Descripción del Producto
Descripción del Producto
SGR planetary gear motor
Datos técnicos:
1. Rango de relación: 8,1-191
2. Potencia de entrada: 0,12-270 KW
3. Permit torque rang: ≤ 5N. M
4. Output speed: 0.425-445 r/min
5. Structure mode: Possibility of the flange, foot, or shaft mounting solutions
Characteristic of Horizontal Directional Drilling Application slew drive Gear Reducer :
1. The wide and comprehensive range of N series for industrial applications
2. Low-speed shaft design: Cylindrical with key, splined, hollow with shrink disc or splined hollow shaft
3. Rigid and precise nodular cast iron casing
4. Low noise running, high manufacturing quality standard
5. High and reliable performance, load capacity and low-speed shaft bearing
| Ratio | 3.15:1 to 9000:1 |
| Reduction Stages | up to 6 reduction stages in 1 gearbox |
| Nominal Output Torque | up to 800,000N.m |
Company Certificate:
Packaging & Shipping
Package :
SGR gearbox use standard wood case per gear motor | gear unit.
Shipping :
According to Customer requirement, we delivery products by different transport, Sea shipping, Air Transportation / Express or Truck transportation etc.
You Appoint, We Service!
Our Services
With all our activities DNV-ISO 9001, SGS -certified, we stand for top-quality service. Entrusting your gearboxes to the care of our Services.
Help protect your gearbox from wear and grinding, SGR gearbox converts torque reliably and efficiently.
We customize our CHINAMFG planetary gear units, double enveloping worm gearbox, helical gear motor, modular design helical gear unit, worm gearbox, cycloidal gearbox etc to fit your application and meet your needs.
These features enable a reliable and safe service life of over 200 000 operational hours.
Our customers have been placing their trust in CHINAMFG gear units since 1997. More than 500 000 gear units of our gearbox are in use reliably around the world, in many cases under very harsh conditions.
Our Honour and Patent :
ABOUT US:
ZheJiang CHINAMFG Heavy Industry Machinery Co., Ltd.(formerly known as ZheJiang CHINAMFG Reducer Co., Ltd. ) (sgrgear ) has accumulated rich original designing & manufacturing experience after being founded in 1996. CHINAMFG brand planetary gear reducer has won honor of “Science and Technology Advancement Prize” awarded by the National Speed Reducer & Variator Industry Association.
We produce planetary gear units, planar double-enveloping worm gear speed reducers (cone worm gear reducer), helical-bevel gear motors, worm gear reducers, helical worm gear motors, helical gear motors and many other types of gear units. CHINAMFG gear motors and gear units have given satisfactory performance in different industrial applications, including metallurgy, mineral, architecture, shipbuilding, petroleum combination, aviation space-flight, lift routeing, textile mechanic, cement, pharmaceuticals, pumps, general mechanic and other domain.
With the advantage of high quality & competitive price, CHINAMFG gear motor and gear units are widely welcomed in the domestic market and exported to Southeast Asia, Middle Asia, North America and European countries etc.
With the excellent testing program, CHINAMFG company is always keeping up with the most advanced technology in the world. We have already acquired DNV-ISO9001: 2008 certificate,SGS, CE etc and a patent on CHINAMFG branded gearbox.
We have adopted advanced CAD and CIMS in design & manufacture, which help our engineers develop 3 – 5 series of new efficient products each year. All staff in sales & service department are well trained termly, thus you will be always warmly welcomed and understood by our company.
FAQ
- Q: What is your business type?
- A: CHINAMFG is gearbox manufacturer and Solutions Provider, we are experts of the planetary gear reducer, cone worm gearbox, modular design helical gear motor, worm gearbox etc. A suitable model will offer to you according to your requirement, besides, CHINAMFG also has professional technical team special in the custom gearbox and gearbox repair.
- Q: How long can you provide products guarantee Period?
- A: Based on different gearbox types, 12-18 months.
- Q: What’s Certification your product acquiry ?
