Product Description
Product Description
DESCRIPTION:
Gear reducers are enclosed helical gears with hollow inputs.
The gear is mounted directly on the input shaft of the gear and receives support from a motor mounting bracket mounted on the machine housing.
No additional parts are required to transfer torque from the reducer to the machine.
It can be mounted in vertical, horizontal or inclined position.
Shaft-mounted gear reducers typically have 5:1 7:1 10:1 reduction ratios and output speeds ranging from 1 to 300 rpm.
M4 series gear reducer can be installed directly on screw conveyors and feeders with a XUH seal installed on the output shaft of the gearbox.
Ensure that cement, and fly ash powder will not get into the gearbox and extend the service life of the gearbox.
More suitable for bulk materials, grain and aggregate handling industries
WORKING PRINCIPLE:
M4 series gearboxes come in 5 sizes (M41 / M43 / M45 / M47 / M49).
Nominal gear ratios are in accordance with Ra 10 CHINAMFG 2017 (5, 6, 7, 10). Cylindrical gears with helicoidal teeth.
M4 series gearboxes can be mounted directly on screws: in this case, the XUH type output shaft seal is usually installed.
M4 series gearboxes are supplied with grease for use at ambient temperatures (0°C – 40°C).
PROPERTIES:
– Helical gearbox
– Nominal torque that can be transferred to the output shaft: up to 1500 Nm.
– Installed power at the input up to 30 kW.
– Operation at ambient temperature (0°C – 40°C).
– DIN 5482 involute spline output shafts
– Flange mounting on motor and output side
– Precision-machined cylindrical bevel gears with teeth.
– Flange mounting on motor and output side
BENEFITS:
– Easy installation
– Quick maintenance
– Low installation costs
Services
Pre-sales Commitment
1. For user inquiries, quick response, warm reception, and answer all questions.
2. Provide detailed design information free of charge within 24 hours.
Commitment in Sales
1. All ex-factory products meet the quality standards specified in the contract. All products are tested according to customer requirements before delivery.
2. After the contract is signed, the customers are welcome to the site of our company for supervision.
After-sales Commitment
1. We provide technical support for customers. If necessary, the product can be debugged on-site, and relevant operators can be trained to solve user problems.
2. 24 hours to solve the problems for customers. Product use a day, a day of service.
3. Set up a high-quality service team, and set up product files for regular return visits.
| Application: | Machinery |
|---|---|
| Hardness: | Hardened Tooth Surface |
| Installation: | Vertical Type |
| Layout: | Coaxial |
| Gear Shape: | Conical – Cylindrical Gear |
| Step: | Four-Step |
| Samples: |
US$ 100/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
editor by CX 2023-10-31
China Custom Customized High Quality Agriculture Gear Box Reducer Spiral Bevel Helical Speed Reduction Planetary Winch Track Wheel Slewing Drive Worm Gearbox cvt gearbox
Product Description
Product Introduction:
Planetary gear box, a very wide range of applications, initially with the motor, in addition to micro speed motor, also used in the shading industry office automation, smart home, production automation, medical equipment, financial machinery, game consoles and other fields. Such as automatic curtain, intelligent toilet, lifting system, money counting machine, advertising light box and so on.
Our casting standard is carried out in accordance with the international standards, specific standard is: ISO, DIN, AISI, ASTM, BS, JIS. And in terms of products, we support customer customization, we provide OEM services. Just send the drawings to us and we will produce according to the requirements on the drawings.
In addition, the product color can be selected by customers, such as Silver, black, white, bronze, champagne, green,gray, CHINAMFG yellow, nickel, or customized.
Product application:
Our products are widely used in many industries, such as automobile, truck, train, railway, fitness equipment, agricultural machinery, mining machinery, petroleum machinery, engineering machinery, shipbuilding, construction and other power equipment.
