Industrial-Strength Coffee Harvester Gearbox — Reliable Power for Coffee Cherry Harvesting
When coffee cherry harvesting efficiency is your priority, the gearbox connecting your tractor to the coffee harvester becomes the most critical component on the implement. Our agricultural gearbox for Coffee Harvester applications uses advanced gear technology to maximize power transfer while minimizing heat generation and mechanical wear. The coffee harvester gearbox powers the vibrating rods or rotating fingers that strip ripe coffee cherries from branches. The gear train must deliver precisely calibrated vibration frequency and amplitude to detach ripe cherries without damaging branches or stripping unripe fruit.
Backed by rigorous quality control and bench-tested before shipment, every unit meets the exacting standards demanded by professional Australian farmers who cannot afford mid-season breakdowns.
📊 Detailed Specifications — Coffee Harvester Agricultural Gearbox
私たちの coffee harvester gearbox is manufactured to the following specifications. Custom engineering is available for non-standard coffee cherry harvesting applications.
| パラメータ | 価値 |
|---|---|
| Recommended Lubricant | synthetic 75W-90 GL-5 |
| 入力軸径 | 25 mm |
| PTO Input Speed | 540 / 1000 RPM |
| 出力速度範囲 | 225 – 2692 RPM |
| 正味重量 | 32 kg |
| Input Shaft Spline | 6-spline (1-3/8″) / 21-spline (1-3/4″) |
| 反発 | ≤ 12分角 |
| Gear Face Width | 45mm |
| 塗装システム | 2コート工業用 |
| Rated Power Capacity | 15 – 150 HP (11-112 kW) |
| パラメータ | 価値 |
|---|---|
| Gear Surface Hardness | HRC 59 – 64 |
| 過負荷保護 | ラジアルピンクラッチ |
| 定格負荷時の効率 | 96% |
| Quality Certification | ISO 9001:2015 + ISO 14001 |
| Shaft Seal Type | Cassette Seal |
| Breather / Vent | Screw-in breather cap |
| 設計基準 | DIN 3990 |
| Maximum Input Torque | 500 Nm |
| Ambient Temperature Range | -35°C to +85°C |
| Drain Plug Type | Standard hex plug |
お問い合わせ先 エンジニアリングチーム for a detailed specification sheet tailored to your coffee harvester model and coffee cherry harvesting conditions.
💪 Quality Comparison — Coffee Harvester Gearbox
Before you buy a coffee harvester gearbox on price alone, consider these engineering facts about our Coffee Harvester ユニットオプションと予算オプションの比較：
| 仕様 | Low-Cost Alternative | Our Engineered Coffee Harvester Gearbox |
|---|---|---|
| 騒音と振動 | Excessive vibration loosens mounting bolts | Computer-optimized contact pattern reduces vibration 60% vs standard |
| ベアリング仕様 | Recycled bearings, inconsistent quality | Heavy-duty spherical roller bearings rated for 150% dynamic overload capacity |
| 保証とサポート | No warranty — buy at own risk | 2-year parts+labour warranty, extendable to 36 months for fleets |
| Spare Parts | No individual parts — must buy complete gearbox | Complete rebuild kits off-the-shelf |
| Expected Service Life | Unpredictable — many fail within first season | 4,000-6,000 hours MTBF (Mean Time Between Failures) |
| 住宅設計 | Simple sand-cast iron, no FEA optimization | Precision die-cast housing, vacuum-impregnated to eliminate micro-porosity |
| Gear Material & Treatment | Cast steel, surface-hardened only, shallow case | 20CrMnTi alloy, vacuum-carburized, precision profile-ground to AGMA Class 11 |
The numbers speak clearly: superior materials, tighter tolerances, and longer service life add up to a gearbox that costs less per operating hour than any alternative on the market. Get in touch to discuss your requirements.
