Produktbeschreibung
Produktbeschreibung
P series planetary gearbox gear speed reducer gearbox for mining machine
P Series Planetary Gearbox adopts the involute planetary gear transmission with inner mesh, outer mesh and divided power employed reasonably. So the series has the features of light weight, small volume, high transmission ratio, high efficiency, smooth rotation, low noise and good applicability.
Anwendung:
P Series Planetary Gearbox is widely used in many industries such as metallurgy, mining, hoisting and transportation, electrical power, energy resources, construction and building materials, light industry and traffic, etc.
P series planetary gearbox with good prices
1.P Series Planetary Gear Units is designed according to the involute planetary gear transmission with inner mesh,outer mesh and divided power employed reasonably.
2.P series planetary gear unit has the feature of light weight , small volume, high transmission ratio,
high efficiency, smooth rotation, low noise and good applicability.
3.P series is widely used in industries such as metallurgy, mining, hoisting and transportation, electrical power, energy resources, construction and building materials, light industry and traffic.
Detailed Photos
4.Technical Data
| Input power | Verhältnis | Torque | Planetary gear units stage | Mounting type |
| 0.4~9551kW | 25~4000 | Up to 1920000N.m | 2 stage 3 stage |
Horizontal Vertical |
5.Basic Information
Gear Arrangement:Helical gear
Mounting Type: Horizontal, Vertical
Types: P2N,P2L,P2S,P2K,P3N,P3S,P3K
6.Features
| Features of Planetary gearbox | Light weight |
| Small volume | |
| High transmission ratio | |
| High transmission efficiency | |
| Smooth rotation | |
| Good applicability |
P series planetary gearbox with good prices
7.Explanation of types
P2N-2-stage planetary gear units:
P2L-Bevel,2-stage planetary gear units:
P2S-Helical,2-stage planetary gear units;
P2K-Bevel-helical,2-stage planetary gear units:
P3N-3-stage planetary gear units;
P3S-Helical,3-stage planetary gear units;
P3K-Bevel-helical,3-stage planetary gear units;
Produktparameter
Product description:
| Rated Power | 0.4KW~9551KW |
| Rated Torque | Up to 1920KN.m |
| Gear Arrangement | Planetary with helical or bevel gearbox |
| Input Speed | 50HZ or 60HZ of 4Pole,6Pole and 8pole motor |
| Verhältnis | i=25~4000 |
| Installation Form | Flange Mounted, Foot Mounted or Torque Arm Mounted |
Certifications
Packaging & Shipping
Unternehmensprofil
Unsere Vorteile
| Pre-sale services | 1. Select equipment model. |
| 2.Design and manufacture products according to clients’ special requirement. | |
| 3.Train technical personal for clients | |
| Services during selling | 1.Pre-check and accept products ahead of delivery. |
| 2. Help clients to draft solving plans. | |
| After-sale services | 1.Assist clients to prepare for the first construction scheme. |
| 2. Train the first-line operators. | |
| 3.Take initiative to eliminate the trouble rapidly. | |
| 4. Provide technical exchanging. |
Häufig gestellte Fragen
1.Q:What kinds of gearbox can you produce for us?
A:Main products of our company: UDL series speed variator,RV series worm gear reducer, ATA series shaft mounted gearbox, X,B series gear reducer,P series planetary gearbox and R, S, K, and F series helical-tooth reducer, more than 1 hundred models and thousands of specifications
2.Q:Can you make as per custom drawing?
A: Yes, we offer customized service for customers.
3.Q:What is your terms of payment ?
A: 30% Advance payment by T/T after signing the contract.70% before delivery
4.Q:What is your MOQ?
A: 1 Set
Welcome you contact me if you are interested in our product.
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| Anwendung: | Machinery, Agricultural Machinery, Industry |
|---|---|
| Funktion: | Change Drive Torque, Speed Changing, Speed Reduction |
| Layout: | Koaxial |
| Härte: | Hardened |
| Installation: | Horizontal Type |
| Schritt: | Double-Step |
| Anpassung: |
Verfügbar
| Kundenspezifische Anfrage |
|---|
Concept of Coaxial and Parallel Shaft Arrangements in Planetary Gearboxes
In planetary gearboxes, the arrangement of shafts plays a crucial role in determining the gearbox’s overall structure and functionality. The two common shaft arrangements are coaxial and parallel configurations:
Coaxial Shaft Arrangement: In a coaxial arrangement, the input shaft and output shaft are positioned along the same axis, resulting in a compact and streamlined design. The planetary gears and other components are aligned concentrically around the central axis, allowing for efficient power transmission and reduced space requirements. Coaxial planetary gearboxes are commonly used in applications where space is limited, and a compact form factor is essential. They are often employed in robotics, automotive systems, and aerospace mechanisms.