Specification:
| Model Number: | CY-89878-#0706-114A | Quality certification: | ISO 9001 -2015 |
| Sample lead-time: | 4 weeks | Estimated weight: | 8.9kg |
| Material: | Cast iron F12101 | Surface degree of finish: | 0.4-12.5Ra |
| Machining: | CNC turning, CNC boring and CNC milling | Package of per unit: | 45*25*30cm |
| Application: | Motor, Machinery, Marine, Agricultural Machinery |
|---|---|
| Function: | Distribution Power, Change Drive Torque, Change Drive Direction, Speed Reduction, Speed Increase |
| Layout: | Three-Ring |
| 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: |
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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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editor by CX 2023-10-30
China high quality Hot sale ZQ cylindrical reduction gearbox 1450rpm ZQ 250 JZQ250 gearbox with speed ratio 8.23 sequential gearbox
Product Description
| Model Number | Soft Surface Tooth Cylindrical gear | No. | 250-1500 |
| Assembly Method | 1-9 | Input Speed: | 600-1500r/min |
| Enamelled Wire: | 100% Copper Wire | Reducer body | Steel |
| Ratio | 8.23 10.35 12.64 15.75 20.49 23.34 31.5 40.17 48.5 | Brand | FOX MOTOR |
| Application: | Motor, Machinery, Agricultural Machinery, Bending Machine |
|---|---|
| Hardness: | Soft Tooth Surface |
| Installation: | Horizontal Type |
| Layout: | Cylindrical gear |
| Gear Shape: | Cylindrical Gear |
| Step: | Stepless |
| Samples: |
US$ 99/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
editor by CX 2023-10-27
China Custom High Worm Wheel Speed Reducer Quality Worm Wheel Gearbox sequential gearbox
Product Description
MaHangZhou CHINAMFG Precision Machniery co.,ltd is a private enterprise, which is the largest manufacturer specializing in designing and manufacturing slewing rings in China more than 30 years. It is the unique enterprise on Stock market.
The product range is from ø100mm- ø5000mm,including more than 3000 types. The main type includes Single-row ball, Double-row ball, Single-row cross-roller, Tri-roller etc. Slewing Ring is widely used in construction machines, engineering machines, CHINAMFG machines, metallurgical machines, light industrial machines, wind generators, medical treatment CT machines etc. The product export to US, Russia, Italy, French, German, Japan, South Asian.The company has achieved GJB9001B-2009 quality management system, ISO9001:2008 quality management system, ISO14001:2004 environment management system and OHSAS18001:1999 occupational health and safety management system certification.
The National test center has more than 40 detecting and analytical instruments, like Gantry three-dimensional measuring machine, universal materials tester , shock testing machine, Comprehensive function test bench, electromagnetic vibration generator system, High and low temperature test rig and direct-reading spectrometer etc. The whole processes quality control from chemical composition of raw materials to processing precision of products has been realized
| Feature: | High Speed, Vacuum, Antimagnetic, Cold-Resistant, Corrosion-Resistant, Heat-Resistant, Steel |
|---|---|
| Step: | Multi-Step |
| Installation: | Horizontal |
| Transmission Form: | Worm |
| Type: | Single-Row Ball |
| Origin: | China |
| Samples: |
US$ 10/Piece
1 Piece(Min.Order) | |
|---|
editor by CX 2023-10-23
China Hot selling K Series High Torque Low Rpm Helical Bevel Electric Motor Speed Gearbox with High Efficiency components of gearbox
Product Description
Technical data:
Product Description
-K Series Helical Bevel Gearbox
K series gear reducer, manufactured according to international technical requirements, has a high scientific and technological content; Space saving, reliable and durable, high overload capacity, power up to 132KW; Low energy consumption, superior performance, reducer efficiency up to 95%
It is designed and manufactured on the basis of module combination system. There are a lot of motor combinations, installation forms and structural schemes. The transmission ratio is classified carefully to meet different operating conditions and realize electromechanical integration.
High transmission efficiency, low energy consumption and superior performance.
