Gearbox for Combined Tillage

High-Performance Agricultural Gearbox for Combined Tillage Applications

Productive multi-function tillage starts with dependable power transmission. The Combined Tillage gearbox we manufacture is a precision instrument — not a commodity part. The combined tillage gearbox is a multi-output unit that simultaneously drives discs, tines, and packer rollers from a single PTO input. Positioned centrally on the implement frame, it distributes power to each working element through separate gear trains.

From the hardened gear teeth to the heavy-duty shaft seals, every element is selected and assembled to deliver thousands of hours of trouble-free service. Australian farmers operating in dust, heat, mud, and moisture rely on this gearbox to perform consistently throughout the most demanding seasons.

Combined Tillage Agricultural Gearbox

⚙ Combined Tillage Gearbox — Engineering Data Sheet

The following table presents key engineering parameters for our agricultural combined tillage machine gearbox. Every specification listed can be modified through our custom manufacturing service.

Spesifikasi	Rated Value	Customization
Bantalan Utama	Spherical Roller Bearings	Peningkatan bantalan premium
Pelumas yang Direkomendasikan	ISO VG 220 EP	Kompatibel dengan oli sintetis dan bio-oil.
Jenis Segel Poros	Labyrinth Seal	Opsi bibir tiga dan kaset
Kecepatan Input PTO	540 / 1000 RPM	Opsi PTO Ekonomis (750 RPM) tersedia
Diameter Poros Masukan	30 mm	Custom diameters
Input Shaft Spline	6-spline (1-3/8″) / 21-spline (1-3/4″)	20-spline, 8-spline on request
Reaksi	≤ 8 arc-minutes	Opsi pengurangan reaksi negatif
Centre Distance	60 mm	Per gear ratio
Jumlah Tahap Gigi	1	Multi-stage for high ratios
Umur Desain Bantalan (L10)	4000 hours minimum	Konfigurasi masa pakai yang diperpanjang
IP Protection Class	IP55	Up to IP67 on request
Ventilasi/Lubang Pernapasan	Labyrinth vent	Tipe tahan segala cuaca
Kebisingan pada Jarak 1m	≤ 74 dB(A)	Profil rendah kebisingan opsional
Efisiensi pada Beban Terukur	95%	Diukur dengan dinamometer
Bahan Perumahan	Cast Iron	Peningkatan material bersifat opsional.
Konfigurasi Pemasangan	flensa 3 baut	Pelat pemasangan khusus tersedia.
Jenis Poros Keluaran	Splined shaft	Custom output configurations
Maximum Input Torque	300 Nm	With overload protection
Metode Pelumasan	Forced circulation	Forced lube for high-duty cycles
Pelapisan Permukaan	Ceramic-filled epoxy	Custom RAL colours available

Hubungi kami tim teknik for a detailed specification sheet tailored to your combined tillage machine model and multi-function tillage conditions.

🏆 Performance Advantages — Why Our Combined Tillage Gearbox Leads the Field

Kami percaya pada transparansi. Berikut adalah perbedaan spesifik dan terverifikasi antara kami Combined Tillage gear drive dan alternatif berbiaya rendah:

Attribute	Standard Replacement	Our Premium-Grade Combined Tillage Gearbox
Suku cadang	Difficult to source, 6-8 week lead times	Full inventory, ships 24-48 hours
Kebisingan & Getaran	Significant tonal noise from poor gear mesh	Balanced rotating assembly, vibration below 2.5 mm/s RMS
Spesifikasi Bantalan	Bantalan daur ulang, kualitas tidak konsisten.	Bantalan rol tirus premium, pra-beban presisi, masa pakai L10 10.000 jam
Expected Service Life	1-2 seasons maximum under normal use	3,000-5,000+ hours — backed by engineering data
Efisiensi Operasional	85-90% — significant power loss as heat	96-98% — pembangkitan panas minimal, biaya bahan bakar lebih rendah
Perlindungan Permukaan	Single-coat spray paint, peels after one season	Cathodic e-coat + powder coat, 1000-hr salt spray test
Sistem Penyegelan	Paper gaskets and basic lip seals	Double-lip VITON FKM seal + external labyrinth dust excluder

Setiap dolar yang diinvestasikan pada gearbox premium akan menghasilkan pengembalian berkali-kali lipat berupa penghematan biaya perbaikan dan terjaganya nilai hasil panen. Minta analisis ROI untuk operasi Anda.