🔧 Power Pathway: How Your Coffee Harvester Gearbox Works
Let us examine how the gearbox in a coffee harvester operates:
| Subsystem | 関数 |
|---|---|
| PTO Input | Power enters through a precision-machined splined coupling accepting 540 RPM (1-3/8″) or 1000 RPM (1-3/4″) PTO output. The input shaft rides on angular contact bearings selected specifically for the load profile of coffee cherry harvesting applications. |
| Gear Reduction | Inside the housing, precisely meshed bevel gears convert PTO high-speed input into modified speed and amplified torque for the vibrating rod drive. The coffee harvester gearbox powers the vibrating rods or rotating fingers that strip ripe coffee cherries from branches. The gear train must deliver precisely calibrated vibration frequency and amplitude to detach ripe cherries without damaging branches or stripping unripe fruit. Gear tooth profiles are case-hardened to HRC 58-62 and precision-ground, achieving 96-98% mechanical efficiency. |
| Output Drive | The transformed power exits through the output shaft to the coffee harvester’s working mechanism, specifically driving the vibrating rod drive for core coffee cherry harvesting function. The output connection is engineered for vibration-free, backlash-free transmission at the point of work. |
| Sealing & Lubrication | The gearbox uses splash lubrication with SAE 80W-140 multi-grade. Gears distribute oil across all contact surfaces. The cast iron housing incorporates cooling ribs that dissipate heat under sustained coffee cherry harvesting load. Double-Lip Oil Seals at every shaft exit prevent contamination ingress. |
🔁 Cross-Compatibility Data for Coffee Harvester Gearbox
Cross-reference data is provided as a customer service. All brand names and model numbers remain the intellectual property of their respective owners.
| Manufacturer | Interchange Reference | Fitment |
|---|---|---|
| Yanmar | Series 906, G1.4, Model 6284 | ✅ |
| Kverneland | Series 950, Type 94D, 717Z | ✅ |
| CLAAS | F-681, Mk-II, Type 47E | ✅ |
| Olimac | 417S, Type 10K, Series 731 | ✅ |
| Capello | Series 723, Type 96E, Mk-IV | ✅ |
| Merlo | Model 1844, J-823, Type 88J | ✅ |
Spare Parts Inventory
Complete parts availability for the Coffee Harvester gearbox: bearing kits, seal kits, matched gear sets, shaft assemblies, and full rebuild kits. Standard parts ship within 24-48 hours.
📝 Step-by-Step: How to Select Your Coffee Harvester Gearbox
ご注文の前に Coffee Harvester gearbox完璧な適合性と性能を確保するために、以下の重要なパラメータを確認してください。
トルク要求
Calculate the peak torque your coffee cherry harvesting application generates — including shock loads from obstacles or material variations
ギアボックスは、通常運転時に過負荷保護を作動させることなく、最大トルクを処理できなければならない。
Operating Environment
Assess exposure to dust, moisture, chemicals, and temperature extremes in your typical coffee cherry harvesting conditions
Determines the appropriate seal grade, surface coating, and housing material specification
Required vibrating rod drive Speed
Refer to your coffee harvester manufacturer’s manual for the recommended vibrating rod drive operating speed
PTO速度と合わせて、ギアボックスに必要な正確なギア比を決定します。
Tractor PTO Speed
Check your tractor’s PTO specification — standard is 540 RPM or 1000 RPM
Determines the input shaft spline size and the baseline for ratio calculation
電力要件
Match the gearbox HP rating to your tractor’s PTO horsepower output and the coffee harvester’s demand
定格が低すぎると過熱や早期故障につながり、定格が高すぎると不必要なコストと重量が増加する。
回転方向
Determine whether the vibrating rod drive on your coffee harvester requires clockwise or counter-clockwise output when viewed from the drive end
回転方向が間違っていると、作業機が損傷したり、有効な作業ができなかったりします。
取り付けボルトパターン
Measure the bolt hole positions, centre distances, and overall envelope on your coffee harvester’s gearbox mounting flange
加工やアダプタープレートを一切必要とせず、直接ボルトオンで取り付けられます。
💡 プロのヒント： Not sure which model you need? Our selection engineers have cross-referenced thousands of coffee harvester gearbox applications. Send us any information you have — even partial — and we will find the right match. こちらからお問い合わせください.
⚙ Fitting Guide: Coffee Harvester Gearbox on Your coffee harvester
Installing a new gearbox on your coffee harvesting equipment is a straightforward process when done methodically. Allow approximately 1-2 hours for a complete replacement using standard hand tools.
Separate the PTO driveline and the output connection to the vibrating rod drive. Mark the orientation of the gearbox on the frame before removal. Use an appropriate lifting device (the gearbox may be heavier than it looks). Remove mounting bolts working from the outside in, then gently pull the gearbox away from the mounting surface.
Complete a first-service at 10 operating hours: retorque all fasteners, change the break-in oil and replace with fresh oil of the specified grade, inspect seals and breather, and confirm the vibrating rod drive connection remains tight. This early service removes any metallic particles generated during initial gear run-in.
Before removing any bolts, take detailed photographs of the old gearbox from all angles — document the mounting orientation, PTO driveline routing, and any shims or spacers. Then drain the gear oil into a marked container and dispose of it according to local environmental regulations.