Reinforced high rigid cast iron box; The hardened gear is made of high-quality alloy steel. Its surface is carburized, quenched and hardened, and the gear is finely ground. It features stable transmission, low noise, large bearing capacity, low temperature rise, and long service life. Performance and characteristics:
1. The gear is carburized and quenched with high-quality alloy, the hardness of the tooth surface is up to 60 ± 2hrc, and the grinding accuracy of the tooth surface is up to 5-6
2. The computer modification technology is used to pre modify the gear, which greatly improves the bearing capacity of the reducer
3. Complete modular structure design is adopted from the box to the internal gear, which is suitable for large-scale production and flexible selection
4. The standard reducer models are divided according to the form of decreasing torque. Compared with the traditional equal proportion division, they are more in line with customer requirements and avoid power waste
5. It is designed and manufactured by cad/cam to ensure the stability of quality
6. Multiple sealing structures are adopted to prevent oil leakage
7. Multi directional noise reduction measures to ensure the excellent low noise performance of the reducer
8. The installation mode of Liyi products is flexible, which makes it easy for customers to choose K57 reducer, K67 reducer, K77 reducer, K87 reducer, K97 reducer, KA87 reducer, KA97 reducer, KA107 reducer, KA127 reducer
Our Advantages
| Hardness: | Hardened Tooth Surface |
|---|---|
| Installation: | 90 Degree |
| Layout: | Expansion |
| Gear Shape: | Bevel Gear |
| Step: | Single-Step |
| Type: | Gear Reducer |
| Samples: |
US$ 1000/Piece
1 Piece(Min.Order) | |
|---|
editor by CX 2023-10-18
China high quality R Series Electric Motor Speed Reducer 100: 1/ 1: 50 Ratio Gearbox bevel gearbox
Product Description
R series electric motor speed reducer 100:1/ 1: 50 ratio gearbox
Product Description
Components:
1. Housing: Cast Iron
2. Gears: Helical Gears
3. Input Configurations:
Equipped with Electric Motors
Solid Shaft Input
IEC or NEMA Motor Flange
4. Applicable Motors:
Single Phase AC Motor, Three Phase AC Motor
Brake Motors
Inverter Motors
Multi-speed Motors
Explosion-proof Motor
Roller Motor
5. Output Configurations:
Solid Shaft Output
Detailed Photos
Models:
R Series (Foot-mounted): R18~R168
RS Series (Foot-mounted, CHINAMFG Shaft Input)
RF Series (Flange-mounted): RF18~RF168
RFS Series (Flange-mounted, CHINAMFG Shaft Input)
RX Series (1 Stage, Foot-mounted): RX38~RX158
RXS Series (1 Stage, Foot-mounted, CHINAMFG Shaft Input)
RXF Series (1 Stage, Flange-mounted): RXF38~RXF158
RXFS Series (1 Stage, Flange-mounted, CHINAMFG Shaft Input)
RM Series (agitator gearboxes): Specially designed for agitating applications
Features:
1. Compact structure, modular design
2. Single-stage, two-stage and three-stage sizes
3. High reduction ratio and torque density
4. Long service life
5. Can be combined with other types of gearboxes (Such as R Series, K Series, F Series, S Series, UDL Series)
Parameters:
2 Stage or 3 Stage
Installation:
Foot Mounted
Flange Mounted
Lubrication:
Oil-bath and Splash Lubrication
Cooling:
Natural Cooling
Product Parameters
| Models | Output Shaft Dia. | Input Shaft Dia. | Power(kW) | Ratio | Max. Torque(Nm) |
| R/RF18 | 20mm | – | 0.18~0.75 | 3.83~74.84 | 85 |
| R/RF28 | 25mm | 16mm | 0.18~3 | 3.37~135.09 | 130 |
| R/RF38 | 25mm | 16mm | 0.18~3 | 3.41~134.82 | 200 |
| R/RF48 | 30mm | 19mm | 0.18~5.5 | 3.83~176.88 | 300 |
| R/RF58 | 35mm | 19mm | 0.18~7.5 | 4.39~186.89 | 450 |
| R/RF68 | 35mm | 19mm | 0.18~7.5 | 4.29~199.81 | 600 |
| R/RF78 | 40mm | 24mm | 0.18~11 | 5.21~195.24 | 820 |
| R/RF88 | 50mm | 28mm | 0.55~22 | 5.36~246.54 | 1550 |
| R/RF98 | 60mm | 38mm | 0.55~30 | 4.49~289.6 | 3000 |
| R/RF108 | 70mm | 42mm | 2.2~45 | 5.06~245.5 | 4300 |
| R/RF138 | 90mm | 55mm | 5.5~55 | 5.51~223.34 | 8000 |
| R/RF148 | 110mm | 55mm | 11~90 | 5.00~163.46 | 13000 |
| R/RF168 | 120mm | 70mm | 11~160 | 8.77~196.41 | 18000 |
1 Stage
| Models | Output Shaft Dia. | Input Shaft Dia. | Power(kW) | Ratio | Max. Torque(Nm) |
| RX/RXF38 | 20mm | 16mm | 0.18~1.1 | 1.6~3.76 | 20 |
| RX/RXF58 | 20mm | 19mm | 0.18~5.5 | 1.3~5.5 | 70 |
| RX/RXF68 | 25mm | 19mm | 0.18~7.5 | 1.4~6.07 | 135 |
| RX/RXF78 | 30mm | 24mm | 1.1~11 | 1.42~5.63 | 215 |
| RX/RXF88 | 40mm | 28mm | 3~22 | 1.39~6.44 | 400 |
| RX/RXF98 | 50mm | 38mm | 5.5~30 | 1.42~5.82 | 600 |
| RX/RXF108 | 60mm | 42mm | 7.5~45 | 1.44~6.65 | 830 |
| RX/RXF128 | 75mm | 55mm | 7.5~90 | 1.56~6.47 | 1110 |
| RX/RXF158 | 90mm | 70mm | 11~132 | 1.63~6.22 | 1680 |
Packaging & Shipping
Packaging & Delivery
Speed Reducer Worm Gearbox Packaging Details:Plastic Bags, Plywood Cases
Port:ZheJiang /HangZhou
Company Profile
1.More than 35 years experience in R&D and manufacturing, export gear motors & industrial gearboxes.