Combined Tillage application

🔧 Inside the Combined Tillage Gearbox — Engineering Principles

Itu gearbox in your combined tillage machine is a precision power conversion device. Let us trace the energy pathway:

Input: Capturing PTO Energy

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 spherical roller bearings selected specifically for the load profile of multi-function tillage applications.

Transformation: The Gear Train

Inside the housing, precisely meshed straight bevel gears convert PTO high-speed input into modified speed and amplified torque for the multi-shaft output. The combined tillage gearbox is a multi-output unit that simultaneously drives discs, tines, and packer rollers from a single PTO input. Positioned centrally on the implement frame, it distributes power to each working element through separate gear trains. Gear tooth profiles are case-hardened to HRC 58-62 and precision-ground, achieving 96-98% mechanical efficiency.

Output: Driving the Multi-Shaft Output

The gearbox output shaft connects directly to the combined tillage machine’s multi-shaft output, delivering torque-multiplied power for productive multi-function tillage. The output coupling is machined to precise tolerances for responsive, zero-backlash power delivery.

Protection: Sealing & Lubrication

A multi-layer protection system extends service life: grey cast iron housing resists impact and corrosion, VITON FKM lip seals block contaminants, mineral 85W-90 GL-4 maintains hydrodynamic film on all surfaces, and a breather vent equalizes pressure during temperature changes.

🔁 Direct Interchange — Combined Tillage Gearbox Compatibility

Referensi OEM berikut disertakan sebagai panduan pemasangan. Kami adalah produsen independen tanpa afiliasi dengan merek-merek yang tercantum.

Kita Combined Tillage agricultural gearbox is a verified drop-in replacement for these brands and models:

TYM: Mk-III, 292S, F-549 — ✅ dimensionally verified
Mitsubishi: Type 14A, 532X, G2.9 — ✅ dimensionally verified
Solis: K-306, Mk-II, Series 598 — ✅ dimensionally verified
Grimme: G5.5, G-238, Type 66K — ✅ dimensionally verified
ISEKI: G2.5, Model 9106, Mk-V — ✅ dimensionally verified
Merlo: Type 24F, D-246, 393T — ✅ dimensionally verified

Spare Parts Inventory

Complete parts availability for the Combined Tillage gearbox: bearing kits, seal kits, matched gear sets, shaft assemblies, and full rebuild kits. Standard parts ship within 24-48 hours.

🎯 Combined Tillage Gearbox Sizing Guide — Get the Right Fit First Time

Use this step-by-step guide to identify the exact gearbox model for your combined tillage machine. Click each step for detailed instructions.

Step 1: Required multi-shaft output Speed

How: Refer to your combined tillage machine manufacturer’s manual for the recommended multi-shaft output operating speed

Why it matters: Bersama dengan kecepatan PTO, ini menentukan rasio gigi yang tepat yang dibutuhkan gearbox Anda.

Step 2: Operating Environment

How: Assess exposure to dust, moisture, chemicals, and temperature extremes in your typical multi-function tillage conditions

Why it matters: Menentukan tingkat penyegelan yang sesuai, lapisan permukaan, dan spesifikasi material wadah.

Step 3: Working Hours per Season

How: Estimate your annual operating hours for the combined tillage machine to determine appropriate service life rating

Why it matters: Pengoperasian dengan jam kerja tinggi memerlukan spesifikasi bantalan dan roda gigi premium untuk biaya per jam terendah.

Step 4: Rotation Direction

How: Determine whether the multi-shaft output on your combined tillage machine requires clockwise or counter-clockwise output when viewed from the drive end

Why it matters: Arah putaran yang salah akan merusak alat atau tidak menghasilkan pekerjaan yang bermanfaat.

