1. Arahan Keselamatan
Read and understand all safety warnings and instructions before operating the MADER Motocultor. Failure to follow these instructions may result in serious injury or death.
1.1 Keselamatan Am
- Always wear appropriate personal protective equipment (PPE), including safety glasses, gloves, sturdy footwear, and hearing protection.
- Jauhkan kanak-kanak dan orang ramai dari kawasan operasi.
- Do not operate the machine under the influence of alcohol, drugs, or medication that may impair judgment.
- Inspect the machine before each use for loose parts, damage, or leaks.
- Pastikan semua pengawal dan peranti keselamatan berada di tempatnya dan berfungsi dengan betul.
1.2 Keselamatan Bahan Api
- Handle fuel in a well-ventilated area, away from sparks, open flames, or other ignition sources.
- Jangan mengisi minyak semasa enjin hidup atau panas.
- Store fuel in approved containers.
1.3 Keselamatan Operasi
- Operate the motocultor only on stable ground. Avoid steep slopes or uneven terrain that could cause loss of control.
- Maintain a firm grip on the handles.
- Be aware of rotating parts and keep hands and feet clear.
- Disengage attachments and stop the engine before performing any adjustments or clearing blockages.
2. Komponen Selesaiview
Familiarize yourself with the main components of your MADER Motocultor.

Rajah 2.1: Berakhirview of the MADER Motocultor 28402 with common attachments. This image displays the main power unit, a tiller attachment, a trailer, and other implements like a plow and furrower, illustrating the versatility of the machine.

Rajah 2.2: Terperinci view of the MADER Motocultor 28402 power unit. This image highlights the 4-stroke air-cooled engine, fuel tank, air filter, and the operator handles with various control levers for speed and engagement.
Komponen Utama:
- Enjin: 4-stroke, air-cooled, 15HP (9Kw), 420CC displacement.
- Tangki Bahan Api: Untuk petrol.
- Tangki Minyak: For engine oil (1.2L capacity).
- Barangan: With controls for throttle, clutch, and gear selection.
- Roda: Drive wheels for traction.
- Pengambilan Kuasa (PTO): For attaching various implements.
- Kotak gear: Provides 3 forward and 2 reverse speeds.
3. Persediaan dan Persediaan Awal
Before operating your motocultor, proper assembly and preparation are essential to ensure safe and efficient performance.
3.1 Membongkar dan Memasang
- Keluarkan semua komponen dari pembungkusan dengan berhati-hati.
- Attach the handlebars to the main unit, ensuring all bolts are securely tightened.
- Mount the wheels, ensuring they are correctly oriented and fastened.
- If using an attachment like a tiller, connect it to the PTO shaft according to the attachment's specific instructions. Refer to the attachment's manual for detailed assembly steps.
3.2 Fluid Checks and Filling
- Minyak Enjin: The engine requires approximately 1.2 liters of 10W-40 or equivalent 4-stroke engine oil. The unit is shipped without engine oil. Fill to the appropriate level indicated on the dipstick before first use.
- Gearbox Oil: The gearbox is typically pre-filled from the factory. Verify the oil level and top up if necessary with recommended gear oil. Consult the full service manual for specific oil type and capacity.
- Bahan api: Fill the fuel tank with fresh, unleaded gasoline. Do not overfill and ensure the fuel cap is securely fastened.
3.3 Battery Connection (for Electric Start Models)
If your motocultor is equipped with an electric starter, the battery may be partially disconnected for transport. Locate the battery and ensure both positive (red) and negative (black) terminals are securely connected. The negative terminal may have a protective sleeve that needs to be removed, and it must be connected to the chassis for proper grounding.
4. Arahan Operasi
Follow these steps for safe and effective operation of your MADER Motocultor.
4.1 Menghidupkan Enjin
- Pastikan injap bahan api terbuka.
- Set the choke lever to the "CHOKE" position (for cold starts).
- Move the throttle lever to the "START" or mid-range position.
- Pull the recoil starter handle firmly until the engine starts, or turn the ignition key for electric start models.
- Setelah enjin dihidupkan, gerakkan tuil pencekik secara beransur-ansur ke kedudukan "RUN".
4.2 Engaging Gears and Driving
- With the engine running, disengage the clutch.
- Select the desired gear (3 forward, 2 reverse). Start with a low gear for initial movement.
- Gradually engage the clutch to begin moving.
- Adjust the throttle to control engine speed.
4.3 Using Attachments (e.g., Tiller)