Parallel Shaft Arrangement: In a parallel arrangement, the input and output shafts are positioned parallel to each other but on different axes. The planetary gears are aligned in a way that allows the power to be transmitted from the input shaft to the output shaft via a combination of meshing gears. This arrangement allows for a larger gear diameter and higher torque transmission capabilities. Parallel planetary gearboxes are often used in applications requiring high torque and heavy-duty performance, such as industrial machinery, construction equipment, and material handling systems.
The choice between coaxial and parallel shaft arrangements depends on the specific requirements of the application. Coaxial configurations are favored for compactness and efficient power transmission, while parallel configurations excel in handling higher torque and heavy loads. Both arrangements offer distinct advantages and are chosen based on factors like available space, torque demands, load characteristics, and overall system design.
The Role of Lubrication and Cooling in Maintaining Planetary Gearbox Performance
Lubrication and cooling are essential factors in ensuring the optimal performance and longevity of planetary gearboxes. Here’s how they play a crucial role:
Schmierung: Proper lubrication is vital for reducing friction and wear between gear teeth and other moving components within the gearbox. It forms a protective layer that prevents metal-to-metal contact and minimizes heat generation. The lubricant also helps dissipate heat and contaminants, ensuring a smoother and quieter operation.
Using the right type of lubricant and maintaining the proper lubrication level are essential. Over time, lubricants may degrade due to factors like temperature, load, and operating conditions. Regular lubricant analysis and replacement help maintain optimal gearbox performance.
Cooling: Planetary gearboxes can generate significant heat during operation due to friction and power transmission. Excessive heat can lead to lubricant breakdown, reduced efficiency, and premature wear. Cooling mechanisms, such as cooling fans, fins, or external cooling systems, help dissipate heat and maintain a stable operating temperature.
Efficient cooling prevents overheating and ensures consistent lubricant properties, extending the life of the gearbox components. It’s particularly important in applications with high-speed or high-torque requirements.
Overall, proper lubrication and cooling practices are essential to prevent excessive wear, maintain efficient power transmission, and prolong the service life of planetary gearboxes. Regular maintenance and monitoring of lubrication quality and cooling effectiveness are key to ensuring the continued performance of these gearboxes.
Beispiele für Anwendungen mit hohem Drehmoment und kompakter Bauweise für Planetengetriebe
Planetengetriebe eignen sich hervorragend für Anwendungen, bei denen ein hohes Drehmoment und eine kompakte Bauweise unerlässlich sind. Hier einige Anwendungsfälle, in denen diese Eigenschaften entscheidend sind:
- Automobilgetriebe: In modernen Fahrzeugen werden Planetengetriebe in Automatikgetrieben eingesetzt, um die Motorleistung effizient auf die Räder zu übertragen. Dank ihrer kompakten Bauweise lassen sich Planetengetriebe in den begrenzten Bauraum des Getriebegehäuses integrieren.
- Robotik: Planetengetriebe werden in Roboterarmen und -gelenken eingesetzt, wo Kompaktheit unerlässlich ist, um die Gesamtgröße des Roboters beizubehalten und gleichzeitig das notwendige Drehmoment für präzise und kontrollierte Bewegungen bereitzustellen.
- Fördersysteme: Förderbänder in Branchen wie Materialtransport und Fertigung benötigen oft ein hohes Drehmoment, um schwere Lasten zu bewegen. Dank ihrer kompakten Bauweise lassen sich Planetengetriebe in die Rahmenkonstruktion des Fördersystems integrieren.
- Windkraftanlagen: Windkraftanlagen benötigen ein hohes Drehmoment, um die geringen Windgeschwindigkeiten in ausreichend Rotationskraft für die Stromerzeugung umzuwandeln. Die kompakte Bauweise von Planetengetrieben trägt zur optimalen Raumnutzung in der Gondel der Turbine bei.
- Baumaschinen: Schwere Baumaschinen wie Bagger und Lader sind auf Planetengetriebe angewiesen, um das für Grab- und Hebevorgänge notwendige Drehmoment bereitzustellen, ohne das Gewicht der Maschinen übermäßig zu erhöhen.
- Schiffsantrieb: Planetengetriebe spielen eine entscheidende Rolle in Schiffsantriebssystemen, indem sie hohe Drehmomente effizient vom Motor auf die Propellerwelle übertragen. Die kompakte Bauweise ist besonders wichtig im begrenzten Platz des Schiffsmaschinenraums.
Diese Beispiele verdeutlichen die Bedeutung von Planetengetrieben in Anwendungen, bei denen sowohl ein hohes Drehmoment als auch eine kompakte Bauweise entscheidend sind. Ihre Fähigkeit, eine effiziente Drehmomentumwandlung auf kleinstem Raum zu ermöglichen, macht sie für eine Vielzahl von Branchen und Maschinen bestens geeignet.
editor by CX 2024-04-08