2. Standardization of the gearbox series
3. Strong design capability for large power & customized gearboxes.
4. High quality gearboxes and proven solutions provider.
5. Strict quality control process, stable quality.
6. Less than 2% of the quality complaints.
7. Modular design, short delivery time.
8. Quick response & professional services.
Customer visiting:
After Sales Service
| 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. |
FAQ
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
If you are interested in our product, welcome you contact me.
Our team will support any need you might have.
| Application: | Machinery, Industry |
|---|---|
| Hardness: | Hardened |
| Installation: | Horizontal Type |
| Layout: | Coaxial |
| Gear Shape: | Helical Gear |
| Step: | Single-Step |
| Customization: |
Available
| Customized Request |
|---|
editor by CX 2023-10-17
China manufacturer High Torque Ab Series Planetary Gearbox Helical Bevel Planetary Speed Reducer Gearboxes best automatic gearbox
Product Description
Planetary Gearbox AB Series Square Flange Helical Bevel Planetary Transmission Gearboxes Servo Motor
Product Overview:
Precision planetary gear reducer is another name for planetary gear reducer in the industry. Its main transmission structure is planetary gear, sun gear and inner gear ring.
Compared with other gear reducers, precision planetary gear reducers have the characteristics of high rigidity, high precision (single stage can achieve less than 1 point), high transmission efficiency (single stage can achieve 97% – 98%), high torque/volume ratio, lifelong maintenance-free, etc. Most of them are installed on stepper motor and servo motor to reduce speed, improve torque and match inertia.
Planetary Gearbox AB Series Square Flange Helical Bevel Planetary Transmission Gearboxes Servo Motor
Advantages of the planetary gearbox:
Low backlash
High Efficiency
High Torque
High Input Speed
High Stability
High Reduction Ratio
Detailed Photos
Product Parameters
|
Name |
High Precision Planetary Gearbox |
|
Model |
AB042, AB060, AB060A, AB090A, AB115, AB142, AB180, AB220 |
|
Gearing Arrangement |
Planetary |
|
Effeiency withfull load |
≥97 |
|
Backlash |
≤5 |
|
Weight |
0.5~48kg |
|
Gear Type |
Helical Gear |
|
Gear stages |
1 stage, 2 stage |
|
Rated Torque |
14N.m-2000N.m |
|
Gear Ratio One-stage |
3, 4, 5, 6, 7, 8, 9, 10 |
|
Gear Ratio Two-stage |
15, 20, 25, 30, 35, 40, 45, 50, 60, 70, 80, 90, 100 |
|
Mounting Position |
Horizontal (foot mounted) or Vertical (flange mounted) |
|
Usage |
stepper motor, servo motor, AC motor, DC motor, etc |
Various reduction ratios available. Please contact us. We will provide you with appropriate reduction gearbox according to your motor power
External Mounting Dimensions
1 stage reduction ratio 3~10
2 stage reduction ratio 15~100
features:
AB-series reducer features:
1. Helical gear design The reduction mechanism adopts the helical gear design, and its tooth shape meshing rate is more than twice that of the general spur gear, and has the characteristics of smooth operation, low noise, high output torque and low backlash
2. Collet type locking mechanism The connection between the input end and the motor adopts a collet-type locking mechanism and undergoes dynamic balance analysis to ensure the concentricity of the joint interface and zero-backlash power transmission at high input speeds
3. Modular design of motor connection board The unique modular design of the motor connecting plate and shaft is suitable for any brand and type of servo motor;
4. Efficient surface treatment technology The surface of the gearbox is treated with electroless nickel, and the connecting plate of the motor is treated with black anodic treatment to improve the environmental tolerance and corrosion resistance
5. One-piece gearbox body The gearbox and the inner ring gear adopt an integrated design, with compact structure, high precision and large output torque
6. Accurate concentricity of gear bar The sun gear made of the whole gear bar has strong rigidity and accurate concentricity
7. Solid, Single piece sun gear construction obtains precise concentricity with increased strength and rigidity. 8.Precision taper roller bearing support to increases radial and axial loading capacity.