- A: DNV-ISO9001:2008 ,SGS ,CE etc. and new products patent.
- Q: How many technical employees in your company?
- A: We have 10 engineers in our R&D Dep., included 2 engineers who enjoy government ‘s allowance.
- Q: Where is your company & how to contact you?
- A: Our factory located in No.879 , JinLiu Rd, JinShan District , ZheJiang City , China .
Característica:
1. Adopte un diseño optimizado, combinación de módulos, salida en ángulo recto, reducción de espacio.
2. Engranajes de alta resistencia y longevidad.
3. Se puede combinar con varios motores, rango de relación más amplio.
4. Gran par de salida, arranque suave, alta eficiencia.
Imágenes de producción:
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Preguntas frecuentes:
1.¿Es usted una fábrica o un comerciante?
Somos una fábrica profesional con 20 años de historia especializada en transmisión de engranajes.
2. Cantidad mínima de pedido:
Nuestro pedido mínimo es de 1 unidad. Sin embargo, se aplicará un coste de gestión de $150 para pedidos inferiores a $3000.00.
3. Garantía
Nuestra garantía es de 12 meses.
4. Plazo de pago
100% T/T por adelantado y LC a la vista.
5. ¿Aceptan personalización?
YES.SGR tiene un sólido equipo de I+D, podemos brindar un servicio personalizado según los requisitos.
6. Embalaje
Generalmente utilizamos cajas de madera contrachapada de exportación estándar para organizar el envío.
7. Plazo de entrega
En condiciones normales, el tiempo de entrega es de 30 días después de recibir el pago por adelantado.
8. ¿Qué tipos de certificación utiliza?
DNV-ISO9001:2008, SGS,CE, etc. y patente de nuevos productos.
9. ¿Qué tipos de inspección realizan antes del envío?
Realizamos pruebas de temperatura, ruido, inspección de fugas de aceite y puesta en servicio antes del envío.
10.¿Cómo se soluciona si la producción tiene problemas?
En la mayoría de los casos, no necesitamos que el cliente nos devuelva la mercancía. Debido a que el coste es muy elevado, si surge algún problema, primero solicitamos fotos de las piezas dañadas. Con base en ellas, podemos hacernos una idea general del motivo del defecto. Nuestra garantía es de 12 meses; durante el período de garantía, podemos ofrecerle reparaciones.
| Solicitud: | Motor, Motorcycle, Machinery, Marine, Agricultural Machinery |
|---|---|
| Función: | Distribution Power, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase |
| Disposición: | Angle |
| Dureza: | Superficie del diente endurecida |
| Instalación: | Vertical Type |
| Paso: | Un solo paso |
| Muestras: |
US$ 200/Pieza
1 pieza (pedido mínimo) | |
|---|
| Personalización: |
Disponible
| Solicitud personalizada |
|---|
How do manufacturers ensure the precision of gear tooth profiles in gear reducers?
Manufacturers employ several techniques to ensure the precision of gear tooth profiles in gear reducers, which is crucial for optimal performance and efficiency:
1. Precision Machining: Gear teeth are typically machined using advanced CNC (Computer Numerical Control) machines that can achieve high levels of accuracy and repeatability. This ensures consistent gear tooth profiles across multiple components.
2. Quality Control Measures: Rigorous quality control processes, such as dimensional inspections and profile measurements, are performed at various stages of manufacturing to verify that gear tooth profiles meet the required specifications.
3. Tooth Profile Design: Engineers use specialized software and simulation tools to design gear tooth profiles with precise involute shapes and accurate dimensions. These designs are then translated into machine instructions for manufacturing.
4. Material Selection: High-quality materials with excellent wear resistance and dimensional stability are chosen to minimize the potential for deformation or inaccuracies during machining and operation.
5. Heat Treatment: Heat treatment processes, such as carburizing and quenching, are applied to enhance the surface hardness and durability of gear teeth, reducing the risk of wear and deformation over time.
