Product Description
PROFESSIONAL MANUFACTURE
— SINCE 1995
DBY DCY Series right angle 90 degree shaft helical bevel 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.
Product Description
Realized parallel shaft,right-angle shaft modes and horizontal,vertical mounting modes.
Using less component parts.
Applying advanced grinding process which improved the stability and the efficiency of transmit power with lower noise.
Mounting mode:foot-mounted,flange-mounted,swing base-mounted,torque-arm-mounted.
Ratio range:8-50. It will be higher when combining with K&R series reducer.
Product Parameters
|
Type |
Input Speed r/min |
Transmission Ratio |
Type |
Input Speed r/min |
Transmission Ratio |
|
DBY
|
750 |
8 10 11.2 12.5 14 |
DCY
|
750 |
.4 .5 35.5 |
|
1000 |
1000 |
||||
|
1500 |
1500 |
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. H PV series High quality Right Angle Unique speed reducer HB helical gearbox / gear box.
Detailed Photos
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.
Packaging & Shipping
Application
| 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 | ||
Company Profile
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.
FAQ
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
| Application: | Motor, Machinery, Manufacturing Plant |
|---|---|
| Hardness: | Hardened Tooth Surface |
| Installation: | 90 Degree |
| Samples: |
US$ 520/Piece
1 Piece(Min.Order) | Order Sample right angle 90 degree shaft helical bevel gearbox
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| Customization: |
Available
| Customized Request |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
|
|---|---|
|
Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Choosing Lubrication for Angle Gearboxes
When selecting lubrication for angle gearboxes, several critical considerations should be taken into account:
- Operating Conditions: The operating environment, temperature range, and exposure to moisture or contaminants play a significant role in determining the type of lubricant needed.
- Load and Torque: The load-carrying capacity and torque requirements of the gearbox impact the choice of lubricant viscosity and additives.
- Speed: The speed of the gearbox influences the lubricant’s ability to form and maintain a protective film between gear surfaces.
- Materials: Consider the materials of the gears, bearings, and other components to ensure compatibility with the lubricant.
- Lubricant Type: Choose between oil and grease lubrication, considering factors like lubrication intervals, leakage, and sealing effectiveness.
- Viscosity: The lubricant’s viscosity should match the gearbox’s operational requirements, providing sufficient film thickness without causing excessive drag.
- Extreme Conditions: In extreme temperatures or harsh conditions, specialized lubricants with additives for high-temperature, low-temperature, or extreme-pressure performance may be necessary.
- Sealing: The gearbox’s sealing effectiveness impacts lubricant retention and protection against contaminants.
- Compatibility: Ensure that the chosen lubricant is compatible with any existing lubricants or residues to prevent chemical reactions.
- Maintenance: Consider ease of lubricant replenishment and maintenance intervals when selecting a lubrication solution.
Choosing the appropriate lubrication for angle gearboxes is essential to ensure smooth operation, minimize wear and friction, extend the gearbox’s lifespan, and maintain overall efficiency and reliability.
Handling Load and Torque Variations in Angle Gearboxes
Angle gearboxes are designed to handle variations in load and torque during operation effectively. They employ several mechanisms to ensure smooth performance and prevent damage:
- Built-in Strength: Angle gearboxes are constructed with durable materials and precision engineering to withstand varying loads and torques. The materials used, such as high-quality metals and alloys, contribute to the gearbox’s ability to handle different levels of stress.
- High Torque Capacity: Many angle gearboxes are designed with high torque capacities to handle heavy loads without compromising performance. This allows them to transmit power efficiently even when subjected to sudden changes in load.
- Clutches and Brakes: Some angle gearboxes are equipped with clutches and brakes that allow for controlled engagement and disengagement of the gearbox. These features help manage torque variations and protect the gearbox from sudden shocks or overloads.
- Variable Gear Ratios: Angle gearboxes often have the ability to switch between different gear ratios. This flexibility allows the gearbox to adjust to changing torque requirements, ensuring that the output maintains the desired level of torque and speed.
- Feedback and Control Systems: In modern applications, angle gearboxes can be integrated with feedback and control systems that continuously monitor torque and load conditions. These systems can make real-time adjustments to the gearbox’s operation to accommodate variations and prevent overload.
By combining these features and mechanisms, angle gearboxes can effectively manage fluctuations in load and torque, making them suitable for applications where the conditions may change dynamically. This adaptability enhances the reliability and longevity of the gearbox while maintaining consistent performance.
Contribution of Angle Gearboxes to Changing Rotational Direction
Angle gearboxes, also known as bevel gearboxes, play a significant role in altering the direction of rotational motion in mechanical systems. They achieve this by utilizing specially designed bevel gears that have their teeth cut at an angle, typically 90 degrees. This angled configuration allows the gears to mesh smoothly while transmitting power between intersecting shafts at different angles.
Here’s how angle gearboxes contribute to changing the direction of rotational motion:
- Meshing of Bevel Gears: Angle gearboxes consist of two bevel gears with intersecting shafts. The gears have teeth that are cut in a way that enables them to mesh together when the shafts are at an angle, usually perpendicular to each other.
- Transfer of Torque: When one bevel gear receives rotational input from a source, it transmits torque to the second bevel gear through the meshing of their teeth. This transfer of torque allows power to be transmitted from one shaft to the other.
- Change in Direction: As the first bevel gear rotates, it drives the second bevel gear to rotate in a direction that is perpendicular to the input shaft. This change in direction of rotation is a fundamental function of angle gearboxes.
- Multiple Configurations: Angle gearboxes come in various configurations to accommodate different angles between shafts, including right angle (90 degrees), acute angles, and obtuse angles. This versatility allows them to adapt to diverse applications.
Angle gearboxes are crucial components in mechanical systems where the input and output shafts need to be oriented at different angles. Their ability to smoothly change the direction of rotational motion makes them valuable in a wide range of industries and applications.
editor by CX 2023-10-25