Produkbeskrywing
Produkbeskrywing
Rotary mower gearbox LF-149B is a type of gearbox that is commonly used in rotary mowers. This rotary mower gearbox is designed to transfer power from the mower’s engine to the blades that cut the grass. The rotary mower gearbox LF-149B has a standard thread output shaft that is compatible with most rotary mowers on the market. It is made from high-quality materials such as steel and aluminum, giving it durability and longevity. Additionally, the rotary mower gearbox LF-149B is designed for low maintenance and is easy to install, making it a popular replacement choice for many rotary mowers.
Produkparameters
| Produkbeskrywing |
Rotary Mower Gearboxes – Replacement of Gearbox LF-149B 1:1 |
|---|---|
| Product details |
|
| Max. input power |
47 kW |
| Contains oil |
No |
| Max. oil capacity |
0.8 l |
| Max. oil change interval |
500 h |
| Oil SAE viscosity grade |
80W-90 |
| Behuisingsmateriaal |
Cast iron GGG40 |
| Gewig |
33.4 kg |
| Gear arrangement Increasing |
3 |
| Gear ratio |
1:1 |
| Input power kW / HP Increasing |
47 / 55 kW/HP |
| Input shaft Increasing |
Z |
| Output Torque DaNm Increasing |
81 daNm |
| Ratio Increasing |
1: 1 |
| Ratio Reducing |
1: 1 |
| Shaft Z |
1 3/8″ (21) |
Maatskappyprofiel
We are a professional company engaged in the R&D, design, and manufacturing of gearboxes. The company has introduced a number of sophisticated production and testing equipment. We have successfully developed 800Nm-11200Nm planetary gearboxes for construction machinery, special planetary gearboxes for mixers, special planetary gearboxes for buildings, special reducers for mines, wind power reducers, hydraulic rotary, winch series, gearboxes for rolling mills, and other series of gearboxes with hundreds of thousands of specifications. The products have been widely used in building materials, metallurgy, engineering machinery, hoisting, shipping, chemical, pharmaceutical, electric power, and other supporting units and engineering projects.
Since its establishment, the company has been accelerating the pace of scientific and technological innovation and independent brand construction to build its core competitiveness with new thinking and new manufacturing awareness.
Ons Toerusting
Sertifisering
Packaging and Shipment
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Kragopwaartse as
Landbouratkas:
Flail mower gearbox, rotary tiller gearbox, lawn mower gearbox, rotary cutter gearbox, agricultural sprayer gearbox, post hole digger gearbox, feed mixer gearbox, rotary mower gearbox, gearbox for circular saws, irrigation reels gearbox, agricultural generator gearbox, fertilizer spreader gearbox, hydraulic drive gearbox, manure spreader gearbox, rotary rakes gearbox, hay tedders gearbox, micro tiller gearbox, cutter bars gearbox, fertilizer mixer gearbox, agitators gearbox for sewage, round baler gearbox, snowblower gearbox
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| Toepassing: | Motor, Elektriese motors, motorfiets, masjinerie, mariene, speelgoed, landboumasjinerie, motor |
|---|---|
| Hardheid: | Sagte tandoppervlak |
| Installasie: | 90 grade |
| Uitleg: | Koaksiaal |
| Ratvorm: | Koniese – Silindriese rat |
| Stap: | Traploos |
| Voorbeelde: |
US$ 9999/Stuk
1 Stuk (Min. Bestelling) | |
|---|
Tegnologiese vooruitgang in landbouratkasontwerp
Vooruitgang in landbouratkasontwerp het die doeltreffendheid, duursaamheid en werkverrigting van boerderytoerusting aansienlik verbeter. Hier is 'n paar noemenswaardige tegnologiese vooruitgang:
- Materiaal en Vervaardiging: Die gebruik van gevorderde materiale, soos hoësterkte-legerings en saamgestelde materiale, het die duursaamheid en langlewendheid van ratkaskomponente verbeter. Presisie-vervaardigingstegnieke, insluitend rekenaargesteunde ontwerp (CAD) en rekenaar numeriese beheer (CNC) bewerking, verseker noue toleransies en betroubare werkverrigting.
- Rattandontwerp: Moderne rattandprofiele, soos geoptimaliseerde heliese en spiraalvormige keëlratte, verminder geraas, vibrasie en slytasie. Gevorderde tandontwerp verbeter ook kragoordragdoeltreffendheid en lasverspreiding.
- Verseëling en Smering: Verbeterde seëltegnologieë, soos dubbellipseëls en labirintseëls, help om te verhoed dat kontaminante ratkaste binnedring terwyl smeermiddels behoue bly. Gevorderde smeerstelsels, insluitend outomatiese smering en verbeterde olieformulerings, verleng onderhoudsintervalle en verbeter doeltreffendheid.
- Elektroniese Beheer: Landbouratkaste integreer toenemend met elektroniese beheerstelsels. Sensors en aktuators verskaf intydse data oor ratkasprestasie, wat toestandmonitering, voorspellende instandhouding en aanpassings moontlik maak om masjineriewerking te optimaliseer.
- Slim ratkaste: Sommige landbouratkaste is toegerus met slim funksies, soos lassensors, temperatuurmonitors en terugvoerstelsels. Hierdie funksies verbeter presisie, veiligheid en algehele toerustingprestasie.
- Hibriede kragtransmissie: Integrasie van hibriede kragoordragstelsels, wat binnebrandenjins met elektriese motors kombineer, maak voorsiening vir meer doeltreffende kraglewering en verminderde brandstofverbruik. Ratkaste speel 'n belangrike rol in die bestuur van kragverspreiding in hierdie stelsels.