Rajah 4.1: The MADER Motocultor 28402 equipped with a rotary tiller attachment. This configuration is ideal for preparing soil for planting, breaking up compacted earth, and weeding. Ensure the tiller is securely mounted before operation.
- Ensure the attachment is securely mounted to the PTO.
- Engage the PTO lever (if separate from the main clutch) to power the attachment.
- Adjust the working depth or height of the attachment as needed.
- Operate at a steady pace, allowing the attachment to perform its function effectively.
4.4 Menghentikan Enjin
- Disengage any attachments.
- Move the throttle lever to the "STOP" or "IDLE" position.
- Turn the ignition key to "OFF" or press the engine stop switch.
- Close the fuel valve for storage.
5. Penyelenggaraan
Regular maintenance ensures the longevity and optimal performance of your motocultor.
5.1 Pemeriksaan Harian
- Periksa paras minyak enjin.
- Periksa penapis udara untuk kebersihan.
- Periksa tekanan tayar.
- Look for any loose fasteners or signs of damage.
5.2 Penyelenggaraan Berkala
- Tukar Minyak Enjin: Tukar minyak enjin selepas 5 jam pertama operasi, kemudian setiap 25-50 jam atau setiap tahun.
- Pembersihan/Penggantian Penapis Udara: Bersihkan atau gantikan penapis udara setiap 25 jam atau lebih kerap dalam keadaan berdebu.
- Palam Pencucuh: Periksa dan bersihkan palam pencucuh setiap 50 jam. Gantikan jika haus.
- Gearbox Oil: Check and change gearbox oil as recommended in the full service manual (typically every 100-200 hours).
- Pelinciran: Lubricate all pivot points and control cables as needed.
5.3 Penyimpanan
- Clean the motocultor thoroughly.
- Toskan tangki bahan api atau tambah penstabil bahan api.
- Remove the spark plug and add a small amount of engine oil into the cylinder, then slowly pull the recoil starter a few times to distribute. Reinstall the spark plug.
- Store in a dry, protected area.
6. Penyelesaian masalah
This section addresses common issues you might encounter with your MADER Motocultor.
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Enjin tidak dihidupkan | No fuel; Choke incorrect; Spark plug faulty; Engine oil low (safety cutoff) | Check fuel level; Adjust choke; Clean/replace spark plug; Fill engine oil to correct level. |
| Enjin berjalan dengan teruk atau berhenti berfungsi | Dirty air filter; Stale fuel; Clogged fuel line; Spark plug issues | Clean/replace air filter; Use fresh fuel; Clean fuel line; Inspect/replace spark plug. |
| Kehilangan kuasa | Overload; Dirty air filter; Incorrect engine speed; Low engine oil | Reduce load; Clean/replace air filter; Adjust throttle; Check engine oil. |
| Getaran yang berlebihan | Loose fasteners; Damaged attachment; Unbalanced wheels | Tighten all bolts; Inspect attachment for damage; Check wheel balance. |
If you cannot resolve the issue using this guide, please contact MADER customer support or a qualified service technician.
7. Spesifikasi
Technical details for the MADER Motocultor Model 28402.
- model: 28402
- Jenis Enjin: 4-stroke, Air-cooled
- Anjakan: 420 CC
- Kuasa: 15 HP (9 Kw) at 3600 RPM
- Kelajuan: 3 Hadapan + 2 Belakang
- Kapasiti Minyak Enjin: 1.2 Liter
- Penularan: Gear
- Bahan: Keluli Aloi
- Sumber Kuasa: Enjin Petrol
- Dimensi (Pakej): 110 x 79 x 62 cm
- Berat produk: 140 kg
- Komponen yang Disertakan: Motocultor and Tiller (Motoazada y Fresas)
8. Waranti dan Sokongan
MADER products are manufactured to high-quality standards. For warranty information, please refer to the documentation provided with your purchase or contact MADER customer service. Keep your proof of purchase for any warranty claims.
For technical support, spare parts, or service inquiries, please contact your authorized MADER dealer or visit the official MADER weblaman web untuk maklumat hubungan.





