Keterangan
EP-RTD50 — The Operator’s Choice in Rotary Tiller Center Gearbox Technology
Trusted by professional farmers and contractors worldwide, the EP-RTD50 girboks mesin pemotong rumput combines 50 HP capacity with robust 25 Kg (approx.) cast construction. Available in N/A ratio configurations, it adapts to your mowing conditions with ease.
📈 EP-RTD50 Technical Specifications
| Parameter | Spesifikasi |
|---|---|
| Nomor Model | EP-RTD50 |
| Jenis Gearbox | Rotary Tiller Center Gearbox |
| Rasio Gigi | N/A |
| Konfigurasi Gigi | N/A |
| Modul Gigi | N/A |
| Daya Terukur | 50 HP |
| Kecepatan Masukan | 540 rpm |
| Poros Masukan/Keluaran | Flange mount |
| Berat Bersih | 25 Kg (approx.) |
| 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
⚖
Hot-Dip Galvanized Mounting Hardware
Grade 10.9 mounting bolts hot-dip galvanized to AS/NZS 4680, resisting corrosion in coastal and high-humidity farming regions like northern Queensland and Waikato.
🚀
Field-Rebuildable Modular Design
All internal components — gears, bearings, seals, shafts — are individually replaceable in the field with standard hand tools, eliminating the need to send units away for factory rebuild.
💪
Dual-Lip NBR Oil Seals
Twin-lip nitrile seals with integrated dust excluder on every shaft exit, rated to IP65, preventing moisture and crop debris from entering the gear chamber.
⚙
Optimized Lightweight Geometry
Finite-element-optimized casing walls remove unnecessary material while maintaining full load capacity, reducing installed weight by 15% versus previous-generation housings.
⚗
20CrMnTi Forged Gear Blanks
All gear blanks are closed-die forged (not cast) to align grain flow with tooth roots, increasing bending fatigue strength by 30% over alternative casting methods.
🔒
97%+ Mechanical Efficiency Rating
Super-finished gear flanks (Ra ≤ 0.6 μm) and optimized tooth contact deliver over 97% efficiency, reducing fuel consumption and allowing cooler continuous operation.
🔧 Kompatibilitas dan Referensi Silang Peralatan
🔄 Cross-Reference Compatibility for EP-RTD50
The EP-RTD50 is engineered as a direct replacement or upgrade for gearboxes fitted to equipment from leading manufacturers including:
Pöttinger • TAFE • McCormick • Mitsubishi • Zoomlion • Case IH • Land Pride • Mahindra
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
Getting gearbox selection right the first time saves money and headaches. Here is a systematic approach to specifying the EP-RTD50:
🌾 Skenario Aplikasi Umum
🌾 Pipeline and powerline easement clearing
🚘 Riparian zone and waterway bank vegetation control
🌱 Rotary tiller seedbed preparation for row crops
⛰ Land clearing of light to medium regrowth scrub
🌳 Hay field pre-cut conditioning and topping
🛠 Panduan Instalasi & Pengaturan
- Catat tanggal pemasangan, pembacaan meter jam traktor, dan nomor seri gearbox dalam buku catatan perawatan Anda untuk keperluan garansi dan pelacakan interval servis.
- 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.
- 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.
- 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.
- Verify that the mower implement safety chain or restraint is properly connected to prevent the gearbox from contacting the ground if the three-point hitch fails.
- Apply a thin, even bead of RTV silicone sealant to the mounting flange face if a pre-cut gasket is not included with the new gearbox.
- Connect the PTO drive shaft to the gearbox input spline. Push the shaft on fully and verify it telescopes freely through the complete range of three-point hitch travel.
❓ Pertanyaan yang Sering Diajukan
⭐ Ulasan Pelanggan & Laporan Lapangan
Steve H.
★★★★★
📍 Western Australia, Australia
Runs noticeably cooler than the old gearbox it replaced. The improved cooling design and better oil volume are making a real difference.
Miguel S.
★★★★★
📍 São Paulo, Brazil
We tested this against a competitor unit side by side. This one runs quieter, stays cooler, and the oil stayed cleaner over 200 hours.
Erik S.
★★★★★
📍 Skåne, Sweden
First purchase from this manufacturer and I am thoroughly impressed. Build quality, documentation, and support were all top-notch.
Maria G.
★★★★☆
📍 Alentejo, Portugal
After comparing specifications across five brands, this offered the best combination of materials, weight, and price. No regrets.
David L.
★★★★☆
📍 Canterbury, New Zealand
Fitted to my pasture topper last season. Over 400 hours and counting — zero leaks, minimal noise. Excellent value for a professional-grade unit.
⚖ EP-RTD50 vs. Low-Cost Alternatives
| Fitur | EP-RTD50 (Ever-power) | Alternatif Generik / Murah |
|---|---|---|
| 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 |
| 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 |
🔄 Related Products & Accessories
Browse our complete range of agricultural transmission components including PTO shafts, gears, pulleys, chains, and sprockets — all engineered to integrate seamlessly with EP-RTD50 gearboxes.
🏆 Certifications & Quality Standards
Our production of the EP-RTD50 follows ISO 9001:2015 requirements with additional internal standards that exceed baseline certification. Key processes include: 100% CMM dimensional verification, Vickers hardness mapping on every gear, hydrostatic housing leak test at 1.5× rated pressure, and a 15-minute no-load run-in test. Test reports accompany every shipment.
🏭 Why Choose Ever-power Australia Mower Gearbox Co.,Ltd.?
What sets Ever-power Australia Mower Gearbox Co.,Ltd. apart is our ability to scale seamlessly from engineering support for a single unique application to mass production of 78000+ units per year without any compromise in quality. Our 11 gear production lines, climate-controlled metrology lab, and experienced technical sales team work together to make your sourcing process as efficient as your fieldwork needs to be.
📞 Get Your EP-RTD50 Quote Today
Stop losing field time to gearbox failures. The EP-RTD50 is built to run all season without skipping a beat. Talk to our specialists about the right configuration for your operation.