Our Advantages
SERIES: AB/ ABR/ AD/ADS/ ADR/ AF/ AFR/ AFX/ AFXR/ AE/ AER/ AE/ AERS
PLF series, PLE series, ZPLF series, ZPLE series, AB series, ABR series and many other models are available.
Applications
Company Profile
Certifications
Packaging & Shipping
| Hardness: | Hardened Tooth Surface |
|---|---|
| Installation: | Vertical Type |
| Layout: | Coaxial |
| Gear Shape: | Planetary |
| Step: | Single-Step |
| Type: | Ab Series Gearbox, Gear Reducer |
| Samples: |
US$ 100/Piece
1 Piece(Min.Order) | |
|---|
editor by CX 2023-10-10
China OEM Planetary Winch Drive Slew Gear Reducer with Gear Housing Unit Wind Turbine Hollow Shaft High Torque 2 Speed Epicyclic Stainless Steel Helical Gearbox components of gearbox
Product Description
Planetary Winch Drive Slew Gear Reducer with Gear Housing Unit Wind Turbine Hollow Shaft High Torque 2 Speed Epicyclic Stainless Steel Helical Gearbox
Application of Stainless Steel Helical Gearbox
Stainless steel helical gearboxes find application in various industries and environments where there is a need for corrosion resistance, sanitary conditions, or high hygiene standards. Here are some common applications of stainless steel helical gearboxes:
1. Food and Beverage Industry: Stainless steel helical gearboxes are extensively used in the food and beverage industry, especially in processing and packaging machinery. They are employed in applications such as mixers, conveyors, bottling machines, and filling equipment. The stainless steel construction ensures compliance with hygiene standards, as it is resistant to corrosion, easy to clean, and does not contaminate the food or beverage products.
2. Pharmaceutical and Chemical Industry: In the pharmaceutical and chemical industries, stainless steel helical gearboxes are utilized in equipment such as mixers, reactors, pumps, and agitators. The stainless steel construction prevents corrosive chemicals and ensures compliance with stringent cleanliness and hygiene requirements.
3. Marine and Offshore Applications: Stainless steel helical gearboxes are suitable for marine and offshore applications due to their corrosion resistance properties. They are used in ship propulsion systems, winches, cranes, and other marine equipment where exposure to saltwater, moisture, and harsh environments is common.
4. Wastewater Treatment: In wastewater treatment plants, stainless steel helical gearboxes are used in mixers, aerators, and sludge handling systems. The stainless steel construction ensures durability and resistance to corrosive substances present in wastewater.
5. Cleanroom Environments: Stainless steel helical gearboxes are employed in industries that require cleanroom environments, such as semiconductor manufacturing and pharmaceutical production. The stainless steel construction prevents contamination and ensures compliance with strict cleanliness standards.
6. Washdown Applications: Stainless steel helical gearboxes are suitable for applications that require frequent cleaning and washdown processes. They are commonly used in industries such as dairy, meat processing, and beverage manufacturing, where equipment needs to be cleaned regularly to maintain hygiene standards.
7. Chemical Processing: Stainless steel helical gearboxes find applications in chemical processing plants, where they are used in pumps, mixers, and agitators. The stainless steel construction resists corrosive chemicals and ensures reliable operation in harsh chemical environments.
8. Water and Wastewater Treatment: Stainless steel helical gearboxes are utilized in water treatment plants for applications such as pumps, mixers, and aerators. The stainless steel construction ensures resistance to corrosion from water and chemicals commonly found in water treatment processes.
9. Pharmaceutical Packaging: Stainless steel helical gearboxes are used in pharmaceutical packaging equipment, including filling machines, labeling machines, and cartoners. They offer corrosion resistance and comply with strict hygiene regulations in pharmaceutical production facilities.
10. Renewable Energy: Stainless steel helical gearboxes are employed in renewable energy systems, such as wind turbines and solar trackers, where reliability, corrosion resistance, and durability are essential.
These are some key applications where stainless steel helical gearboxes are commonly used. Their corrosion resistance, durability, and compliance with hygiene standards make them well-suited for industries that require clean and reliable power transmission solutions.
Related products
Company Profile
| Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car |
|---|---|
| Function: | Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase |
| Layout: | Three-Ring |
| Hardness: | Hardened Tooth Surface |
| Installation: | Torque Arm Type |
| Step: | Stepless |
How do gear reducers contribute to energy efficiency in machinery and equipment?
Gear reducers play a significant role in enhancing energy efficiency in various machinery and equipment. Here’s how they contribute:
1. Speed Reduction: Gear reducers are commonly used to reduce the speed of the input shaft, allowing the motor to operate at a higher speed where it’s most efficient. This speed reduction helps match the motor’s optimal operating range, reducing energy consumption.