Step 5: Mounting Bolt Pattern

How: Measure the bolt hole positions, centre distances, and overall envelope on your combined tillage machine’s gearbox mounting flange

Why it matters: Memastikan pemasangan langsung tanpa perlu modifikasi atau pelat adaptor.

Step 6: Torque Demand

How: Calculate the peak torque your multi-function tillage application generates — including shock loads from obstacles or material variations

Why it matters: Kotak roda gigi harus mampu menangani torsi puncak tanpa mengaktifkan perlindungan beban berlebih selama pengoperasian normal.

Step 7: Output Shaft Type

How: Identify the coupling type on your combined tillage machine — keyed, splined, flanged, or hollow bore

Why it matters: Output yang tidak sesuai memerlukan adaptor penghubung yang mahal dan menimbulkan potensi titik kegagalan.

💡 Tips Profesional: For fastest service, email us the old gearbox part number (if visible), your tractor brand and model, and your combined tillage machine manufacturer and model. Our engineers will confirm the exact match and provide a quotation within one business day.

Koleksi Gearbox Pertanian

🔧 Technician’s Installation Manual — Combined Tillage Gearbox

Follow these instructions for a successful installation of your new Combined Tillage gearbox. Correct installation is critical for achieving maximum service life and warranty coverage.

Langkah 1: Isi dengan Pelumas

Lepaskan sumbat pengisian dan tambahkan oli transmisi secara perlahan hingga mencapai indikator level. Gunakan jenis pelumas yang tertera dalam dokumentasi transmisi (biasanya SAE 80W-90 GL-5 atau yang setara). Pasang kembali sumbat pengisian dan kencangkan dengan tangan, lalu kencangkan lagi dengan kunci inggris. Pastikan tutup ventilasi bersih dan tidak tersumbat.

Step 2: Position & Secure New Gearbox

Carefully lift the new Combined Tillage gearbox into position on the mounting flange, aligning all bolt holes. Insert mounting bolts hand-tight first, confirming proper alignment. Once all bolts are started, torque them in a star (cross) pattern to the value specified in the installation manual. Verify the gearbox sits flush against the frame with no gaps.

Step 3: Remove Old Gearbox

Lepaskan poros PTO dari poros input gearbox. Topang berat gearbox dengan dongkrak lantai atau kerekan atas (berat tipikal: 15-70 kg tergantung model). Lepaskan semua baut pemasangan dengan pola menyilang untuk mengurangi tekanan penjepitan secara merata. Turunkan gearbox lama dengan hati-hati dan sisihkan.

Step 4: Connect Output to multi-shaft output

Attach the gearbox output shaft to the combined tillage machine’s multi-shaft output drive coupling. For keyed connections, align the keyway and slide the coupling on, then secure with the retaining bolt and torque to specification. For splined outputs, apply anti-seize to the splines and verify full engagement before locking.

Step 5: Test Run & Break-In

Hidupkan traktor dan aktifkan PTO pada RPM rendah (sekitar 300 RPM). Dengarkan dengan saksama apakah ada suara gesekan, deru, ketukan, atau bunyi klik. Jalankan pada kecepatan rendah selama 15-20 menit, pantau suhu rumah gearbox dengan tangan (dengan hati-hati). Periksa kebocoran oli pada semua seal dan antarmuka pemasangan. Secara bertahap tingkatkan kecepatan hingga kecepatan operasi penuh.

Step 6: Prepare the Mounting Surface

Clean the mounting flange on the combined tillage machine frame with a wire brush and solvent, removing all old sealant, rust, and debris. Inspect the mounting surface for cracks, stripped threads, or warping. Chase any damaged bolt threads with a tap. Apply a thin film of anti-seize compound to the mounting face if specified.

Step 7: Drain & Document Old Gearbox

Locate the drain plug on the existing gearbox and position a catch container underneath. Remove the drain plug and allow all oil to drain completely — inspect the oil for metal particles or discolouration that may indicate internal wear. Record the old gearbox model number, mounting bolt size, and shaft dimensions for reference.

⚠ Penting: Always consult the specific installation manual shipped with your Combined Tillage gearbox for model-specific torque values and procedures.

