EP-01-661 Lawn Mower Gearbox

EP-01-661 Lawn Mower Gearbox

Built for industrial mowing, the EP-01-661 handles 80 HP with a 1:1.3 low-reduction ratio and module 5.644 gears in a 57.5 kg ductile iron shell. Airports, solar farms, and mining sites specify this gearbox where the combination of high speed output and extreme structural rigidity is non-negotiable.

商品コード: cfd2865f6429 カテゴリー: タグ: , , , ,

説明


Built to Last: EP-01-661 Industrial Rotary Cutter Gearbox

の EP-01-661 is built for the operator who values uptime above all else. This agricultural gearbox handles 80馬力 through precision-machined spiral bevel gears, supported by premium bearings and multi-stage sealing for maximum service life.

EP-01-661 Industrial Rotary Cutter Gearbox

📈 EP-01-661 Technical Specifications

パラメータ 仕様
型番 EP-01-661
ギアボックスタイプ Industrial Rotary Cutter Gearbox
ギア比 1:1.3
歯の形状 26/20
ギアモジュール 5.644
定格電力 80馬力
入力速度 540回転/分
入力/出力シャフト 1 3/4 Z20
正味重量 57.5 Kg
ギア素材 20CrMnTi合金鋼、浸炭焼入れ済み、硬度HRC 58-62
ハウジング材 Ductile Cast Iron (QT450-10)
シール保護 マルチリップNBR/FKMオイルシール、IP65+規格準拠
潤滑 SAE 80W-90または85W-140 EPギアオイル
表面処理 Eコートプライマー＋ポリエステル粉体塗装、赤色仕上げ

⭐ 主な特長とエンジニアリング上の利点

⚗

Five-Stage Hermetic Sealing

Labyrinth + double Viton + pressurized grease chamber + armored shield maintain hermetic integrity even during full submersion or high-pressure washdown.

🔒

8-Bolt Forged 4340 Output Hub

Nickel-chrome-moly steel output hub rated for 80 kg blade assemblies and sustained cutting torques above 2,000 Nm — our strongest output interface.

⚡

FKMバイトン高温シール

フッ素エラストマー製のシャフトシールは、-25℃から+200℃までの温度範囲に対応し、全天候型農業で遭遇する極端な季節的な温度変化においても漏れのない性能を維持します。

🔄

180mm未満のハブプロファイル

スリムな垂直形状により、ディスクの間隔を狭くすることができ、連続的で重なりのない刈り取りが可能になります。これは、密集したアルファルファや混合草地において、きれいな刈り跡を形成するために不可欠です。

🔨

一体型ベアリングカートリッジ

あらかじめ荷重がかけられ、潤滑剤が塗布されたカートリッジベアリングは、現場での迅速な交換のために簡単に装着でき、ベアリングの故障による予期せぬダウンタイムを最大70%削減します。

🌡

合成PAO充填材、-40～+150℃

工場で充填されたポリアルファオレフィン系ギアオイルは、極寒の始動から高温の​​熱帯地域での連続運転まで、劣化することなく粘度安定性を維持します。

農業用芝刈り機のギアボックス

🔧 機器の互換性と相互参照

🔄 Cross-Reference Compatibility for EP-01-661

The EP-01-661 is engineered as a direct replacement or upgrade for gearboxes fitted to equipment from leading manufacturers including:

Zoomlion • Case IH • Land Pride • Mahindra • Pöttinger • TAFE • McCormick • Mitsubishi

免責事項：上記のブランド名は、互換性確認のためのみに記載されています。Ever-power Australia Mower Gearbox Co.,Ltd.は、記載されているメーカーとは一切提携、承認、または認可を受けていません。すべての商標は、それぞれの所有者に帰属します。

📚 ギアボックス選定ガイド

The EP-01-661 covers a specific performance envelope. Use these selection criteria to verify it aligns with your operational parameters:

📌出力軸タイプの互換性
The EP-01-661 features 1 3/4 Z20 output. Verify your blade hub or implement rotor accepts this shaft type before ordering. We offer multiple output configurations — spline, taper, keyway, and flange — to match virtually any existing installation.
📌重量と取り付けに関する考慮事項
At 57.5 Kg, the EP-01-661 is designed for large-frame tractor implements and heavy-duty mowers. Confirm your implement frame and three-point hitch can support this weight plus the weight of the blade assembly. Mounting bolt pattern and orientation should match your existing layout.
📌 ギア比とブレード先端速度のマッチング
For the EP-01-661 with ratio(s) 1:1.3, calculate your required blade tip speed: typically 4,500-5,500 m/min for standard rotary cutters, 3,000-4,000 m/min for heavy brush cutting, and 5,500-6,500 m/min for fine finish mowing. Output RPM = PTO RPM ÷ ratio. Multiply by blade diameter to get tip speed.
📌トラクターPTO馬力に対する出力定格の選定
The EP-01-661 is rated at 80 HP. Always select a gearbox rated at or above your tractor’s maximum PTO horsepower. For shock-load applications (mulching, brush clearing), add a 25-30% safety margin: a 60 HP tractor should use a 75+ HP rated gearbox.
📌 540 RPM vs 1000 RPM PTO Selection
The EP-01-661 operates at 540 rpm. Most rotary mowers use 540 RPM PTO. The 1000 RPM standard is for larger implements on high-HP tractors. Never connect a 540 RPM gearbox to a 1000 RPM PTO — the doubled speed will destroy bearings and gears within minutes.