Lift the new Coffee Harvester gearbox and slide it onto the mounting flange. Ensure the housing is oriented correctly (check your reference photos from disassembly). Start all mounting bolts by hand before tightening any of them. Apply final torque using a calibrated torque wrench — refer to the torque specification card included with your gearbox.
Charge the gearbox with the specified volume and grade of gear oil. Do not overfill — excess oil causes churning, overheating, and seal pressure. Install the fill plug with thread sealant if required. Check that the breather vent is clear and properly installed.
Apply a thin coat of lithium grease to the input shaft splines. Engage the PTO driveline, confirming the splines mesh fully and the safety collar locks into position. Check the driveline angles: measure with an inclinometer if possible. Angles above 15° require a CV (constant velocity) joint upgrade to prevent vibration damage.
Thoroughly clean the coffee harvesting equipment’s gearbox mating surface. Remove all rust, paint, and sealant residue. Inspect the mounting face for any damage — dents, cracks, or corrosion that could prevent a flush fit. If mounting studs are used, verify they are tight and undamaged.
⚠ 重要: If you encounter any difficulty, our technical support team is available to guide you through the process — contact us here.
⚠ Fault Diagnosis Guide — Coffee Harvester Gearbox
Quick diagnosis saves time and money. This troubleshooting guide is organized by symptom — find the issue you are experiencing, then follow the recommended actions to resolve it.
Remember: early intervention prevents secondary damage. If you detect any unusual behaviour from your Coffee Harvester gearbox, address it promptly rather than continuing to operate. Our 技術チーム is available to help diagnose issues and source replacement parts quickly.
📍 Real-World Performance — Coffee Harvester Gearbox Across Australia
Our agricultural gearboxes are field-proven across every Australian state and territory. Below are documented case studies from recent Coffee Harvester gearbox installations.
📍 Case #2: Colac, VIC
| お客様： | Kevin Donovan — dryland farming operation |
| 位置： | Colac, VIC |
| 農場規模： | 3000 acres |
| 応用： | Coffee Harvester gearbox for coffee harvester — coffee cherry harvesting |
| 購入理由： | Scheduled preventive replacement as part of an annual maintenance program |
「決め手となったのは、包括的な保証でした。除外事項も細かい条項も一切ありませんでした。異音について質問した際（ギアボックスではなく、駆動系の問題だったことが判明しました）、電話で無料で診断してくれました。」
— Kevin Donovan, Colac, VIC
Jack Thornton — Launceston, TAS
手術： 企業型農業組織 | サイズ： 800 acres | 使用： Coffee Harvester gearbox for coffee cherry harvesting
購入理由： Retrofit older model coffee harvester with improved gearbox for extended service life
“I was paying $XX,XXX for OEM replacement gearboxes. This unit cost a fraction of that price and, if anything, performs better. No vibration, no leaks, runs cooler. Should have switched years ago.”
📍 Case #5: Cairns, QLD
| お客様： | Nathan Brooks — broadacre cropping operation |
| 位置： | Cairns, QLD |
| 農場規模： | 1000エーカー |
| 応用： | Coffee Harvester gearbox for coffee harvester — coffee cherry harvesting |
| 購入理由： | シーズン途中の緊急交換。オリジナルのギアボックスが壊滅的な故障を起こしたため。 |
「カスタム比率オプションは、当社の事業運営にとって画期的なものでした。他社では提供できない、標準外の出力速度が必要だったのですが、エンジニアリングチームが1週間以内に解決策を設計してくれ、初日から完璧に機能しました。」
— Nathan Brooks, Cairns, QLD
💬 Common Questions About Our Coffee Harvester Gearbox
What is the expected lifespan under continuous coffee cherry harvesting operation?
Our Coffee Harvester gearbox is rated for 3,000 to 5,000+ operating hours with proper maintenance. Many customers in intensive Australian operations report achieving 5,000+ hours before requiring any internal service. Key factors affecting lifespan include oil change frequency, operating load, and environmental conditions.
What minimum order is needed for volume pricing?
We offer tiered pricing starting from single-unit purchases, with meaningful discounts beginning at 5+ units. Dealer and OEM pricing structures are available for agricultural equipment retailers and coffee harvester manufacturers. Contact our sales team for a formal quotation tailored to your volume requirements.
Can I return a gearbox if it does not fit my coffee harvester?
