Descripción del Producto
PROFESSIONAL MANUFACTURE
— SINCE 1995
JZQ ZQ PM heavy industrial helical bevel gear marine gearbox for electric motors
Chinese electric motor speed reducer is widely used in mining machinery, chemical industry,steel metallurgy, light
industry,environmental protection, paper making, printing, lifting transport, food industry and so on.
Main Series Product: R series helical gear motor reducer, K series spiral bevel gear reducer, NGW, P series planetary gear reducer, H B series helical gearbox, Z (ZDY, ZLY, ZSY, and ZFY) serial hard tooth surface cylindrical gearbox reducer, D (DBY and DCY) serial hard tooth surface cone gear reducer, cycloidal speed reducer, etc. Meanwhile, map sample processing business can be undertaken.
Descripción del Producto
ZQ reducer is an involute cylindrical gear reducer.
ZQ gear reducer is suitable for industries such as building materials, lifting, transportation, metallurgy, chemical industry and light industry.
The high-speed shaft speed does not exceed 1500r/min, the gear circumferential speed is not more than 12m/s, the efficiency is not less than 0.94, the working environment is -40ºC-+40ºC, and it can run in CHINAMFG and reverse rotation.
ZQ reducer is divided into 8 types according to the center distance: 250, 350, 400, 500, 650, 750, 850, 1000.
Parámetros del producto
Model selection for washing machine Gear Box Transmission:
Closely using the ideal reduction ratio.
Reduction ratio = servo motor speed / reducer output shaft speed
Torque calculation: Torque calculation is very important for the life of reducer, and pay attention to whether the maximum torque value (TP) of acceleration exceeds the maximum load torque of the reducer.
The applicable power is usually the applicable power of the servo models on the market, the applicability of the reducer is very high, the working coefficient can be maintained above 1.2, but the choice can also be based on their own needs to decide. industrial helical gearbox.
Fotos detalladas
Chinese Speed Reducer/industrial helical gearbox is a mechanical transmission in many fields of the national economy. The product categories covered by the industry include all kinds of gear reducer, planetary gear reducer and worm reducer, as well as various special transmission devices such as speed increasing device, speed control Devices, including various types of flexible transmission devices, such as compound transmission. Products and services in the field of metallurgy, nonferrous metals, coal, building materials, ships, water conservancy, electricity, construction machinery and petrochemical industries.
In all fields of national economy and national defense industry, gearbox products have a wide range of applications. Food light industry, electric machinery, construction machinery, metallurgy machinery, cement machinery, environmental protection machinery, electronic appliances, road construction machinery, water conservancy machinery, chemical machinery, mining machinery, conveyor machinery, building materials machinery, rubber machinery, petroleum machinery and other industries have strong demand of Reducer products.
Embalaje y envío
Solicitud
| Driven machines | |||
| Waste water treatment | Thickeners,filter presses,flocculation apparata,aerators,raking equipment,combined longitudinal and rotary rakes,pre-thickeners,screw pumps,water turbines,centrifugal pumps | Dredgers | Bucket conveyors, dumping devices, carterpillar travelling gears, bucket wheel excavators as pick up, bucket wheel excavator for primitive material, cutter head, traversing gears |
| Chemical industry | Plate bending machines, extruders, dough mills, rubbers calenders, cooling drums, mixers for uniform media, agitators for media with uniform density, toasters, centrifuges | Metal working mills | plate tilters, ingot pushers, winding machines, cooling bed transfer frames, roller straigheners, table continuous intermittent, roller tables reversing tube mills, shears continuous, casting drivers, reversing CHINAMFG mills |
| Metal working mills | Reversing slabbing mills. reversing wire mills, reversing sheet mills, reversing plate mill, roll adjustment drives | Conveyors | Bucket conveyors, hauling winches, hoists, belt conveyors, good lifts, passenger lifts, apron conveyors, escalators, rail travlling gears |
| Frequency converters | Reciprocating compressors | ||
| Cranes | Slewing gears, luffing gears, travelling gears, hoisting gear, derricking jib cranes | Cooling towers | Cooling tower fans, blowers axial and radial |
| Cane sugar production | Cane knives, cane mills | Beet sugar production | Beet cossettes macerators, extraction plants, mechanical refrigerators, juice boilers, sugar beet washing machines, sugar beet cutter |
| Paper machines | Pulper drives | Cableways | Material ropeways, continuous ropeway |
| Cement industry | Concrete mixer, breaker, rotary kilns, tube mills, separators, roll crushers | ||
Perfil de la empresa
Established in 1995 , HangZhou Boji Machinery is a professional manufacturer and exporter that is concerned with the design, development and production of Gearbox Speed Reducer. We are located in HangZhou of ZheJiang Province, with convenient transportation access. With our own brand “TianQi”, all of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
Our company possesses complete machining center, lathe, gear shaping machine, gear milling machine, gear grinding machine and assembling lines. Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction.
Besides, In 2005,we attained ISO9001 certification. As a result of our high quality products and outstanding customer service, we have gained a global sales network CHINAMFG South America, Saudi Arabia, Vietnam, Pakistan, Philippines, South Africa and other countries and regions.
With rich export experience, high quality products, competitive prices, good service and in-time delivery, we certain that we can meet all of your requirement and exceed your expectations. Our feature is bright with new cooperative relationships with companies from all over the world. We look CHINAMFG to speaking with you to future discuss how we can be of service to you.
Preguntas frecuentes
1. Who are we?
We are the Factory, with over 25 years of production experience, based in ZheJiang , China, start from 1995,sell to Domestic Market(50.00%),Mid East(10.00%),Southeast Asia(10.00%),Western Europe(5.00%),South America(5.00%),Eastern Europe(5.00%),Eastern Asia(5.00%),North America(3.00%),Africa(2.00%),Southern Europe(2.00%),South Asia(2.00%),Central America(1.00%).
2. Can you customize according to our requirements?
Yes, we can design nonstandard products according to customer’s drawing and sample.
3.What can you buy from us?
speed reducer,gearbox,gear motor,pump,crusher
4. Why should you buy from us not from other suppliers?
Founded in 1995, with over 20 years of production experience and credibility. With professional engineer team, advanced technology production and skilled workers.Specialized in the production of reducer. Map sample processing business can be undertaken.
5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,DDU,Express Delivery;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
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| Solicitud: | Motor, Machinery, Manufacturing Plant |
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| Función: | Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase, Gearbox Helical Gear Speed Reducer Gearboxes |
| Disposición: | Parallel Shaft |
| Muestras: |
US$ 2000/Piece
1 unidad (pedido mínimo) | Order Sample bevel gear marine gearbox for electric motors
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| Personalización: |
Disponible
| Solicitud personalizada |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Advantages of Bevel Gearboxes in Specific Scenarios
Bevel gearboxes offer distinct advantages in certain scenarios, making them preferred over other gearbox types:
- Angular Transmission: When rotational motion needs to be transmitted between intersecting shafts at different angles, bevel gearboxes excel due to their ability to change direction.
- Compact Spaces: Bevel gearboxes are well-suited for applications with limited space, as they can fit into tight configurations without sacrificing performance.
- High Torque at 90 Degrees: In situations requiring high torque transmission at a 90-degree angle, bevel gearboxes are more efficient than other types.
- Steering Mechanisms: Bevel gearboxes are commonly used in steering systems of vehicles and machinery, providing smooth and accurate directional control.
- Complex Motion Requirements: When machinery or equipment requires intricate motion patterns involving changes in direction and speed, bevel gearboxes offer the necessary versatility.
- Heavy-Duty Applications: Bevel gearboxes excel in heavy-duty environments where robustness, torque transmission, and durability are crucial.
The specific design and capabilities of bevel gearboxes make them a preferred choice in these scenarios, contributing to optimal performance and efficiency in various industrial applications.

