Product Description
High precision planetary gearbox matched with serve motor, stepping motor are widely used.
Lowest backlash(<3'); High output torques; High efficiency(96%); Honed toothings; 22 ratios I=3, ^^512; Low noise(<65dB); Any mounting position; Easy motor mounting; Life time lubrication; Figure diameters 40, 60, 80, 120, 160mm; More options.
| size | power | voltage | frequenty |
| 60.70.8.90mm | 3.6.10.20.40W | 110.220.12V | 50/60HZ |
SPECIFICATION FOR ZDE/ZDF SERIES PLANETARY GEARBOX:
| SPECIFICATIONS | STAGE | RATIO | 40 | 60 | 80 | 120 | 160 | |
| RATED OUTPUT TORQUE | N.M | 1 | 3 | 4.5 | 12 | 40 | 80 | 400 |
| 4 | 6 | 16 | 50 | 110 | 450 | |||
| 5 | 6 | 16 | 50 | 110 | 450 | |||
| 8 | 5 | 15 | 45 | 100 | 400 | |||
| 10 | 4 | 12 | 40 | 80 | 305 | |||
| 2 | 9 | – | 40 | 100 | 210 | – | ||
| 12 | 16.5 | 40 | 100 | 210 | 700 | |||
| 15 | 16.5 | 40 | 100 | 210 | 700 | |||
| 16 | 20 | 44 | 120 | 260 | 800 | |||
| 20 | 20 | 44 | 120 | 260 | 800 | |||
| 25 | 18 | 40 | 110 | 230 | 700 | |||
| 32 | 20 | 44 | 120 | 260 | 800 | |||
| 40 | 18 | 40 | 110 | 230 | 700 | |||
| 64 | 7.5 | 18 | 45 | 100 | 400 | |||
| 3 | 60 | 16.5 | 40 | 100 | 210 | – | ||
| 80 | 20 | 44 | 120 | 260 | – | |||
| 100 | 20 | 44 | 120 | 260 | – | |||
| 120 | 16.5 | 40 | 100 | 210 | – | |||
| 160 | 20 | 44 | 120 | 260 | – | |||
| 200 | 18 | 40 | 110 | 230 | – | |||
| 256 | 20 | 44 | 120 | 260 | – | |||
| 320 | 18 | 40 | 110 | 230 | – | |||
| 512 | 7.5 | 18 | 45 | 100 | – | |||
| Scram Torque | N.m | 1,2,3 | 3-512 | 2 times of rated torque | ||||
| Rated speed | rpm | 1,2 | 3-512 | 3000 | 3000 | 3000 | 3000 | 3000 |
| Max speed | rpm | 1,2 | 3-100 | 4500 | 4500 | 4500 | 4500 | 4500 |
| Backlash | arcmin | 1 | <12 | <8 | <8 | <8 | <8 | |
| 2 | <15 | <12 | <12 | <12 | <12 | |||
| 3 | <18 | <15 | <15 | <15 | <15 | |||
| Torsional Rigidity | N.M/arcmin | 1,2,3 | 0.7 | 1.8 | 4.5 | 12 | 38 | |
| Allow radial | N | 1,2,3 | 160 | 450 | 900 | 2100 | 6000 | |
| Allow axial | N | 1,2,3 | 80 | 225 | 450 | 1050 | 3000 | |
| Efficiency η | % | 1 | ≥96% | |||||
| 2 | ≥94% | |||||||
| 3 | ≥90% | |||||||
| life | hr | 1,2,3 | 20000 | |||||
| Weight | kg | 1 | 0.4 | 0.9 | 2.1 | 6 | 18 | |
| 2 | 0.5 | 1.1 | 2.6 | 8 | 22 | |||
| 3 | 0.6 | 1.3 | 3.1 | 9.5 | – | |||
| Temperature | ºC | 1,2 | 3-100 | -25ºC~+90ºC | ||||
| Lubrication | 1,2,3 | SYNTHETIC LUBRICATING GREASE | ||||||
| Protection Grade | 1,2,3 | IP 54 | ||||||
| Assembly | Easy and simple | |||||||
| Noise( L=1M) | dB(A) | 1,2 | ≤55 | ≤58 | ≤60 | ≤65 | ≤70 | |
Company Information
FAQ
Q: What’re your main products?
A: We currently produce Brushed Dc Motors, Brushed Dc Gear Motors, Planetary Dc Gear Motors, Brushless Dc Motors, Stepper motors, Ac Motors and High Precision Planetary Gear Box etc. You can check the specifications for above motors on our website and you can email us to recommend needed motors per your specification too.
Q: How to select a suitable motor?
A:If you have motor pictures or drawings to show us, or you have detailed specs like voltage, speed, torque, motor size, working mode of the motor, needed lifetime and noise level etc, please do not hesitate to let us know, then we can recommend suitable motor per your request accordingly.
Q: Do you have a customized service for your standard motors?
A: Yes, we can customize per your request for the voltage, speed, torque and shaft size/shape. If you need additional wires/cables soldered on the terminal or need to add connectors, or capacitors or EMC we can make it too.
Q: Do you have an individual design service for motors?
A: Yes, we would like to design motors individually for our customers, but it may need some mold developing cost and design charge.
Q: What’s your lead time?
A: Generally speaking, our regular standard product will need 15-30days, a bit longer for customized products. But we are very flexible on the lead time, it will depend on the specific orders.