2. Torque Increase: Gear reducers can increase torque output while decreasing speed, enabling machinery to handle higher loads without the need for a larger, more energy-intensive motor.
3. Matching Load Requirements: By adjusting gear ratios, gear reducers ensure that the machinery’s output speed and torque match the load requirements. This prevents the motor from operating at unnecessary high speeds, saving energy.
4. Variable Speed Applications: In applications requiring variable speeds, gear reducers allow for efficient speed control without the need for continuous motor adjustments, improving energy usage.
5. Efficient Power Transmission: Gear reducers efficiently transmit power from the motor to the load, minimizing energy losses due to friction and inefficiencies.
6. Motor Downsizing: Gear reducers enable the use of smaller, more energy-efficient motors by converting their higher speed, lower torque output into the lower speed, higher torque needed for the application.
7. Decoupling Motor and Load Speeds: In cases where the motor and load speeds are inherently different, gear reducers ensure the motor operates at its most efficient speed while still delivering the required output to the load.
8. Overcoming Inertia: Gear reducers help overcome the inertia of heavy loads, making it easier for motors to start and stop, reducing energy consumption during frequent operation.
9. Precise Control: Gear reducers provide precise control over speed and torque, optimizing the energy consumption of machinery in processes that require accurate adjustments.
10. Regenerative Braking: In some applications, gear reducers can be used to capture and convert kinetic energy back into electrical energy during braking or deceleration, improving overall energy efficiency.
By efficiently managing speed, torque, and power transmission, gear reducers contribute to energy-efficient operation, reducing energy consumption, and minimizing the environmental impact of machinery and equipment.
What factors should be considered when selecting the right gear reducer?
Choosing the appropriate gear reducer involves considering several crucial factors to ensure optimal performance and efficiency for your specific application:
- 1. Torque and Power Requirements: Determine the amount of torque and power your machinery needs for its operation.
- 2. Speed Ratio: Calculate the required speed reduction or increase to match the input and output speeds.
- 3. Gear Type: Select the appropriate gear type (helical, bevel, worm, planetary, etc.) based on your application’s torque, precision, and efficiency requirements.
- 4. Mounting Options: Consider the available space and the mounting configuration that suits your machinery.
- 5. Environmental Conditions: Evaluate factors such as temperature, humidity, dust, and corrosive elements that may impact the gear reducer’s performance.
- 6. Efficiency: Assess the gear reducer’s efficiency to minimize power losses and improve overall system performance.
- 7. Backlash: Consider the acceptable level of backlash or play between gear teeth, which can affect precision.
- 8. Maintenance Requirements: Determine the maintenance intervals and procedures necessary for reliable operation.
- 9. Noise and Vibration: Evaluate noise and vibration levels to ensure they meet your machinery’s requirements.
- 10. Cost: Compare the initial cost and long-term value of different gear reducer options.
By carefully assessing these factors and consulting with gear reducer manufacturers, engineers and industry professionals can make informed decisions to select the right gear reducer for their specific application, optimizing performance, longevity, and cost-effectiveness.
How do gear reducers handle variations in input and output speeds?
Gear reducers are designed to handle variations in input and output speeds through the use of different gear ratios and configurations. They achieve this by utilizing intermeshing gears of varying sizes to transmit torque and control rotational speed.
The basic principle involves connecting two or more gears with different numbers of teeth. When a larger gear (driving gear) engages with a smaller gear (driven gear), the rotational speed of the driven gear decreases while the torque increases. This reduction in speed and increase in torque enable gear reducers to efficiently adapt to variations in input and output speeds.
The gear ratio is a critical factor in determining how much the speed and torque change. It is calculated by dividing the number of teeth on the driven gear by the number of teeth on the driving gear. A higher gear ratio results in a greater reduction in speed and a proportionate increase in torque.
Planetary gear reducers, a common type, use a combination of gears including sun gears, planet gears, and ring gears to achieve different speed reductions and torque enhancements. This design provides versatility in handling variations in speed and torque requirements.
In summary, gear reducers handle variations in input and output speeds by using specific gear ratios and gear arrangements that enable them to efficiently transmit power and control motion characteristics according to the application’s needs.
editor by CX 2023-10-10
China Hot selling Reducer, Worm Gear Reducer, Speed Reducer Gearboxes High Speed Gearbox Reducer gearbox adjustment
Product Description
Technical Features
The high degree of modularity is a design feature of SRC helical gearboxes range. It can be connected respectively with motors such as normal motor, brake motor, explosion-proof motor, frequency conversion motor, servo motor, IEC motor and so on. This kind of product is widely used in drive fields such as textile, foodstuff, ceramics packing, logistics, plastics and so on. It is possible to set up the version required using flanges or feet.