6. Tooth Grinding and Finishing: After initial machining, gear teeth often undergo precision grinding and finishing processes to achieve the desired tooth profile accuracy and surface finish.
7. Post-Processing Inspection: Gear tooth profiles are inspected again after manufacturing processes to verify that the final components meet the specified tolerances and performance criteria.
8. Computer-Aided Manufacturing (CAM): CAM software is used to generate tool paths and machining instructions, enabling precise control over tool movements and material removal during gear manufacturing.
By combining these techniques and leveraging advanced manufacturing technologies, manufacturers can achieve the necessary precision in gear tooth profiles, resulting in reliable and efficient gear reducers for various industrial applications.
¿Qué papel juegan las relaciones de transmisión en la optimización del rendimiento de los reductores de engranajes?
Las relaciones de transmisión desempeñan un papel crucial en la optimización del rendimiento de los reductores, ya que determinan la relación entre las velocidades de entrada y salida y los pares. Una relación de transmisión es la relación del número de dientes entre dos engranajes engranados e influye directamente en la ventaja mecánica y la eficiencia del reductor.
1. Conversión de velocidad y par: Las relaciones de transmisión permiten a los reductores convertir la velocidad de rotación y el par según las necesidades de una aplicación específica. Al seleccionar las relaciones de transmisión adecuadas, los reductores pueden reducir la velocidad y aumentar el par (reducción de velocidad) o aumentar la velocidad y disminuir el par (aumento de velocidad).
2. Ventaja mecánica: Los reductores de engranajes aprovechan las relaciones de transmisión para proporcionar una ventaja mecánica. En configuraciones de reducción de velocidad, una relación de transmisión más alta genera una mayor ventaja mecánica, lo que permite que el eje de salida proporcione un mayor par a menor velocidad. Esto resulta beneficioso para aplicaciones que requieren mayor fuerza o par, como maquinaria pesada o sistemas de transporte.
3. Eficiencia: Unas relaciones de transmisión óptimas contribuyen a una mayor eficiencia en los reductores. Al distribuir la carga entre varios dientes, los reductores con relaciones de transmisión adecuadas minimizan la tensión y el desgaste en cada diente, lo que se traduce en una mayor eficiencia general y una mayor vida útil.
4. Igualación de velocidad: Las relaciones de transmisión permiten que los reductores de engranajes adapten las velocidades de rotación de los ejes de entrada y salida. Esto es crucial en aplicaciones que requieren una sincronización precisa de la velocidad, como en cintas transportadoras, robótica y procesos de fabricación.
Al seleccionar las relaciones de transmisión para un reductor, es importante considerar los requisitos específicos de la aplicación, como la velocidad, el par, la eficiencia y la ventaja mecánica deseados. Unas relaciones de transmisión bien seleccionadas mejoran el rendimiento general y la fiabilidad de los reductores en una amplia gama de sistemas industriales y mecánicos.
Function of Gear Reducers in Mechanical Systems
A gear reducer, also known as a gear reduction unit or gearbox, is a mechanical device designed to reduce the speed of an input shaft while increasing its torque output. It accomplishes this through the use of a set of interlocking gears with different sizes.
The primary function of a gear reducer in mechanical systems is to:
- Speed Reduction: The gear reducer takes the high-speed rotation of the input shaft and transmits it to the output shaft through a set of gears. The gears are configured in such a way that the output gear has a larger diameter than the input gear. As a result, the output shaft rotates at a lower speed than the input shaft, but with increased torque.
- Torque Increase: Due to the size difference between the input and output gears, the torque applied to the output shaft is greater than that of the input shaft. This torque multiplication allows the system to handle heavier loads and perform tasks requiring higher force.
Gear reducers are widely used in various industries and applications where it’s necessary to adapt the speed and torque characteristics of a power source to meet the requirements of the driven equipment. They can be found in machinery such as conveyor systems, industrial machinery, vehicles, and more.
editor by CX 2023-09-27