Please contact us if you have detailed requests, thank you ! /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Application: | Industrial |
|---|---|
| Speed: | Constant Speed |
| Number of Stator: | Single-Phase |
| Function: | Driving, Control |
| Casing Protection: | Closed Type |
| Number of Poles: | 2 |
| Customization: |
Available
| Customized Request |
|---|
Steps to Replace a Faulty Gearbox in an Automobile
Replacing a faulty gearbox in an automobile is a complex task that requires proper tools, skills, and safety precautions. Here are the general steps involved in the process:
- Prepare the Vehicle: Park the vehicle on a flat surface and engage the parking brake. Disconnect the battery to ensure safety during the procedure.
- Drain Fluids: Drain the transmission fluid from the old gearbox into a suitable container.
- Disconnect Components: Remove any components obstructing access to the gearbox, such as the driveshaft, exhaust system, and linkage.
- Suspend the Engine: If necessary, use an engine hoist or support to suspend the engine safely.
- Support the Gearbox: Use a transmission jack to support the weight of the gearbox.
- Remove Gearbox: Detach the gearbox from the engine by removing bolts and disconnecting the clutch or torque converter.
- Install New Gearbox: Position the new gearbox onto the engine and secure it in place with bolts.
- Reconnect Components: Reattach the driveshaft, exhaust system, and linkage that were disconnected earlier.
- Refill Fluids: Fill the new gearbox with the appropriate transmission fluid according to the manufacturer’s specifications.
- Lower Engine: Carefully lower the engine back into its original position if it was suspended.
- Test and Adjust: Start the vehicle and test the new gearbox for proper operation. Check for any leaks, unusual noises, or gear shifting issues.
- Final Check: Double-check all connections and ensure that all components are properly secured.
- Dispose of Old Fluid: Dispose of the old transmission fluid safely and responsibly.
- Dispose of Old Gearbox: Properly dispose of the old gearbox according to local regulations.
It’s important to note that gearbox replacement can vary significantly depending on the vehicle’s make and model. It’s recommended to consult the vehicle’s service manual or seek professional assistance if you’re not experienced in automotive repair.
editor by CX 2024-05-16
China wholesaler Wholesale P5300 Reducer Construction Machinery Spare Parts, P4300 Hydraulic Planetary Reduction Gearbox Used for Concrete Trucks gearbox drive shaft
Product Description
Introducing the Mixer Truck Gear Box P5300, a cutting-edge component designed to power the most demanding mixer trucks in the construction and transportation industry. This gear box represents the pinnacle of engineering excellence, combining robust construction, precision performance, and user-friendly maintenance features.
The Mixer Truck Gear Box P5300 is manufactured from the highest quality materials, ensuring maximum durability and resistance to wear and tear. Its heavy-duty design can withstand the harshest operating conditions, from dusty construction sites to muddy roads, without compromising performance.
The precision-engineered gear system within the Gear Box P5300 is optimized for smooth power transmission and maximum torque output. This results in a significant increase in horsepower and load-handling capacity, allowing your mixer truck to work effortlessly even under heavy loads.
What’s more, the Gear Box P5300 is designed with ease of installation and maintenance in mind. Its modular construction allows for quick access to internal components, making routine checks and repairs straightforward. This reduces downtime and ensures your mixer truck remains operational for longer.
Safety is paramount when it comes to mixer truck gear boxes. The Gear Box P5300 incorporates multiple safety features, including overload protection and thermal sensors, to prevent damage and ensure the safe operation of your mixer truck.
In addition, the Gear Box P5300 is designed to be fuel-efficient, helping to reduce operating costs and minimize the environmental impact of your mixer truck. Its optimized gear ratios and precision engineering contribute to improved fuel economy, making it a sustainable choice for your business.
In summary, the Mixer Truck Gear Box P5300 is a high-performance, durable, and user-friendly component that is ideal for powering mixer trucks in the construction and transportation industry. Its precision engineering, fuel efficiency, and safety features make it a top choice for enhancing the performance and reliability of your mixer truck.
| Model NO. | P5300 | Model | P5300 |
| Lead Time | 5 Days | Transport Package | Standard Export Wooden Case |
| Colour | as Your Request | Usage | Concrete Mixer |
| Weight | 335KG | Specification | 56*56*68 |
| Trademark | Bodeke | Origin | China |
| HS Code | 8483457100 | Production Capacity | 100 Sets/Month |
| Technical data of Camray CMR conrete mixer gearbox | |||
| Model | P-5300 | P-4300 | |
| Max.Output Torque Nm |
65,000 | 65,000 | |
| Ratio l= |
1:135 | 1:135 | |
| Max.installation angle of Drum | 11° | 12° | |
| Max.Input speed rpm |
2500 | 2500 | |
| Max.Output speed rpm |
18 | 18 | |
| Max.Capacity of Drum m³ | 10~14 | 10~14 | |
| Weight(without oil) KG | 325 | 325 | |
| Lubrication Oil Quantity dm³ | 11.5 | 11.5 | |
| Max.Misalignmeng of flange | |||
| ZTS P68 reducer / gearbox | ZHP P75S reducer / gearbox | A4VG180HD1MT1/32R-NSF02F571-S PISTON pump | 875719000 |
| ZTS P70 reducer / gearbox | DD33-MF reducer / gearbox | A7VO55LRDS/63L-NZB01-S PISTON pump | 8483457100 |
| ZTS P75S reducer / gearbox | ZHP P68 reducer / gearbox | Concrete Mixer Truck Mixer Drum Cement Mixer | SAUER,Bonfiglioli,TOPUNIOU,KYB,REXROTH, , ,PMP |
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Application: | Machinery |
|---|---|
| Function: | Change Drive Torque |
| Layout: | Coaxial |
| Hardness: | Hardened Tooth Surface |
| Installation: | Oscillating Base Type |
| Step: | Double-Step |
| Samples: |
US$ 700/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
Is it Better to Repair or Replace a Damaged Gearbox?
