Deskripsi Produk
RC61 Worm Gearbox for Agriculture Machine Lawn Mower, Rotary Cutter, Rota Slasher
Torque: 4,803-9,683LB-in.
(461 – 1903 Nm)
Rate: 1:1, 1:1, 1:1. 21, 1:1.46, 1:1. 93
Gear type: inclined Sealed 3 lip spring loading
Bearing type: tapered roller
Oil capacity: 32 ounces (0.95 L)
Weight:81 pounds.(36.7kg).
Aplikasi
Finishing lawn mower, rotary cutter, rotary cutter, top machine
Replacement OEM gearboxes for 5 ‘, 6 ‘and 7’ rotary cutters by these manufacturers :Comer, Omni, Bush Hog, John Deree and others. Please check the size.
Model | Unit | RC-30 | RC-33 | RC-61 | RC-81 | |||
Bahan perumahan | / | QT450 | ||||||
Shafts material | / | 20CRMNTI | ||||||
Gears material | / | 20CRMNTI | ||||||
Seals | / | Triple lipped, spring loaded | ||||||
Bearings | / | Tampered roller | ||||||
Oil | / | EP-90-470z, | ||||||
Horse power | hp | 30hp | 45hp | 60-80hp | 100-120hp | |||
Net weight | kgs | 16.5 | 19.7 | 33.5 | 43 | |||
Perbandingan | / | (1).1:1. (2).1:1.93. (3). 1:1.71. (4). 1:1.46. | ||||||
Our Factory:
1. Shell: made of high rigidity fc-25 cast iron;
2. Gear: high purity alloy steel 20crmnt is used for quenching and tempering, carburizing, quenching and grinding;
3. Spindle: high purity alloy steel 40Cr quenching and tempering processing, with high hanging load capacity.
4. Bearing: equipped with tapered roller bearing with heavy load capacity;
5. Oil seal: imported double lip oil seal, with the ability of dust and oil leakage.
Product lubrication:
The use of proper lubricating oil for t spiral bevel gear commutator can give full play to the efficiency of the steering gear and improve its service life.
1. The initial wear period is 2 weeks or 100-200 hours. There may be a small amount of metal wear particles between them. Please clean the interior and replace it with new lubricating oil;
2. In case of long-term use, change the lubricating oil every half a year or 1000-2000 hours.
Technical parameters of T spiral bevel gear commutator:
It can be equipped with single horizontal axis, double horizontal axis, single vertical axis and double vertical axis 1:5, 1:5, 1:1, 1:5, 1:5, 1:1
Related products:
Aplikasi:
Company Profile:
Services
Also I would like to take this opportunity to give a brief introduction of our CHINAMFG company:
Our company is a famous manufacturer of agriculture gearbox,worm reduce gearbox, PTO shafts, Sprockets ,rollar chains, bevel gear, pulleys and racks in china.
We have exported many products to our customers all over the world, we have long-time experience and strong technology support.
-Ø Our Company with over 12 year’s history and 1000 workers and 20 sales.
-Ø With over 100 Million USD sales in 2017
-Ø With advance machinery equipments
-Ø With large work capacity and high quality control, ISO certified.
……
You also can check our website to know for more details, if you need our products catalogue, please contact with us. /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Aplikasi: | Motor, Mobil Listrik, Sepeda Motor, Mesin, Kelautan, Mesin Pertanian, Mobil |
|---|---|
| Fungsi: | Distribusi Daya, Kopling, Perubahan Torsi Penggerak, Perubahan Arah Penggerak, Perubahan Kecepatan, Pengurangan Kecepatan, Peningkatan Kecepatan |
| Tata letak: | Koaksial |
| Kekerasan: | Permukaan Gigi yang Mengeras |
| Instalasi: | Tipe Horizontal |
| Melangkah: | Tiga Langkah |
| Contoh: | US$ 9999/Potong 1 Buah (Minimum Pemesanan) | |
|---|
Apakah Gearbox Cacing Dapat Digunakan untuk Aplikasi Kecepatan Tinggi?
Gearbox cacing umumnya tidak direkomendasikan untuk aplikasi kecepatan tinggi karena karakteristik desainnya yang melekat. Berikut alasannya:
- Efisiensi: Gearbox cacing cenderung memiliki efisiensi yang lebih rendah dibandingkan dengan jenis gearbox lainnya, yang berarti gearbox jenis ini dapat menghasilkan lebih banyak panas dan mengalami lebih banyak kehilangan energi pada kecepatan tinggi.