🔎 Diagnostic Checklist — Combined Tillage Gearbox

Use this diagnostic reference to identify and resolve common Combined Tillage gearbox issues in the field. Most problems can be diagnosed and addressed without removing the gearbox from the combined tillage machine.

⚠ Suara Gesekan atau Dengungan yang Tidak Normal

Kemungkinan Penyebab: Insufficient lubricant or incorrect oil grade

Tindakan yang Disarankan: Drain and inspect oil for metal particles. Refill with correct grade. If noise persists after oil change, bearing or gear inspection is required. Contact support for rebuild guidance.

⚠ Kebocoran Oli dari Segel Poros

Kemungkinan Penyebab: Overfilled oil level creating excess internal pressure

Tindakan yang Disarankan: First, check and correct the oil level — overfilling is a surprisingly common cause of seal leaks. Clean or replace the breather cap. If oil level is correct and breather is clear, the seal has worn and should be replaced using our seal kit.

⚠ Poros Keluaran Berhenti Berputar Saat Poros Masukan Berputar

Kemungkinan Penyebab: Stripped gear teeth or broken gear

Tindakan yang Disarankan: Periksa perangkat pelindung beban berlebih terlebih dahulu — ini adalah penyebab yang paling mungkin jika gearbox baru-baru ini mengalami beban berlebih secara tiba-tiba. Ganti baut pengaman atau setel ulang kopling selip sesuai manual. Jika pelindung beban berlebih masih utuh, gearbox mengalami kerusakan internal dan memerlukan servis profesional.

⚠ Getaran Berlebihan Selama Pengoperasian

Kemungkinan Penyebab: Worn universal joints in the driveline

Tindakan yang Disarankan: First check all mounting bolt torques — vibration frequently loosens fasteners, which then amplifies the vibration. Next, inspect the PTO driveline U-joints for wear or binding. Verify driveline angles are within specification. Finally, check the output coupling to the multi-shaft output for wear or damage.

⚠ Kotak roda gigi menghasilkan suara berderak logam saat PTO diaktifkan

Kemungkinan Penyebab: Loose internal components or retaining hardware

Tindakan yang Disarankan: Bunyi berderak khusus saat PTO diaktifkan (tetapi tidak selama pengoperasian) biasanya menunjukkan adanya kelonggaran pada poros penggerak — periksa tabung teleskopik poros penggerak untuk melihat adanya keausan. Jika bunyi berderak terjadi selama pengoperasian, hal itu mungkin menunjukkan adanya kelonggaran gigi yang berlebihan akibat keausan internal. Periksakan gearbox jika bunyi tersebut semakin memburuk seiring berjalannya waktu.

Jika ada masalah yang tidak dapat diselesaikan dengan tindakan di atas, hubungi tim dukungan teknis kami untuk diagnosis ahli. Kami dapat mengatur pemecahan masalah jarak jauh atau mengirimkan unit pengganti untuk situasi kerusakan kritis.

📍 Verified Case Studies — Combined Tillage Gearbox Performance Reports

Our agricultural gearboxes are field-proven across every Australian state and territory. Below are documented case studies from recent Combined Tillage gearbox installations.

📍 Case #1: Brisbane, QLD

Pelanggan:	Nathan Brooks — dryland farming operation
Lokasi:	Brisbane, QLD
Ukuran Ladang:	1500 acres
Aplikasi:	Combined Tillage gearbox for combined tillage machine — multi-function tillage
Alasan Pembelian:	Penggantian preventif terjadwal sebagai bagian dari program perawatan tahunan.

“Our combined tillage machine operates in extremely dusty conditions and we were going through gearboxes every season. This one has survived 2 seasons and is still running perfectly. The sealing is clearly superior to what we had before.”
— Nathan Brooks, Brisbane, QLD

David Thompson — Griffith, NSW

Operasi: irrigated cropping enterprise | Ukuran: 1500 acres | Menggunakan: Combined Tillage gearbox for multi-function tillage

Alasan pembelian: Penggantian darurat di tengah musim setelah kerusakan parah pada gearbox asli.

“Fast delivery to a remote location was the initial reason I tried this supplier. The gearbox quality is what made me a repeat customer — we have now standardised on their products across our fleet of 7 combined tillage machine machines.”