Deciding whether to repair or replace a damaged gearbox depends on several factors and considerations:
- Extent of Damage: Assess the severity of the gearbox damage. Minor issues like worn bearings or seals may be repairable, while extensive damage may necessitate a replacement.
- Cost of Repair: Compare the cost of repairing the gearbox to the cost of replacing it with a new or remanufactured unit. In some cases, repairs might be more cost-effective.
- Availability of Parts: Availability of replacement parts for the gearbox can influence the repair option. If parts are hard to find, replacement might be a more viable choice.
- Age and Condition: Consider the age and overall condition of the vehicle. If the vehicle is older and nearing the end of its lifespan, a replacement gearbox might offer better long-term reliability.
- Performance and Efficiency: A new or remanufactured gearbox might offer improved performance and efficiency compared to a repaired one.
- Future Maintenance: Evaluate potential future maintenance needs of both repair and replacement options. A replacement gearbox might come with a warranty and require less frequent maintenance.
- Professional Assessment: Seek advice from a qualified mechanic or technician who can thoroughly assess the gearbox and provide recommendations based on expertise.
Ultimately, the decision to repair or replace a damaged gearbox should be based on a careful evaluation of these factors. It’s recommended to consult with professionals to make an informed choice that best suits your specific situation and budget.
editor by CX 2024-05-15
China best OEM Custom Made Right Angle Motor Transmission Speed Reducer Planetary Gearbox gearbox drive shaft
Product Description
Company Profile
Workshop
Detailed Photos
Product Description
| Material | Alloy Steel, Copper alloy(brass,silicon bronze,phosphor bronze,aluminum bronze,beryllium copper),Stainless Steel,Aluminum,Titanium, Magnesium, Superalloys,Molybdenum, Invar,,Zinc,Tungsten steel,incoloy,Nickel 200,Hastelloy, Inconel,Monel,ABS, PEEK,PTFE,PVC,Acetal. |
| Surface Treatment | Zn-plating, Ni-plating, Cr-plating, Tin-plating, copper-plating, the wreath oxygen resin spraying, the heat disposing, hot-dip galvanizing, black oxide coating, painting, powdering, color zinc-plated, blue black zinc-plated, rust preventive oil, titanium alloy galvanized, silver plating, plastic, electroplating, anodizing etc. |
| Producing Equipment | CNC machine,automatic lathe machine,CNC milling machine,lasering,tag grinding machine etc. |
| Drawing Format | Pro/E, Auto CAD, CHINAMFG Works, UG, CAD/CAM, PDF |
| Managing Returned Goods | With quality problem or deviation from drawings |
| Warranty | Replacement at all our cost for rejected products |
| Main Markets | North America, South America, Eastern Europe , West Europe , North Europe, South Europe, Asia |
| How to order | * You send us drawing or sample |
| * We carry through project assessment | |
| * We make the sample and send it to you after you confirmed our design | |
| * You confirm the sample then place an order and pay us 30% deposit | |
| * We start producing | |
| * When the goods is done, you pay us the balance after you confirmed pictures or tracking numbers. | |
| * Trade is done, thank you!! |
Quality Control
Packaging & Shipping
Customer Reviews
FAQ
Q1:What kind of information do you need for quotation?
A: You can provide 2D/3D drawing or send your sample to our factory, then we can make according to your sample.
Q2: Can we CHINAMFG NDA?
A: Sure. We can CHINAMFG the NDA before got your drawings.
Q3: Do you provide sample?
A: Yes, we can provide you sample before mass order.
Q4: How can you ensure the quality?
A: We have profesional QC,IQC, OQC to guarantee the quality.
Q5: Delivery time?
A: For samples genearlly need 25 days. Mass production: around 30~45 days after receipt of deposit (Accurate delivery time
depends on specific items and quantities)
Q6: How about the transportation?
A: You can choose any mode of transportation you want, sea delivery, air delivery or door to door express.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine |
|---|---|
| Function: | Change Drive Direction, Speed Changing, Speed Reduction |
| Layout: | Coaxial |
| Hardness: | Hardened Tooth Surface |
| Installation: | Torque Arm Type |
| Step: | Four-Step |
| Customization: |
Available
| Customized Request |
|---|
Can I Use Synthetic Oil in My Gearbox?
Yes, you can use synthetic oil in your gearbox, and in many cases, it can offer several advantages over conventional mineral-based oils:
- Improved Temperature Stability: Synthetic oils typically have a higher resistance to thermal breakdown, making them suitable for gearboxes that operate at high temperatures.
- Enhanced Lubrication: Synthetic oils often have superior lubrication properties, providing better protection against friction, wear, and component damage.
