EP-9.259 Gearbox Mesin Pemotong Rumput

EP-9.259 Gearbox Mesin Pemotong Rumput

Weighing just 14 kg with a single 1.46:1 ratio, the EP-9.259 is our most compact rotary cutter gearbox. It is purpose-matched to sub-compact tractors under 30 HP where every kilogram matters — hobby smallholdings, estate lawns, and lightweight trailed slashers where space and weight are tightly constrained.

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Keterangan


Reliable Compact Rotary Cutter Gearbox for Every Field: EP-9.259

When your girboks mesin pemotong rumput needs to perform without question, the EP-9.259 delivers. Rated for 30 HP at 540 rpm, its carburized spiral bevel gears and environmentally sealed housing handle everything from fine pasture topping to aggressive brush clearing.

EP-9.259 Compact Rotary Cutter Gearbox

📈 EP-9.259 Technical Specifications

Parameter Spesifikasi
Nomor Model EP-9.259
Jenis Gearbox Compact Rotary Cutter Gearbox
Rasio Gigi 1.46:1
Konfigurasi Gigi 19/13
Modul Gigi 5.0
Daya Terukur 30 HP
Kecepatan Masukan 540 rpm
Poros Masukan/Keluaran 1 3/8 Z6, Optic axis
Berat Bersih 14 Kg
Bahan Roda Gigi Baja Paduan 20CrMnTi, Dikarburisasi & Dikeraskan HRC 58-62
Bahan Perumahan Besi Cor Abu-abu (HT200/HT250)
Perlindungan Segel Segel Oli Multi-Bibir NBR/FKM, Peringkat IP65+
Pelumasan Oli roda gigi SAE 80W-90 atau 85W-140 EP
Perawatan Permukaan Primer E-Coat + Lapisan Serbuk Poliester, Warna Merah

⭐ Fitur Utama & Keunggulan Teknik

🌡

Custom-Angle Bevel Tooth Geometry

Non-standard bevel angles CNC-cut for unique shaft orientations, enabling implement designs that standard 90° gearboxes cannot accommodate.

🛠

Application-Tuned Non-Standard Ratio

Gear ratio calculated specifically for target output RPM and torque, matched to the precise blade speed requirements of the intended mowing/mulching implement.

🔬

Tip-Relief Quiet Gear Profile

Tooth profile modifications (tip relief + lead crowning) reduce gear-mesh noise by 6 dB versus standard straight bevel designs, improving operator comfort.

⚖

Abrasion-Resistant Cast Housing

Extra-thick grey iron walls with hardened mounting faces, resisting the abrasive wear caused by constant soil contact during deep tillage operations.

🚀

Bolt-On Precision Flange Mount

Machined flange with dowel pin locations for accurate, repeatable tiller frame alignment, eliminating vibration-inducing misalignment during extended tillage runs.

💪

Gear-Ground Tooth Flanks, Ra 0.5 μm

Post-heat-treatment gear grinding achieves consistent surface finish and AGMA Class 9 geometry, reducing running-in wear and extending time to first service.

Mower gearbox in agricultural use

🔧 Kompatibilitas dan Referensi Silang Peralatan

🔄 Cross-Reference Compatibility for EP-9.259

The EP-9.259 is engineered as a direct replacement or upgrade for gearboxes fitted to equipment from leading manufacturers including:

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

Penafian: Nama merek di atas hanya dirujuk untuk identifikasi kompatibilitas. Ever-power Australia Mower Gearbox Co.,Ltd. tidak berafiliasi dengan, didukung oleh, atau diotorisasi oleh produsen mana pun yang tercantum. Semua merek dagang milik pemiliknya masing-masing.

📚 Panduan Pemilihan Transmisi

A well-matched gearbox delivers years of trouble-free service. Follow this guide to confirm the EP-9.259 is the optimal choice for your needs:

📌 Penentuan Ukuran Daya yang Sesuai dengan Daya PTO Traktor
The EP-9.259 is rated at 30 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.
📌 Pilihan PTO 540 RPM vs 1000 RPM
The EP-9.259 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.
📌 Casing Besi Cor vs Casing Aluminium
The EP-9.259 uses a grey cast iron housing. Cast iron excels in vibration damping, impact resistance, and heat dissipation — ideal for rough, rocky mowing conditions. Aluminium is lighter and more corrosion-resistant, better suited to wet environments and weight-sensitive implements.
📌 Katalog Standar vs Spesifikasi Khusus
The EP-9.259 is available as a standard catalog item shipping in 3-5 days. If your application requires a non-standard ratio, shaft type, or mounting configuration, our engineering team offers custom designs with 4-6 week lead times. Minimum order quantities may apply.
📌 Output Shaft Type Compatibility
The EP-9.259 features 1 3/8 Z6, Optic axis 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.