Products characteristics
SRC series helical gear units has more than 4 types. Power 0.12-4kw; Ratio 3.66-54; Torque max 120-500Nm. It can be connected (foot or flange) discretionary and use multi-mounting positions according to customers requirements.
Ground-hardened helical gears;
Modularity,can be combined in many forms;
Aluminium casing, light weight;
Gears in carbonize hard, durable;
Universal mounting;
Refined design,space effective and low noise
Structure feature
Model illuminate
|
1 |
Code for gear units series |
|
2 |
No F code means foot mounted.With F code B5 flange mounted.With Z code B14 flange mounted |
|
3 |
Specification code of gear units 01 |
|
4 |
I,II,III,B5 Output flange specification,default I not to write out is ok |
|
5 |
IEC: Input flange HS: shaft input |
|
6 |
Transmission ratio of gear units |
|
7 |
M1:Mounting position, default mounting position M1 not to write out is ok |
|
8 |
Position diagram for motor terminal box,default position o°(R) not to write out is ok |
|
9 |
No mark means without motor Model motor(poles of power) |
|
10 |
Voltage – frequency |
|
11 |
Coil in position for motor, default position S not to write out is ok |
4.2 Rotation speed n
n1 Gear units input speed
n2 Gear units output speed
If driven by the external gearing,1400r/min or lower rotation speed is suggested so as to optimize the working conditions and prolong the service life.Higher input rotation speed is permitted, but in this situation,the rated torque M2 will be reduced
4.5 Service factor fs
The effect of the driven machine on the gear unit is taken into account to a sufficient level of accuracy using the service factor fs. The service factor is determined according to the daily operation time and the starting frequency Z. Three load classifications are considered depending on the mass acceleration factor. You can read off the service factor applicable to your application in following figure. The service factor selected using this diagram must be less than or equal to the service factor as given in the performance parameter table.
* starting frequency Z: The cycles include all starting and braking procedures as well as change overs from low to high speed
SRC02..(HS) Performance parameter
|
kw |
Output speed |
Torque |
Speed ratio |
fs |
Model |
IEC |
|
0.37 |
16.7rpm |
204N.M |
54 |
1.0 |
SRC02 |
80B5/B14
|
Helical gearbox outline dimension heet
| Foot Code | U | V | V1 | V2 | V3 | W | X | X1 | Y | Z |
| B02 | 18 | 107.5 | 60 | – | 130 | 11 | 136 | 155 | 100 | 17 |
| M02 | 25 | 85 | – | 110 | 120 | 9 | 112 | 145 | 80 | 15 |
| M01 | 18 | 80 | – | 110 | 120 | 9 | 118 | 145 | 80 | 15 |
| B01 | 18 | 87 | 50 | 110 | – | 9 | 118 | 130 | 90 | 15 |
SRC helical gearbox with motor mounting position and terminal box orientation
Package
1 pc / carton,several cartons / wooden pallet
| Application: | Motor |
|---|---|
| Layout: | Cycloidal |
| Hardness: | Soft Tooth Surface |
| Installation: | Vertical Type |
| Step: | Stepless |
| Type: | Worm Gear Box |
| Customization: |
Available
| Customized Request |
|---|
How do gear reducers enhance the efficiency of conveyor systems and robotics?
Gear reducers play a significant role in improving the efficiency of both conveyor systems and robotics by optimizing speed, torque, and control. Here’s how they contribute:
Conveyor Systems:
In conveyor systems, gear reducers enhance efficiency in the following ways:
- Speed Control: Gear reducers allow precise control over the rotational speed of conveyor belts, ensuring that materials are transported at the desired speed for efficient production processes.
- Torque Adjustment: By adjusting gear ratios, gear reducers provide the necessary torque to handle varying loads and prevent overloading, minimizing energy wastage.
- Reverse Operation: Gear reducers enable smooth bidirectional movement of conveyor belts, facilitating tasks such as loading, unloading, and distribution without the need for additional components.
- Synchronization: Gear reducers ensure synchronized movement of multiple conveyor belts in complex systems, optimizing material flow and minimizing jams or bottlenecks.
Robotics:
In robotics, gear reducers enhance efficiency through the following means:
- Precision Movement: Gear reducers provide precise control over the movement of robot joints and arms, enabling accurate positioning and manipulation of objects.