- Extended Oil Change Intervals: Synthetic oils can often withstand longer operating periods without losing their effectiveness, reducing the frequency of oil changes and maintenance.
- Reduced Viscosity Changes: Synthetic oils are less prone to viscosity changes at different temperatures, ensuring consistent lubrication performance in varying conditions.
- Lower Friction and Energy Loss: The smoother molecular structure of synthetic oils can lead to reduced internal friction, potentially improving gearbox efficiency and performance.
- Cold Weather Performance: Synthetic oils generally flow better at low temperatures, making them suitable for gearboxes operating in cold climates.
- Protection Against Oxidation: Synthetic oils often have better resistance to oxidation, helping to prevent the formation of sludge and deposits that can impact gearbox performance.
However, before switching to synthetic oil, it’s important to consider the manufacturer’s recommendations and specifications for your specific gearbox model. Some gearboxes may have specific requirements or restrictions on the type of lubricant to use. If the manufacturer approves the use of synthetic oil, it can be a beneficial choice, but if not, sticking to the recommended oil type is crucial to ensure proper gearbox function and warranty coverage.
editor by CX 2024-05-14
China manufacturer 115mm ZB Series IP65 Protection Grade High Precision and Small Backlash Planetary Gearbox with high quality
Product Description
115mm ZB Series IP65 Protection Grade High Precision and Small Backlash Planetary Gearbox
Detailed Photos
Product Parameters
Note : It’s just the typical technical data for you reference, The specification such as voltage, speed, torque, shaft can be customized by your needs. Please contact us for more details. Thanks.
Company Profile
FAQ
Q: What’re your main products?
A: We currently produce Brushed Dc Motors, Brushed Dc Gear Motors, Planetary Dc Gear Motors, Brushless Dc Motors, Stepper motors, Ac Motors and High Precision Planetary Gear Box etc. You can check the specifications for above motors on our website and you can email us to recommend needed motors per your specification too.
Q: How to select a suitable motor?
A:If you have motor pictures or drawings to show us, or you have detailed specs like voltage, speed, torque, motor size, working mode of the motor, needed lifetime and noise level etc, please do not hesitate to let us know, then we can recommend suitable motor per your request accordingly.
Q: Do you have a customized service for your standard motors?
A: Yes, we can customize per your request for the voltage, speed, torque and shaft size/shape. If you need additional wires/cables soldered on the terminal or need to add connectors, or capacitors or EMC we can make it too.
Q: Do you have an individual design service for motors?
A: Yes, we would like to design motors individually for our customers, but it may need some mold developing cost and design charge.
Q: What’s your lead time?
A: Generally speaking, our regular standard product will need 15-30days, a bit longer for customized products. But we are very flexible on the lead time, it will depend on the specific orders.
Please contact us if you have detailed requests, thank you ! /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Application: | Motor, Machinery |
|---|---|
| Function: | Speed Changing, Speed Reduction |
| Layout: | Cycloidal |
| Hardness: | Hardened Tooth Surface |
| Installation: | Vertical Type |
| Step: | Three-Step |
| Customization: |
Available
| Customized Request |
|---|
How to Calculate Gear Ratio in a Gearbox
Gear ratio is a fundamental parameter in a gearbox that represents the ratio of the number of teeth between two gears. It determines how much the output gear rotates in relation to the input gear. The formula to calculate gear ratio is:
Gear Ratio (GR) = Number of Teeth on Output Gear / Number of Teeth on Input Gear
Here’s a step-by-step guide on how to calculate gear ratio:
- Identify the input and output gears in the gearbox.
- Count the number of teeth on the output gear (the gear connected to the output shaft).
- Count the number of teeth on the input gear (the gear connected to the input shaft).
- Plug the values into the gear ratio formula: GR = Number of Teeth on Output Gear / Number of Teeth on Input Gear.
- Calculate the gear ratio by performing the division.
The gear ratio provides insight into how much the input gear needs to rotate to achieve a certain rotation of the output gear. It influences torque, speed, and direction of rotation in the gearbox.
editor by CX 2024-05-10
China supplier Metal Cutted 42mm High Precision Planetary Gearbox for Rehabilitation Robot gearbox assembly
Product Description
FACTORY OVERVIEW
HangZhou Silent Industry Co.,Ltd has been established since 2006. As the national high-tech enterprise based on a strong & CHINAMFG technical team with more than 60 patents, we can offer you with integrated solutions for precision small module gears, micro precision planetary gearboxes and DC gear motors.
OUR ADVANTAGES
We have the most advanced manufacturing and testing equipments, keep expanding the scope of automation in production process and maintain product consistency. And most of our machining equipments are from Hamai in Japan and Affolter in Switzerland,the gear precision can be ISO 6 ,GB5 with good consistency.
Our products are characterized by high precision and high torque, low noise and long service life. All gears of the gearboxes and gearmotors are developed and produced by our own gear department. Also we can develop, design and produce according to the needs of customers.
OUR CERTIFICATES
We are ISO 9001/14001, ISO 13485 & IATF16949 certificated manufactory; the reliability of our product quality and the stability of our service can be ensured. We consistently focus our attention on the quality management system and use FEMA, PPAP and CPK analysis to improve it. We aim to meet the needs of our clients and market, and maintain high quality at reasonable prices. Best price, on time delivery, and customers’satisfaction have always been our first and foremost priority.