Cajas de engranajes cónicos en aplicaciones marinas y aeroespaciales
Sí, las cajas de engranajes cónicos se encuentran comúnmente tanto en aplicaciones marinas como aeroespaciales, ofreciendo ventajas únicas en estas industrias:
- Aplicaciones marinas: Las cajas de engranajes cónicos se utilizan en sistemas de propulsión marina para transmitir potencia de los motores a las hélices. Su capacidad para cambiar el sentido de giro y transmitir un par motor elevado las hace idóneas para ajustar el paso de la hélice y optimizar el empuje. Además, se emplean en sistemas de cabrestantes, mecanismos de dirección y diversos equipos a bordo.
- Aplicaciones aeroespaciales: Las cajas de engranajes cónicos desempeñan un papel crucial en los sistemas aeroespaciales, como los sistemas de rotor de helicópteros. Transmiten la potencia del motor a las palas del rotor, permitiendo además cambios en el sentido de giro. En las aeronaves, se utilizan en los mecanismos del tren de aterrizaje, los sistemas de control de flaps y los accionamientos de los accesorios del motor. Su diseño compacto resulta especialmente ventajoso en aplicaciones aeroespaciales, donde el espacio y el peso son factores esenciales.
La versatilidad, la eficiencia y la fiabilidad de las cajas de engranajes cónicos las hacen idóneas para afrontar los retos y requisitos únicos de los entornos marinos y aeroespaciales.

Importancia del ángulo entre los engranajes cónicos en una caja de engranajes cónicos
El ángulo entre los engranajes cónicos en una caja de engranajes cónicos desempeña un papel crucial en la transmisión del movimiento de rotación entre los ejes que se cruzan. Este ángulo, a menudo denominado «ángulo del eje» o «ángulo de paso», tiene implicaciones significativas para el rendimiento, la eficiencia y la capacidad de carga de la caja de engranajes.
El ángulo entre los engranajes cónicos afecta a varios aspectos clave:
- Ventaja mecánica: El ángulo determina la ventaja mecánica o la relación de transmisión de la caja de engranajes cónicos. Un ángulo menor resulta en una menor relación de transmisión, lo que proporciona un mayor par motor y una menor velocidad de rotación, mientras que un ángulo mayor produce una mayor relación de transmisión, lo que resulta en una mayor velocidad de rotación y un menor par motor.
- Eficiencia: El ángulo afecta la eficiencia de la transmisión de potencia. Un ángulo menor generalmente conlleva una mayor eficiencia debido a una mejor distribución de la carga y a la reducción de las pérdidas por fricción.
- Distribución de carga: Los ángulos elegidos correctamente contribuyen a una distribución uniforme de la carga entre los dientes de los engranajes cónicos. Los ángulos incorrectos pueden provocar un desgaste desigual y fallos prematuros.
- Restricciones de espacio: El ángulo influye en las dimensiones generales de la caja de engranajes cónicos, lo cual puede ser fundamental cuando el espacio es limitado en ciertas aplicaciones.
El ángulo entre los engranajes cónicos se selecciona generalmente en función de los requisitos específicos del sistema mecánico y la aplicación prevista. Se trata de un aspecto fundamental del diseño que los ingenieros analizan minuciosamente para garantizar un rendimiento y una fiabilidad óptimos de la caja de engranajes cónicos.


editor by CX 2024-04-12