🌾 一般的なアプリケーションシナリオ

🌾 Estate, golf course, and sportsfield maintenance

🚘 Flail mulching of pruning residue in fruit plantations

🌱 Orchard and vineyard floor maintenance between rows

⛰ Mining site vegetation rehabilitation and control

🌳 Forestry site preparation and plantation row clearing

エバーパワー・オーストラリア・モアギアボックス株式会社の製造施設

🛠 インストールとセットアップガイド

  1. ギアボックスを無負荷状態で5～10分間運転した後、停止させてオイルレベルを再確認してください。新しいシールやベアリングは、初期段階で少量のオイルを吸収することがよくあります。
  2. 作業機の取り付け面を徹底的に清掃し、錆、古いガスケット材、塗料の剥がれ、およびギアボックスフランジとの密着を妨げる可能性のある破片をすべて取り除きます。
  3. ギアボックスをマウントスタッドまたはボルト穴に配置し、入力シャフトがトラクターのPTOに面し、出力シャフトがブレードハブまたはローターと一直線になっていることを確認します。
  4. PTOシャフトは、すべての動作位置において、少なくとも50%のスプライン重なりを確保してください。重なりが不十分な場合、スプラインの摩耗が急速に進み、シャフトが分離する可能性があります。
  5. Record the installation date, tractor hour meter reading, and gearbox serial number in your maintenance log for warranty and service interval tracking.
  6. If replacing an existing unit, drain the old oil completely, remove mounting fasteners, and carefully lower the old gearbox. Photograph the orientation and note any shim washers used.
  7. Insert all mounting bolts finger-tight first, then torque to specification in a cross (star) pattern to ensure even clamping. Typical torque: 80-120 Nm depending on bolt size.

❓よくある質問

❓ Can I buy individual spare parts?

Yes. We stock complete spare part inventories — gear sets, bearings, seals, shafts, and hardware — for every model we produce. Parts ship worldwide and most in-stock items dispatch within 24 hours of order.

❓ Do you provide dimensional drawings?

Full technical drawings — mounting holes, shaft specs, envelope dimensions — are available for every model. Download from our product pages or request from our technical department at no charge.

❓ Do you offer technical support after purchase?

Yes. Our technical team provides installation guidance, troubleshooting support, and maintenance advice via phone, email, and video call. We also offer on-site training for fleet operators and dealer technicians.

❓ Is this gearbox safe to run at 1000 RPM PTO speed?

This unit is rated for 540 RPM input. Operating at 1000 RPM without the correct gear set will over-speed bearings and gears, causing rapid failure. Contact our team if you need a 1000 RPM-rated configuration.

❓ Can I mount this gearbox at non-standard angles?

Most models are designed for vertical or horizontal output as specified. Mounting at unusual angles can affect oil distribution. Contact our engineering team to confirm suitability before installing in a non-standard orientation.

⭐ お客様の声と現場レポート

★★★★★

📍 New South Wales, Australia

We run these on land management in high-temperature conditions. Absolutely no overheating after 600+ hours. Thermals are well managed.

★★★★★

📍 Skåne, Sweden

Perfect for our pasture maintenance. The compact design fits between rows with room to spare. Very reliable day-to-day operation.

★★★★★

📍 Alentejo, Portugal

Good quality for the price. Our crew runs these gearboxes hard and they hold up better than previous brands we have tried.

★★★★☆

📍 Canterbury, New Zealand

We fitted six of these across our fleet. Every single unit has performed flawlessly through two complete cutting seasons.

★★★★☆

📍 Krasnodar, Russia

Excellent for paddock clearing. The split-line O-ring seal makes maintenance easy and keeps unplanned downtime to a minimum.

農業用ギアボックスシリーズ

⚖ EP-01-661 vs. Low-Cost Alternatives

特徴 EP-01-661 (Ever-power) ジェネリック／低価格代替品
Documentation ✔ Full Drawings, Cross-Reference, Install Guide ✘ Basic Single-Page Spec Sheet Only
Fastener Protection ✔ Zinc-Flake Coated Grade 10.9 Bolts ✘ Plain Steel Grade 8.8, Corrodes and Seizes
Oil Level Check ✔ Clear Sight Glass + Dipstick Standard ✘ No Sight Glass, Must Remove Fill Plug
After-Sales Support ✔ Dedicated Technical Team, Video Call Support ✘ Email Only, 1-2 Week Response Time
Engineering Support ✔ Free Application Engineering & Cross-Reference ✘ No Technical Support Provided
Oil Seals ✔ Double-Lip NBR/FKM, IP65 Rated ✘ Single-Lip NBR, No Dust Lip
Dimensional Tolerance ✔ ISO IT6-IT7, CNC Machined Throughout ✘ ISO IT9-IT10, Partially Hand-Finished

🔄関連商品・アクセサリー

🏆 認証と品質基準

Manufactured under ISO 9001:2015 and audited annually by international OEM customers, the EP-01-661 represents our commitment to world-class quality. Gear material certificates (3.1), heat-treatment records, bearing lot traceability, and final inspection reports are maintained for every production batch and available upon customer request.

🏭 Ever-power Australia Mower Gearbox Co.,Ltd.を選ぶ理由とは？

At Ever-power Australia Mower Gearbox Co.,Ltd., we are not just a gearbox factory — we are a full-service power transmission partner. From initial application engineering and 3D prototype modelling through to volume production, global logistics, and after-sales technical support, we manage the complete product lifecycle. Our 18500 m² facility in China is audited annually by international OEM customers and consistently rated among the top-tier suppliers in the agricultural transmission sector.

PTO駆動シャフト

📞 Get Your EP-01-661 Quote Today

Need the EP-01-661 shipped fast? In-stock standard models dispatch within 3-5 business days. Contact us now to confirm availability and lock in today’s pricing before your next mowing season.

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