- Reduced Inertia: Gear reducers help reduce the inertia experienced by robotic components, allowing for quicker and more responsive movements while conserving energy.
- Compact Design: Gear reducers offer a compact and lightweight solution for achieving various motion profiles in robotic systems, allowing for efficient use of space and resources.
- Torque Amplification: By amplifying torque from the motor, gear reducers enable robots to handle heavier loads and perform tasks that require greater force, enhancing their overall capabilities.
By providing precise speed control, torque adjustment, and reliable motion transmission, gear reducers optimize the performance of conveyor systems and robotics, leading to improved efficiency, reduced energy consumption, and enhanced operational capabilities.
What maintenance practices are essential for prolonging the lifespan of gear reducers?
Proper maintenance is crucial for extending the lifespan and ensuring optimal performance of gear reducers. Here are essential maintenance practices:
- 1. Lubrication: Regular lubrication of gear reducers is vital to reduce friction, wear, and heat generation. Use the recommended lubricant and follow the manufacturer’s guidelines for lubrication intervals.
- 2. Inspection: Routinely inspect gear reducers for signs of wear, damage, or leaks. Check for unusual noises, vibrations, or temperature increases during operation.
- 3. Alignment: Ensure proper alignment of the input and output shafts. Misalignment can lead to increased wear, noise, and reduced efficiency. Align the components according to the manufacturer’s specifications.
- 4. Cooling and Ventilation: Maintain proper cooling and ventilation to prevent overheating. Ensure that cooling fans and vents are clean and unobstructed.
- 5. Seal Maintenance: Inspect and replace seals as needed to prevent contaminants from entering the gear reducer. Contaminants can lead to accelerated wear and reduced performance.
- 6. Bolts and Fasteners: Regularly check and tighten bolts and fasteners to prevent loosening during operation, which can cause misalignment or component damage.
- 7. Replacing Worn Components: Replace worn or damaged components, such as gears, bearings, and seals, with genuine parts from the manufacturer.
- 8. Vibration Analysis: Conduct periodic vibration analysis to identify potential issues early. Excessive vibration can indicate misalignment or component wear.
- 9. Maintenance Records: Keep detailed maintenance records, including lubrication schedules, inspection dates, and component replacements. This helps track the history of the gear reducer and aids in future maintenance planning.
- 10. Training: Provide proper training to maintenance personnel on gear reducer maintenance and troubleshooting techniques.
By adhering to these maintenance practices, you can maximize the lifespan of your gear reducers, minimize downtime, and ensure reliable operation in your industrial processes.
How do gear reducers contribute to speed reduction and torque increase?
Gear reducers play a crucial role in mechanical systems by achieving speed reduction and torque increase through the principle of gear ratios. Here’s how they work:
Gear reducers consist of multiple gears with different sizes, known as gear pairs. These gears are meshed together, and their teeth interlock to transmit motion and power. The gear ratio is determined by the ratio of the number of teeth on the input gear (driver) to the number of teeth on the output gear (driven).
Speed Reduction: When a larger gear (output gear) is driven by a smaller gear (input gear), the output gear rotates at a slower speed than the input gear. This reduction in speed is proportional to the gear ratio. As a result, gear reducers are used to slow down the rotational speed of the output shaft compared to the input shaft.
Torque Increase: The interlocking teeth of gears create a mechanical advantage that allows gear reducers to increase torque output. When the input gear applies a force (torque) to the teeth, it is transmitted to the output gear with greater force due to the leverage provided by the larger diameter of the output gear. The torque increase is inversely proportional to the gear ratio and is essential for applications requiring high torque at lower speeds.
By selecting appropriate gear ratios and arranging gear pairs, gear reducers can achieve various speed reduction and torque multiplication factors, making them essential components in machinery and equipment where precise control of speed and torque is necessary.
editor by CX 2023-10-09
China best High Precision Encoder Swing Turnstile Parts Motor Gearbox for Speed Barrier Gate gearbox and motor
Product Description
Product Description
High Precision Encoder Feedback 100w 24v 200w 48v Swing Turnstile Parts Servo Motor Gearbox For Speed Barrier Gate Turnstile
Company Profile
|
Shipping Cost:
Estimated freight per unit. |
To be negotiated |
|---|
| Application: | Universal, Industrial, Household Appliances, Car, Power Tools |
|---|---|
| Operating Speed: | Low Speed |
| Function: | Control |
| Samples: |
US$ 150/Piece
1 Piece(Min.Order) | Order Sample |
|---|
| Customization: |
Available
| Customized Request |
|---|
editor by CX 2023-10-08