- Verminderde omgewingsimpak: Vooruitgang in ratontwerp dra by tot die vermindering van omgewingsimpak. Stiller en meer doeltreffende ratkaste verminder geraasbesoedeling en energieverbruik terwyl dit aan emissieregulasies voldoen.
- Aanpassing en Modulariteit: Sommige moderne landbouratkaste bied modulêre ontwerpe wat boere in staat stel om ratverhoudings, uitsetspoed en ander spesifikasies aan te pas om by spesifieke take en toestande te pas.
- Simulasie en Toetsing: Rekenaarsimulasies en gevorderde toetsmetodes, soos eindige elementanalise (FEA) en berekeningsvloeidinamika (CFD), help om ratkasontwerp te optimaliseer, prototiperingskoste te verminder en betroubaarheid voor produksie te verseker.
Hierdie vooruitgang dra gesamentlik by tot die evolusie van landbouratkaste, wat boerderymasjinerie meer doeltreffend, omgewingsvriendelik en aanpasbaar maak vir die veranderende behoeftes van moderne landbou.
Tipes landboutoerusting wat landbouratkaste insluit
Landbouratkaste speel 'n belangrike rol in verskeie boerderytoerusting, wat hul doeltreffendheid verbeter en hulle in staat stel om noodsaaklike take uit te voer. Hier is 'n paar tipes boerderytoerusting wat algemeen landbouratkaste insluit:
- Trekkers: Landbouratkaste is integrale komponente van trekkers en dra by tot die kragoordrag van die enjin na verskeie aanhegsels soos ploeë, egge en grassnyers.
- Oeswerkers: Oesmasjiene, wat gebruik word om gewasse soos graan, vrugte en groente in te samel, gebruik ratkaste om vervoerbandstelsels en skeiers aan te dryf, wat gladde en doeltreffende oesbedrywighede verseker.
- Planters en Saaimasjiene: Planters en saaimasjiene maak staat op ratkaste om saad en kunsmis presies te versprei terwyl die verlangde plantdiepte gehandhaaf word.
- Spuitmasjiene: Landbouratkaste word in spuitmasjiene gebruik om pompe aan te dryf wat plaagdoders, onkruiddoders en kunsmis oor lande versprei.
- Hooibalers: Ratkaste is noodsaaklik in hooibalperse vir die kompaktering en vorming van hooibale, wat maklike berging en vervoer moontlik maak.
- Misstrooiers: Misstrooiers bevat ratkaste om kunsmis en kompos eweredig oor lande te versprei en te versprei.
- Graanboortjies: Graanveërs, wat gebruik word vir die laai en aflaai van graan, beskik oor ratkaste om die roterende skroefmeganisme aan te dryf wat graan oplig en oordra.
- Kultivators: Kultivators gebruik ratkaste om roterende tande of lemme aan te dryf wat die grond losmaak en voorberei vir plant.
- Roterende Snyers: Roterende snyers, dikwels aan trekkers geheg, gebruik ratkaste om die spinnende lemme aan te dryf wat gebruik word om lang gras, onkruid en bosse te sny.
- Dorsmasjiene: Dorsmasjiene, wat gebruik word om graan van hul doppe of stingels te skei, bevat ratkaste om die dorsmeganismes aan te dryf.
Hierdie voorbeelde demonstreer die diverse toepassings van landbouratkaste oor 'n wye reeks boerderytoerusting. Deur betroubare kragoordrag en beheer te bied, dra landbouratkaste aansienlik by tot die produktiwiteit en doeltreffendheid van moderne landboupraktyke.
Maintenance Requirements for Agricultural Gearboxes
Maintaining agricultural gearboxes is crucial to ensure the smooth and efficient operation of farming equipment. Proper maintenance helps extend the lifespan of gearboxes and prevents costly breakdowns. Here are the key maintenance requirements:
- Regular Inspections: Conduct routine visual inspections to check for signs of wear, damage, leaks, or misalignment. Regularly inspect gear teeth, seals, and bearings for any issues.
- Smering: Proper lubrication is essential to minimize friction and wear in gearboxes. Follow the manufacturer’s guidelines for the type of lubricant to use and the recommended intervals for lubrication.
- Lubricant Checks: Monitor the gearbox’s lubricant levels and quality regularly. Replace or replenish lubricants as needed, and ensure that contaminants are kept out of the lubrication system.
- Tightening Bolts and Fasteners: Check and tighten bolts, nuts, and fasteners to prevent loosening due to vibrations during operation. Loose components can lead to misalignment and premature wear.
- Seal Inspection: Examine seals for leaks and proper sealing. Damaged or worn seals should be replaced promptly to prevent lubricant leakage and the ingress of contaminants.
- Cleaning: Keep gearboxes clean by removing dirt, debris, and residue. Regular cleaning prevents abrasive particles from entering the gearbox and causing damage.
- Alignment: Ensure that gearboxes are properly aligned with connected components, such as shafts and couplings. Misalignment can lead to increased wear and reduced efficiency.
- Temperature Monitoring: Monitor the operating temperature of the gearbox. Abnormal temperature increases may indicate issues like overloading or insufficient lubrication.
- Filter Replacement: If the gearbox has a filtration system, regularly replace or clean the filters to prevent contaminants from entering the gearbox.
- Expert Inspection: Periodically have gearboxes inspected by qualified technicians. They can identify potential problems that may not be visible during routine inspections.
Adhering to these maintenance requirements ensures that agricultural gearboxes remain in optimal condition and contribute to the reliability and efficiency of farming equipment. Regular maintenance not only prevents unexpected downtime but also prolongs the service life of the gearboxes, ultimately benefiting the productivity of agricultural operations.
editor by CX 2024-04-12