OUR PARTNERS
During the past years, We have always been adhering to the business philosophy of “manufacturing products with heart and serving customers sincerely”. Our clients spreads widely all over the world, and we have established a long-term friendly relations of cooperation with many world-renowned enterprises such as Google, BAYER, Danaher, SIEGENIA, HYDAC, GEZE, Maxon, Minebea, Vogel’s, etc.
FAQ
| – How do you guarantee the Quality of your products? We are ISO 9001, 14001 & IATF16949 certificated manufactory and we have the integrated system for quality control. For example, we have IQC (incoming quality control), OQC (out-going quality control), IPQCS (in process quality control section) and FQC (final quality control) to manage each process. – Do you offer custom-made service and technology support? – What do I need to offer for getting quotations? – How can I know if your product is suitable for me? – How to pay the money? – How long is your delivery time? |
JOIN US!
We’re looking for business partners all around the world to work and develop together. Our products are widely used in intelligent robots, medical devices, automotive components, smart homes, high-end electric tools, financial equipment, industrial automation etc. Welcome to our company for more discussion. Our strong & CHINAMFG team will make the best effort to fulfill all your requirements with satisfactory consulting, manufacturing and service. To offer our clients the most efficient & economical solution has always been our committed pursuit.
CHOOSE US FOR
Excellent & Reliable Quality
Efficient & Economical Solution
Customer-oriented Service
—
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car, Industrial Automation, Rehabilitation Robot |
|---|---|
| Function: | Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction |
| Layout: | Three-Ring |
| Hardness: | Hardened Tooth Surface |
| Installation: | Horizontal Type |
| Step: | Double-Step |
| Samples: |
US$ 10/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|
Importance of Lubrication in Gearbox Performance
Lubrication plays a critical role in ensuring the optimal performance, longevity, and reliability of gearboxes. Proper lubrication provides several key benefits:
- Reduces Friction and Wear: Lubrication forms a protective layer between gear teeth, bearings, and other moving components, reducing friction and minimizing wear and tear.
- Heat Dissipation: Lubricants help dissipate the heat generated during gear operation, preventing overheating and potential damage to components.
- Noise Reduction: Adequate lubrication can dampen noise and vibration produced by gear meshing, leading to quieter and smoother operation.
- Sealing and Contaminant Prevention: Lubricants create a barrier that seals out contaminants like dust, dirt, and moisture, preventing their entry and reducing the risk of corrosion and damage.
- Enhanced Efficiency: Proper lubrication reduces energy losses due to friction, improving the overall efficiency of the gearbox.
- Extended Lifespan: Lubrication helps prevent premature component wear and failure, extending the lifespan of the gearbox and minimizing the need for costly repairs or replacements.
- Optimal Performance: Gearboxes operate within specified tolerances when properly lubricated, ensuring they deliver the intended performance and functionality.
It’s essential to use the recommended lubricant type, viscosity, and change intervals specified by the gearbox manufacturer to ensure the best possible performance and longevity. Regular monitoring and maintenance of lubrication levels are crucial to preserving the health of the gearbox and its components.
editor by CX 2024-05-03
China Best Sales Precision-Engineered Planetary Gearbox for Dynamic Camera Systems cycloidal gearbox
Product Description
Product Description
Product Parameters
| Parameters | Unit | Level | Reduction Ratio | Flange Size Specification | |||||
| 070 | 090 | 115 | 155 | 205 | 235 | ||||
| Rated output torque T2n | N.m | 1 | 3 | 55 | 130 | 208 | 342 | 588 | 1140 |
| 4 | 50 | 140 | 290 | 542 | 1050 | 1700 | |||
| 5 | 60 | 160 | 330 | 650 | 1200 | 2000 | |||
| 7 | 35 | 140 | 300 | 550 | 1100 | 1800 | |||
| 8 | 35 | 120 | 260 | 500 | 1000 | 1600 | |||
| 10 | 23 | 48 | 140 | 370 | 520 | 1220 | |||