- Pembangkitan Panas: Kontak gesekan antara ulir cacing dan roda gigi cacing pada gearbox cacing dapat menyebabkan gesekan dan panas yang signifikan, terutama pada kecepatan tinggi. Panas ini dapat menyebabkan pemuaian termal, yang memengaruhi kinerja dan umur pakai gearbox.
- Keausan dan Kebisingan: Kecepatan tinggi dapat memperburuk masalah keausan dan kebisingan pada gearbox cacing. Peningkatan gesekan dan keausan dapat menyebabkan degradasi komponen yang lebih cepat, sehingga mengurangi umur pakai dan meningkatkan kebutuhan perawatan.
- Reaksi: Gearbox cacing mungkin memiliki celah (backlash) yang lebih tinggi dibandingkan dengan jenis gearbox lainnya, yang dapat memengaruhi presisi dan akurasi dalam aplikasi kecepatan tinggi.
Meskipun gearbox cacing lebih umum digunakan dalam aplikasi yang membutuhkan torsi tinggi dan kecepatan sedang, gearbox ini mungkin bukan pilihan terbaik untuk skenario kecepatan tinggi. Jika pengoperasian kecepatan tinggi merupakan suatu kebutuhan, jenis gearbox lain seperti gearbox heliks, roda gigi lurus, atau planet seringkali lebih cocok karena efisiensinya yang lebih tinggi, pembangkitan panas yang lebih rendah, dan keausan yang berkurang pada kecepatan tinggi.
Does a Worm Reducer Require Frequent Maintenance?
Worm reducers generally require less frequent maintenance compared to some other types of gearboxes due to their design and operating characteristics. However, maintenance is still essential to ensure optimal performance and longevity. Here are some key points to consider:
- Pelumasan: Proper lubrication is crucial for worm gearboxes. Regularly check the lubricant level and quality to prevent wear and overheating. Lubricant should be changed as recommended by the manufacturer.
- Inspections: Periodically inspect the gearbox for signs of wear, damage, or oil leaks. Check for any unusual noises, vibrations, or changes in performance that could indicate a problem.
- Tightening and Alignment: Check and tighten any loose fasteners and ensure that the gearbox is properly aligned. Misalignment can lead to increased wear and reduced efficiency.
- Seal Maintenance: Inspect and maintain seals to prevent oil leakage and contaminants from entering the gearbox.
- Cleaning: Keep the gearbox clean from debris and contaminants that could affect its performance. Regular cleaning can prevent premature wear and damage.
- Beban dan Kecepatan: Ensure that the gearbox is operating within its rated load and speed limits. Exceeding these limits can lead to accelerated wear and potential failure.
- Environmental Conditions: Consider the operating environment of the gearbox. Extreme temperatures, humidity, and other factors can impact the gearbox’s performance and longevity.
While worm gearboxes are known for their durability and self-locking feature, neglecting maintenance can lead to premature wear, reduced efficiency, and potential breakdowns. Following the manufacturer’s recommendations for maintenance intervals and procedures is essential to keep the worm reducer in optimal condition.
Can a Worm Gearbox Provide High Torque Output?
Yes, a worm gearbox is capable of providing high torque output due to its unique design and principle of operation. Worm gears are known for their high torque multiplication capabilities, making them suitable for applications that require significant torque transfer.
The torque output of a worm gearbox is influenced by several factors:
- Lead Angle: The lead angle of the worm affects the mechanical advantage of the gear system. A larger lead angle can result in higher torque output.
- Worm Diameter: A larger diameter worm can offer increased torque output as it provides more contact area with the gear.
- Gear Ratio: The gear ratio between the worm and the gear determines the torque multiplication factor. A higher gear ratio leads to higher torque output.
- Pelumasan: Proper lubrication is essential to minimize friction and ensure efficient torque transmission.
- Material and Quality: High-quality materials and precision manufacturing contribute to the gearbox’s ability to handle high torque loads.
Due to their ability to provide high torque output in a compact form factor, worm gearboxes are commonly used in various industrial applications, including heavy machinery, construction equipment, conveyor systems, and more.
editor by CX 2024-03-05