ご注文前に機器の詳細をご提供いただき、弊社で互換性を確認させていただければ、適合は保証いたします。万が一、互換性の問題が発生した場合は、お届け後30日以内であれば、未使用のギアボックスを無条件で交換または返金いたします。弊社は、初回のご注文で最適なギアボックスをお届けすることを目指しております。
How is the gearbox packaged for shipping?
Each gearbox is drained of shipping oil, wrapped in VCI (Vapor Corrosion Inhibitor) film, and crated in a sturdy plywood box rated for international freight. This packaging protects against moisture, impact, and corrosion during transit — even for shipments to remote Australian properties via road freight.
Can this gearbox withstand the shock loads generated during coffee cherry harvesting?
The gearbox is specifically designed for the dynamic and impact loading characteristic of coffee cherry harvesting applications. Case-hardened alloy steel gears absorb repetitive shocks, while the optional overload protection (shear bolt or slip clutch) safeguards against catastrophic overload events. The bearing selection and housing rigidity are both matched to coffee harvester load profiles.
What documentation ships with the gearbox?
すべてのギアボックスには、トルク仕様、潤滑およびメンテナンススケジュール、個々の部品番号が記載された部品図、保証登録カード、およびユニットのシリアル番号とテスト結果が記載された品質検査証明書が同梱されています。
Is the gearbox suitable for use in organic-certified farming operations?
当社のギアボックスは機械部品であり、有機認証に影響を与える物質は一切含まれていません。ただし、潤滑油の選択については考慮が必要です。当社では、オーストラリアおよび国際的な有機農業基準に適合する食品グレードの生分解性ギアオイルをお勧めできます。
Do you provide technical support after purchase?
Yes — every purchase includes access to our engineering support team for installation guidance, troubleshooting, maintenance advice, and parts ordering. Support is available via phone, email, and our online contact form. There is no charge for technical support during or after the warranty period.
Can the gearbox be serviced or rebuilt in the field?
定期点検（オイル交換、シール交換、ベアリング点検）は、標準工具を使用して現場で実施できます。大規模なオーバーホールには、ベアリング、シール、ガスケットを含む完全なオーバーホールキットをご用意しています。詳細なサービスマニュアルとビデオガイドは、サポートポータルからダウンロードできます。
What payment and ordering options do you offer?
We accept bank transfer, credit card, and purchase orders from established accounts. For large orders, we offer 30-day payment terms subject to credit approval. Orders can be placed through our website, by email, or by phone. Pro-forma invoices are available for pre-payment arrangements.
🔗 Recommended Add-Ons for Your Coffee Harvester Gearbox
完全な動力伝達システムは、単一のコンポーネントよりも優れた結果をもたらします。以下の追加を検討してください。 Coffee Harvester 設定。
⚡ PTO Drive Shaft for Your Coffee Harvester
Complete PTO driveline kits with dynamically balanced shafts, heavy-duty U-joints, and torque-rated safety clutch. Sized to match our Coffee Harvester gearbox input.
⚙ 農業用ギアボックスのフルラインナップ
Multi-machine operators benefit from our comprehensive gearbox catalogue — standardised quality, consolidated shipping, and volume pricing across the full range.
📜 Regulatory Requirements & Regional Coverage — Coffee Harvester
Compliance with Australian safety standards protects your workers and your business. The following standards and regulations apply to Coffee Harvester agricultural gearbox installations:
Regulatory Framework
ISO 12100 — Safety of Machinery
AGMA 2001 — Gear Tooth Rating
State Workplace Safety Legislation
New South Wales — Work Health and Safety Regulation 2017
Western Australia — WHS (General) Regulations 2022
South Australia — WHS Regulations 2012
Regional Coverage & Delivery Network
We deliver Coffee Harvester agricultural gearboxes to every state and territory in Australia. Our logistics network covers major farming regions including the Wheatbelt, the Ord River district, and the Great Southern, Western Districts VIC, Gippsland, and the North East, and the Darling Downs, the Lockyer Valley, and the Burnett region. Whether you operate in a metropolitan fringe area or a remote pastoral station, we ship directly to your property with full tracking and delivery confirmation.
🚨 Coffee Harvester Gearbox — Order Today, Ship Tomorrow
Beyond Standard — Custom Solutions Welcome
Our capabilities extend well beyond standard catalogue products. We design and build custom gear drives for coffee harvester OEMs, implement manufacturers, and agricultural engineers who need precise mechanical solutions that off-the-shelf products cannot deliver.
Get a personalised quotation for your Coffee Harvester gearbox
Your trusted partner for agricultural gearbox solutions — standard and custom — across Australia and worldwide.