📍 Adelaide, SA contract harvesting business — 300 acres

Klien: Mark Sullivan | Aplikasi: Combined Tillage gearbox — multi-function tillage

Tujuan: Retrofit older model combined tillage machine with improved gearbox for extended service life

“We stress-test our equipment in ways that would void most warranties. This gearbox has handled everything we’ve thrown at it — extreme heat — without complaint.”

📍 Case #4: Toowoomba, QLD

Pelanggan:	Neil Ferguson — mixed farming enterprise
Lokasi:	Toowoomba, QLD
Ukuran Ladang:	3500 acres
Aplikasi:	Combined Tillage gearbox for combined tillage machine — multi-function tillage
Alasan Pembelian:	Fleet standardisation — transitioning all combined tillage machine equipment to a single gearbox supplier

“The oil-tight sealing on this gearbox is remarkable. After 1015 hours of operation in wet environment, the oil comes out clean at service time. Previous gearboxes always had contaminated oil by the first oil change.”
— Neil Ferguson, Toowoomba, QLD

Dan Lynch — Devonport, TAS

Operasi: entitas pertanian korporat | Ukuran: 1800 acres | Menggunakan: Combined Tillage gearbox for multi-function tillage

Alasan pembelian: Peningkatan dari unit aftermarket murah yang hanya bertahan kurang dari satu musim.

“Sebelumnya saya membayar $XX,XXX untuk gearbox pengganti OEM. Unit ini harganya jauh lebih murah dan, bahkan, kinerjanya lebih baik. Tidak ada getaran, tidak ada kebocoran, dan suhu operasinya lebih dingin. Seharusnya saya sudah menggantinya bertahun-tahun yang lalu.”

💬 Expert Answers: Combined Tillage Gearbox Buyer’s Questions

🔹 Can the output shaft be customized for my specific combined tillage machine?

Absolutely. We manufacture gearboxes with keyed, splined, flanged, hex, and hollow-bore output shaft configurations. If your combined tillage machine requires a non-standard output size, spline count, or connection type, our engineering team will design and machine it to your exact specifications at no additional lead time for common modifications.

🔹 How is the gearbox packaged for shipping?

Setiap kotak roda gigi dikuras oli pengirimannya, dibungkus dengan film VCI (Vapor Corrosion Inhibitor), dan dikemas dalam kotak kayu lapis kokoh yang sesuai untuk pengiriman internasional. Kemasan ini melindungi dari kelembapan, benturan, dan korosi selama transit — bahkan untuk pengiriman ke properti terpencil di Australia melalui angkutan darat.

🔹 What does the warranty cover and for how long?

Garansi komprehensif 24 bulan kami mencakup semua cacat material dan pengerjaan, termasuk bantalan, roda gigi, segel, dan rumah. Garansi ini berlaku sejak tanggal pembelian dan didukung oleh sistem manajemen mutu bersertifikasi ISO kami. Program garansi diperpanjang tersedia untuk pesanan dalam jumlah besar dan pesanan armada.

🔹 Will this gearbox fit older-model combined tillage machine equipment?

We maintain compatibility databases covering combined tillage machine models from the past 25+ years. Most older models can be directly fitted with our current gearbox range. For discontinued or rare models, send us the mounting dimensions and shaft specifications, and we will confirm fitment or design a custom adapter.

🔹 Bagaimana cara menentukan model gearbox yang tepat untuk peralatan saya?

Provide us with your tractor brand/model and PTO speed, the combined tillage machine manufacturer and model, and the old gearbox part number if available. Alternatively, measure the input/output shaft dimensions and mounting bolt pattern. Our selection engineers will identify the correct match, typically within 24 hours.

🔹 Dokumen apa saja yang disertakan bersama gearbox?

Setiap gearbox dikirimkan dengan: manual instalasi yang berisi spesifikasi torsi, jadwal pelumasan dan perawatan, diagram komponen dengan nomor komponen individual, kartu registrasi garansi, dan sertifikat inspeksi kualitas yang berisi nomor seri unit dan hasil pengujian.