| 2 | 12 | 55 | 130 | 208 | 342 | 588 | 1140 | ||
| 15 | 55 | 130 | 208 | 342 | 588 | 1140 | |||
| 20 | 50 | 140 | 290 | 542 | 1050 | 1700 | |||
| 25 | 60 | 160 | 330 | 650 | 1200 | 2000 | |||
| 28 | 60 | 160 | 330 | 650 | 1200 | 2000 | |||
| 30 | 60 | 160 | 330 | 650 | 1200 | 2000 | |||
| 35 | 60 | 160 | 330 | 650 | 1200 | 2000 | |||
| 40 | 60 | 160 | 330 | 650 | 1200 | 2000 | |||
| 50 | 60 | 160 | 330 | 650 | 1200 | 2000 | |||
| 70 | 35 | 140 | 310 | 550 | 1100 | 1800 | |||
| 100 | 23 | 48 | 140 | 370 | 520 | 1220 | |||
| 3 | 120 | 60 | 160 | 330 | 650 | 1200 | 2000 | ||
| 150 | 60 | 160 | 330 | 650 | 1200 | 2000 | |||
| 200 | 60 | 160 | 330 | 650 | 1200 | 2000 | |||
| 250 | 60 | 160 | 330 | 650 | 1200 | 2000 | |||
| 280 | 60 | 160 | 330 | 650 | 1200 | 2000 | |||
| 350 | 60 | 160 | 330 | 650 | 1200 | 2000 | |||
| 400 | 60 | 160 | 330 | 650 | 1200 | 2000 | |||
| 500 | 60 | 160 | 330 | 650 | 1200 | 2000 | |||
| 700 | 35 | 140 | 310 | 550 | 1100 | 1800 | |||
| 1000 | 23 | 48 | 140 | 370 | 520 | 1220 | |||
| Maximum output torque T2b | N.m | 1,2,3 | 3~1000 | 3Times of Rated Output Torque | |||||
| Rated input speed N1n | rpm | 1,2,3 | 3~1000 | 5000 | 3000 | 3000 | 3000 | 3000 | 2000 |
| Maximum input speed N1b | rpm | 1,2,3 | 3~1000 | 10000 | 6000 | 6000 | 6000 | 6000 | 4000 |
| Ultra Precision Backlash PS | arcmin | 1 | 3~10 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 | ≤1 |
| arcmin | 2 | 12~100 | ≤2 | ≤2 | ≤2 | ≤2 | ≤2 | ≤2 | |
| arcmin | 3 | 120~1000 | ≤5 | ≤5 | ≤5 | ≤5 | ≤5 | ≤5 | |
| High Precision Backlash P0 | arcmin | 1 | 3~10 | ≤2 | ≤2 | ≤2 | ≤2 | ≤2 | ≤2 |
| arcmin | 2 | 12~100 | ≤3 | ≤3 | ≤3 | ≤3 | ≤3 | ≤3 | |
| arcmin | 3 | 120~1000 | ≤7 | ≤7 | ≤7 | ≤7 | ≤7 | ≤7 | |
| Precision Backlash P1 | arcmin | 1 | 3~10 | ≤3 | ≤3 | ≤3 | ≤3 | ≤3 | ≤3 |
| arcmin | 2 | 12~100 | ≤5 | ≤5 | ≤5 | ≤5 | ≤5 | ≤5 | |
| arcmin | 3 | 12~1000 | ≤9 | ≤9 | ≤9 | ≤9 | ≤9 | ≤9 | |
| Standard Backlash P2 | arcmin | 1 | 3~10 | ≤5 | ≤5 | ≤5 | ≤5 | ≤5 | ≤5 |
| arcmin | 2 | 12~100 | ≤7 | ≤7 | ≤7 | ≤7 | ≤7 | ≤7 | |
| arcmin | 3 | 120~1000 | ≤11 | ≤11 | ≤11 | ≤11 | ≤11 | ≤11 | |
| Torsional Rigidity | Nm/arcmin | 1,2,3 | 3~1000 | 3.5 | 10.5 | 20 | 39 | 115 | 180 |
| Allowable radial force F2rb2 | N | 1,2,3 | 3~1000 | 1100 | 2200 | 5571 | 7610 | 10900 | 24000 |
| Allowable axial force F2ab2 | N | 1,2,3 | 3~1000 | 630 | 1230 | 2550 | 3780 | 5875 | 11200 |
| Moment of Inertia J1 | kg.cm2 | 1 | 3~10 | 0.2 | 1.2 | 2 | 7.2 | 25 | 65 |
| 2 | 12~100 | 0.08 | 0.18 | 0.7 | 1.7 | 7.9 | 14 | ||
| 3 | 120~1000 | 0.03 | 0.01 | 0.04 | 0.09 | 0.21 | 0.82 | ||
| Service Life | hr | 1,2,3 | 3~1000 | 20000 | |||||
| Efficiency η | % | 1 | 3~10 | 97% | |||||
| 2 | 12~100 | 94% | |||||||
| 3 | 120~1000 | 91% | |||||||
| Noise Level | dB | 1,2,3 | 3~1000 | ≤58 | ≤60 | ≤63 | ≤65 | ≤67 | ≤70 |
| Operating Temperature | ºC | 1,2,3 | 3~1000 | -10~+90 | |||||
| Protection Class | IP | 1,2,3 | 3~1000 | IP65 | |||||
| Weights | kg | 1 | 3~10 | 1.3 | 3.7 | 7.8 | 14.5 | 29 | 48 |
| 2 | 12~100 | 1.9 | 4.1 | 9 | 17.5 | 33 | 60 | ||
| 3 | 120~1000 | 2.3 | 4.8 | 12 | 22 | 37 | 72 | ||
FAQ
Q: How to select a gearbox?
A: Firstly, determine the torque and speed requirements for your application. Consider the load characteristics, operating environment, and duty cycle. Then, choose the appropriate gearbox type, such as planetary, worm, or helical, based on the specific needs of your system. Ensure compatibility with the motor and other mechanical components in your setup. Lastly, consider factors like efficiency, backlash, and size to make an informed selection.
Q: What type of motor can be paired with a gearbox?
A: Gearboxes can be paired with various types of motors, including servo motors, stepper motors, and brushed or brushless DC motors. The choice depends on the specific application requirements, such as speed, torque, and precision. Ensure compatibility between the gearbox and motor specifications for seamless integration.
Q: Does a gearbox require maintenance, and how is it maintained?
A: Gearboxes typically require minimal maintenance. Regularly check for signs of wear, lubricate as per the manufacturer’s recommendations, and replace lubricants at specified intervals. Performing routine inspections can help identify issues early and extend the lifespan of the gearbox.
Q: What is the lifespan of a gearbox?