🌾 Skenario Aplikasi Umum

🌾 Seed crop header trail and paddock boundary mowing

🚘 Rotary cutting of improved pasture on dairy and beef farms

🌱 Solar farm ground cover and weed management

⛰ Firebreak establishment and maintenance mowing

🌳 Disc mowing of grass and legume hay crops

Ever-power Australia Mower Gearbox Co.,Ltd. manufacturing facility

🛠 Panduan Instalasi & Pengaturan

  1. Bersihkan permukaan tempat pemasangan alat secara menyeluruh, hilangkan semua karat, sisa material paking lama, serpihan cat, dan kotoran yang dapat menghalangi kontak yang rapat dengan flensa gearbox.
  2. Posisikan kotak roda gigi pada baut atau lubang pemasangan, pastikan poros input menghadap PTO traktor dan poros output sejajar dengan hub pisau atau rotor.
  3. Pastikan poros PTO memiliki tumpang tindih spline minimal 50% di semua posisi pengoperasian. Tumpang tindih yang tidak memadai menyebabkan keausan spline yang cepat dan potensi pemisahan poros.
  4. Catat tanggal pemasangan, pembacaan meter jam traktor, dan nomor seri gearbox dalam buku catatan perawatan Anda untuk keperluan garansi dan pelacakan interval servis.
  5. Jika mengganti unit yang sudah ada, tiriskan oli lama sepenuhnya, lepaskan pengencang pemasangan, dan turunkan gearbox lama dengan hati-hati. Foto orientasinya dan catat ring pengganjal yang digunakan.
  6. Pasang semua baut pemasangan dengan cara dikencangkan secukupnya terlebih dahulu, kemudian kencangkan sesuai spesifikasi dengan pola silang (bintang) untuk memastikan pengencangan yang merata. Torsi tipikal: 80-120 Nm tergantung pada ukuran baut.
  7. Dengan alat terangkat dan mata pisau tidak menyentuh tanah, aktifkan PTO pada kecepatan idle rendah. Dengarkan apakah ada suara yang tidak biasa dan amati apakah ada getaran atau kebocoran oli.

❓ Pertanyaan yang Sering Diajukan

❓ How do I identify when my gearbox needs repair?

Warning signs: unusual grinding or whining noise, increased vibration, oil leakage, metallic particles on the magnetic drain plug, elevated operating temperature, or detectable play in the output shaft.

❓ Can I visit your manufacturing facility?

We welcome factory visits and audits from prospective partners. Our production facility is equipped for full tours, and we can arrange local transport from the nearest airport. Contact us to schedule a convenient date.

❓ What is the recommended oil change schedule?

Drain and replace oil after the first 50 hours of break-in. After that, change oil every 200-300 hours or at least once per season. Always drain warm oil for complete evacuation and inspect the magnetic drain plug for metallic debris.

❓ Do you manufacture custom ratios and shaft types?

Absolutely. We offer custom gear ratios, shaft profiles, and mounting configurations. Minimum order quantities apply for fully custom designs. Lead time is typically 4-6 weeks from order confirmation.

❓ What PTO shaft should I pair with this gearbox?

Use a standard agricultural PTO shaft rated for your tractor HP output with the matching spline profile. We strongly recommend shafts with shear bolt or friction clutch protection to prevent gearbox damage from sudden overloads.

⭐ Ulasan Pelanggan & Laporan Lapangan

★★★★★

📍 Queensland, Australia

Running it on a 25-35 HP tractor through rocky paddocks. Handles rocks and rough ground without complaint. Very impressed with the build.

★★★★★

📍 Toskana, Italia

Kami membeli dua unit untuk operasional kami. Kualitas kedua unit konsisten, yang menunjukkan bahwa kontrol kualitas pabrik mereka sangat baik. Kami akan membeli lagi.

★★★★★

📍 Punjab, India

Mengganti unit OEM yang rusak pada mesin pemotong rumput berusia 15 tahun. Gearbox baru ini sebenarnya lebih halus dan lebih senyap daripada yang asli.

★★★★☆

📍 Free State, South Africa

Ini adalah unit aftermarket terbaik yang pernah saya gunakan selama lebih dari 20 tahun bertani. Lubang baut sejajar pada percobaan pertama. Kaca pengintai oli adalah sentuhan yang sangat bermanfaat.

★★★★☆

📍 Otago, New Zealand

Precision manufacturing is evident when you look at the gear teeth. Mesh noise is minimal. Very satisfied with this purchase.

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⚖ EP-9.259 vs. Low-Cost Alternatives

Fitur EP-9.259 (Ever-power) Alternatif Generik / Murah
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
Documentation ✔ Full Drawings, Cross-Reference, Install Guide ✘ Basic Single-Page Spec Sheet Only

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🏆 Certifications & Quality Standards

Every EP-9.259 carries the weight of our ISO 9001:2015 quality system and 20+ years of continuous improvement. We use statistical process control (SPC) on critical gear dimensions, maintain measurement system analysis (MSA) per AIAG standards, and archive all inspection data for a minimum of 10 years. This discipline is why our field failure rate remains below 0.3%.

🏭 Why Choose Ever-power Australia Mower Gearbox Co.,Ltd.?

We built Ever-power Australia Mower Gearbox Co.,Ltd. on the principle that no farmer should have to choose between quality and affordability. Every gearbox leaving our factory undergoes 100% dimensional inspection on Zeiss CMMs, gear geometry verification on Gleason analyzers, hydrostatic leak testing, and no-load run-in testing. This multi-stage quality gate is why Ever-power Australia Mower Gearbox Co.,Ltd. gearboxes are trusted by agricultural dealers in 38+ countries — and why our repeat order rate exceeds 85% year after year.

PTO drive shaft

📞 Get Your EP-9.259 Quote Today

Your mowing equipment deserves a gearbox engineered for the long haul. Request your EP-9.259 quote today and join thousands of satisfied operators who made the switch to Ever-power Australia Mower Gearbox Co.,Ltd..

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