kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

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Rotary Tiller Gearbox Diagram<\/h2>\n

Dimensional drawing & exploded-view diagram of the EP-30 rotavator gearbox \u2014 input shaft, housing, output flange, and gear assembly.<\/p>\n

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[ Insert EP-30 Rotavator Gearbox Dimensional Diagram Here ]
\n\"EP-30<\/div>\n

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Features of the EP-30 Rotavator Gearbox<\/h2>\n

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Module-3.0 Helical-Cut Gears<\/strong><\/p>\n

A module of 3.0 with a 32\/11 tooth pairing delivers a consistent 1:2.9 output ratio. Helical-profile teeth reduce contact stress and operating noise by approximately 6 dB compared to straight-cut alternatives, extending service life under continuous field loads.<\/p>\n<\/div>\n

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Standard 1 3\/8\u2033 Z6 Spline Shaft<\/strong><\/p>\n

The ISO\/ASAE S201 compliant 6-spline input shaft fits directly onto category-1 PTO shafts used by 20\u201340 HP tractors worldwide. No adapters or custom machining are needed, cutting installation time to under 30 minutes.<\/p>\n<\/div>\n

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Cast-Iron Housing with Oil-Bath Lubrication<\/strong><\/p>\n

The high-tensile cast-iron casing resists deformation under peak shock loads \u2014 common when tiller blades strike stones or hardpan layers. A sealed oil-bath system maintains consistent lubrication at operating temperatures up to 90\u00b0C, with no grease nipples to service in the field.<\/p>\n<\/div>\n

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30 HP Continuous Rated Power<\/strong><\/p>\n

Rated for 30 HP (22 kW) continuous operation \u2014 not peak rating \u2014 meaning the gearbox handles prolonged heavy-soil passes without thermal runaway. This high torque rotavator gearbox for soil cultivation maintains rated output through full working shifts in clay-heavy fields.<\/p>\n<\/div>\n

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Compact 13.5 kg Assembly<\/strong><\/p>\n

At only 13.5 kg net, the EP-30 adds minimal dead weight to the implement, preserving more of the tractor’s rear hydraulic lift capacity for larger blade widths or heavier frames \u2014 a practical advantage on slopes and underpowered equipment.<\/p>\n<\/div>\n

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CE-Certified & 100% Factory-Tested<\/strong><\/p>\n

Every EP-30 unit clears a full load and no-load run test before shipping. CE certification covers mechanical safety and material compliance. A test report specific to your batch is included with every shipment.<\/p>\n<\/div>\n<\/div>\n

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Advantages of Heavy-Duty Agricultural Gearboxes vs. Standard Units<\/h2>\n

Not all farm implement gearboxes<\/strong> are built to the same load specification. Here is why upgrading to a heavy-duty rated unit like the EP-30 matters in real-world field conditions:<\/p>\n