🔹 Berapa jumlah minimum pesanan yang dibutuhkan untuk mendapatkan harga khusus pembelian dalam jumlah besar?

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 combined tillage machine manufacturers. Contact our sales team for a formal quotation tailored to your volume requirements.

🔹 Bisakah gearbox diservis atau diperbaiki di lapangan?

Servis rutin (penggantian oli, penggantian seal, pemeriksaan bantalan) dapat dilakukan di tempat dengan peralatan standar. Untuk perbaikan besar, kami menyediakan kit perbaikan lengkap yang berisi semua bantalan, seal, dan gasket. Manual servis terperinci dan panduan video tersedia untuk diunduh dari portal dukungan kami.

🔹 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.

🔹 What gear ratios are available for the combined tillage machine gearbox?

We offer a comprehensive range of ratios from 1:1 through 1:6 to match virtually any combined tillage machine configuration. Standard catalogue ratios ship within days; custom ratios can be manufactured within 2-3 weeks. Our engineers will recommend the optimal ratio based on your tractor PTO speed and multi-function tillage requirements.

🔧 Complementary Components for Multi-Function Tillage Equipment

Maximize your multi-function tillage equipment reliability with these complementary products designed to work with our Combined Tillage gearbox.

PTO Drive Shaft for Combined Tillage

Heavy-duty PTO driveline assemblies featuring precision cross journals, integrated guard tubes, and multi-spline connections compatible with our Combined Tillage gearbox.

Lihat Poros PTO →

Explore Our Gearbox Range

Multi-machine operators benefit from our comprehensive gearbox catalogue — standardised quality, consolidated shipping, and volume pricing across the full range.

Telusuri Kotak Gigi →

⚖ Safety Standards for Combined Tillage Equipment in Australia

Understanding the regulatory landscape helps ensure your multi-function tillage equipment meets all legal requirements. Our Combined Tillage gearboxes dirancang dengan mempertimbangkan standar-standar ini:

Applicable Standards

ISO 6336 — Kapasitas Beban Peralatan: Semua roda gigi dinilai dan diverifikasi sesuai standar internasional untuk kelelahan akar gigi dan daya tahan permukaan.
AS 1636 — Agricultural Machinery Safety: Our gearboxes meet design requirements for agricultural machinery components, including rotating part guarding interfaces.
AGMA 2001 — Gear Tooth Rating: Gear designs validated against AGMA standards for bending strength and pitting resistance.

State-Specific Requirements

Western Australia — WHS (General) Regulations 2022: includes obligations for remote farm operations involving multi-function tillage equipment.
ACT — WHS Regulation 2011: mirrors national standards for agricultural machinery including combined tillage machine equipment.
South Australia — WHS Regulations 2012: requires regular inspection of all machinery with rotating drive components.

Australia-Wide Combined Tillage Gearbox Distribution

Kami mengantarkan Combined Tillage agricultural gearboxes to every state and territory in Australia. Our logistics network covers major farming regions including the Midlands and North West TAS, the Barossa Valley, the Riverland, and South East SA, and the Wimmera, the Mallee, and Goulburn Valley. 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.

📧 Request a Custom Quotation — Combined Tillage Gearbox

Pabrik Kami

With more than 20 years of experience and 80,000+ gearboxes produced each year, we are one of the most established agricultural gearbox manufacturers serving the Australian market. Our production capabilities include: full cad/cam design with fea stress analysis, dedicated r&d team for custom and prototype gearbox development, cmm (coordinate measuring machine) dimensional inspection, and much more.

Standard & Custom — We Build Both

Every multi-function tillage operation is different. If you need a gearbox that does not exist in any catalogue, our custom manufacturing service creates it for you. Share your requirements — drawings, sketches, dimensions, or even a photo of the old unit — and we will engineer the solution.

Drawings, samples, dimensions, photos — whatever you have, send it. We will engineer the rest.

📧 Contact Our Engineering Team

🏭 Discover Our Full Capabilities →

Mitra terpercaya Anda untuk solusi gearbox pertanian — standar dan sesuai pesanan — di seluruh Australia dan dunia.

Kotak roda gigi untuk pengolahan tanah gabungan