A: The lifespan of a gearbox depends on factors such as load conditions, operating environment, and maintenance practices. A well-maintained gearbox can last for several years. Regularly monitor its condition and address any issues promptly to ensure a longer operational life.
Q: What is the slowest speed a gearbox can achieve?
A: Gearboxes are capable of achieving very slow speeds, depending on their design and gear ratio. Some gearboxes are specifically designed for low-speed applications, and the choice should align with the specific speed requirements of your system.
Q: What is the maximum reduction ratio of a gearbox?
A: The maximum reduction ratio of a gearbox depends on its design and configuration. Gearboxes can achieve various reduction ratios, and it’s important to choose 1 that meets the torque and speed requirements of your application. Consult the gearbox specifications or contact the manufacturer for detailed information on available reduction ratios.
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Application: | Motor, Electric Cars, Machinery, Agricultural Machinery, Gearbox |
|---|---|
| Hardness: | Hardened Tooth Surface |
| Installation: | Vertical Type |
| Layout: | Coaxial |
| Gear Shape: | Bevel Gear |
| Step: | Three-Step |
| Customization: |
Available
| Customized Request |
|---|
How to Calculate Gear Ratio in a Gearbox
Gear ratio is a fundamental parameter in a gearbox that represents the ratio of the number of teeth between two gears. It determines how much the output gear rotates in relation to the input gear. The formula to calculate gear ratio is:
Gear Ratio (GR) = Number of Teeth on Output Gear / Number of Teeth on Input Gear
Here’s a step-by-step guide on how to calculate gear ratio:
- Identify the input and output gears in the gearbox.
- Count the number of teeth on the output gear (the gear connected to the output shaft).
- Count the number of teeth on the input gear (the gear connected to the input shaft).
- Plug the values into the gear ratio formula: GR = Number of Teeth on Output Gear / Number of Teeth on Input Gear.
- Calculate the gear ratio by performing the division.
The gear ratio provides insight into how much the input gear needs to rotate to achieve a certain rotation of the output gear. It influences torque, speed, and direction of rotation in the gearbox.
editor by CX 2024-04-25
China factory Replacement Original CZPT Gft60t3-B105/Z18 Planetary Gearbox supplier
Product Description
Product Description
GFT series planetary gearbox adopts two-stage and three-stage planetary gear structure design, built-in multi-disc parking brake, compact structure, full complement planetary gear bearings and high load-bearing capacity bearings can absorb the impact force from the load, easy to install and applicable For driving devices such as engineering machinery, construction machinery, and mining machinery. A full range of gearboxes with multiple planetary stages, as well as planetary gearboxes that can be combined with numerous CHINAMFG hydraulic motors (and in some cases electric motors). GFT series planetary gearboxes are used in many industries around the world, including agriculture, construction and mining.
Product Feature
1. Integr. multi-disc parking brake
2. Optional for mounting CHINAMFG fixed or variable motors (A2FM/E, A6VM/E, A10VM/E)
3. Interchangeable with CHINAMFG on performance and dimension.
4. More than 80% components can be interchanged with those of CHINAMFG (planet gear, Cageless planetary gear bearing, planet carrier, ring gear and so on)
Product Parameters
| Model | Output torque |
Speed ratio | Holding torque | Recommend motor | Weight | |
| GFW5190F | 105000 | 121.1 | 1448 | A6VM200/ A2FE(107/125) |
A6VE(160/170) | 430 |
| GFT8190F | 130000 | 68/209 | A2FE(125/160) | 450 | ||
| GFT220 | 200000 | 97.7/145.4/188.9/246.1 | 1472 | A2FE(160/180) | A6VM(200/215) | 880 |
| GFT160 | 140000 | 114.2/133 | 1448 | A2FE(160/180) | A6VE160/ A6VM(200/215 |
680 |
| 160000 | 251 | |||||
| GFT110 | 95000 | 95.8/114.8/128.6/147.2/215 | 1232 | A2FE (107/125/160)/ A6VM160 |
A6VE107/160 | 420 |
| 110000 | 147.2/173.9/215 | |||||
| GFT80 | 68000 | 76.7/99/126.9/149.9/185.4 | 1232 | A2FE (107/125/160) |
A6VE107/160 | 380 |
| 80000 | ||||||
| GFT60 | 42500 | 86.5 | 818 | A2FE80/90/ 107/125 | A6VE80/107 | 250 |
| 60000 | 105.5/139.9/169.9 | |||||
| GFT50 | 50000 | 99.8 | 715 | A2FE80/90 | A6VE80 | 245 |
| GFT36 | 26000 | 67/79.4/100/116.5 | 715 | A2FE80/90 | A6VE80 | 170 |
| 36000 | 67/79.4/100/116.5/131/138.8 | |||||
| GFT17 | 12500 | 45.4 | 379 | A2FE45/56/63 | A6VE28/55 | 99 |
| 17000 | 32.1/45.4/54 | 90 | ||||
Dimensions
Related Product
Packaging & Shipping
Company Profile
Application
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Application: | Motor, Machinery |
|---|---|
| Hardness: | Soft Tooth Surface |
| Installation: | Vertical Type |
| 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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|---|---|
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Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
Importance of Lubrication in Gearbox Performance
Lubrication plays a critical role in ensuring the optimal performance, longevity, and reliability of gearboxes. Proper lubrication provides several key benefits:
- Reduces Friction and Wear: Lubrication forms a protective layer between gear teeth, bearings, and other moving components, reducing friction and minimizing wear and tear.
- Heat Dissipation: Lubricants help dissipate the heat generated during gear operation, preventing overheating and potential damage to components.
- Noise Reduction: Adequate lubrication can dampen noise and vibration produced by gear meshing, leading to quieter and smoother operation.
- Sealing and Contaminant Prevention: Lubricants create a barrier that seals out contaminants like dust, dirt, and moisture, preventing their entry and reducing the risk of corrosion and damage.
- Enhanced Efficiency: Proper lubrication reduces energy losses due to friction, improving the overall efficiency of the gearbox.
- Extended Lifespan: Lubrication helps prevent premature component wear and failure, extending the lifespan of the gearbox and minimizing the need for costly repairs or replacements.
- Optimal Performance: Gearboxes operate within specified tolerances when properly lubricated, ensuring they deliver the intended performance and functionality.
It’s essential to use the recommended lubricant type, viscosity, and change intervals specified by the gearbox manufacturer to ensure the best possible performance and longevity. Regular monitoring and maintenance of lubrication levels are crucial to preserving the health of the gearbox and its components.
editor by CX 2024-04-16
China Professional Low Price Pxw57mm Right-Angle Electric Motor Planetary Reducer Gearbox for NEMA23 with Great quality
Product Description
Product Description
China low price PXW57mm Right-angle planetary reducer gearbox for nema23 stepper motor r
Provide custom other spec reducer and deceleration ratio! No matter the quantity as long as you can provide drawings we can make it!
| KeyWords | Planetary gearbox |
| Model | PXW57 |
| Ratio | 1-stage:4/5/6/10
2-stage:16/20/24/36 3-stage:64/96/144/216 |
| Color | Black/Silver or on customer request |
| Warranty | 1 year |
| Packing | Carton and wooden case |
| Mass | 0.8Kg/1.1Kg/1.4Kg |
Get a discount
| product assortment |
| Service |
Customer service officer
Our customer service personnel are experienced product specialists who can answer your questions 7 days a week from 9 am to 5 pm. Contact us now. |
OEM / ODMOur professional staffs allow us to have the capability to design and manufacture a wide range of new items according to the buyer’s requirements. Our ability to provide buyers labels and design services for our clients make us an attractive choice. |
Firm teamTimes Brilliant is committed to delivery quality products. We guarantee our products to be free from manufacture defects. We offer one-month of return & exchange service, one-year of parts replacement and lifetime tech support |
| Factory Tour |
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Application: | Motor |
|---|---|
| Hardness: | Soft Tooth Surface |
| Installation: | 90 Degree |
| Customization: |
Available
| Customized Request |
|---|
.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
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|---|---|
|
Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
Different Types of Gearboxes and Their Applications
There are several types of gearboxes, each designed for specific applications based on their characteristics and capabilities. Here are some common types and their applications:
- Spur Gearbox: Spur gearboxes consist of parallel-shaft gears with straight teeth. They are simple and economical, suitable for low-speed and low-torque applications such as conveyors, machine tools, and clocks.
- Helical Gearbox: Helical gearboxes have helical teeth that provide smoother and quieter operation compared to spur gears. They are used in various industries, including automotive, construction, and mining equipment.
- Bevel Gearbox: Bevel gearboxes transmit power between non-parallel shafts. They are commonly used in vehicles, marine applications, and heavy machinery where changing the direction of motion is necessary.
- Planetary Gearbox: Planetary gearboxes offer high torque density and compact size. They are used in robotics, automation, and precision machinery due to their efficiency and versatility.
- Worm Gearbox: Worm gearboxes have a worm screw meshing with a gear wheel. They provide high reduction ratios and are used in applications like conveyor systems, elevators, and packaging equipment.
- Cycloidal Gearbox: Cycloidal gearboxes use cams and pins for motion transmission, making them highly durable and shock-resistant. They find use in industrial machinery and robotics.
- Spiral Bevel Gearbox: Spiral bevel gearboxes combine the advantages of bevel and helical gears, providing high efficiency and smooth operation. They are employed in vehicles, aircraft, and machine tools.
Each type of gearbox offers specific advantages suited to its application, enabling efficient power transmission and control in various industries.
editor by CX 2024-04-09
China factory Ple90 80K Planetary Power Transmission Three Speed Spur Gearbox gearbox engine
Product Description
Ple90 80K Planetary Power Transmission Three Speed Spur Gearbox
-Planetary gearbox is a widely used industrial product, which can reduce the speed of motor and increase the output torque. Planetary reducer can be used as supporting parts in lifting, excavation, transportation, construction and other industries.
-Single stage : 64,80,100,125,140,175,200,250,350
-Net Weight: 4 kg
-Product picture
-Conpments of the gearbox
-Datasheet
-Feature
Transmission Type: Planetary power transmission type
Material : Gear ring 42CrmoTi
Flange Aluminum casting
Output shaft 40Crmo
Output type:PLE round falnge output
PLF square flange output
ZPLE right angle round flange output
ZPLF right angle square flange output
Backlash: Spur gearbox CHINAMFG : <7 arcmin
Spur gearbox 2 stage : <12 arcmin
Helical gearbox CHINAMFG : <3 arcmin
Helical gearbox CHINAMFG : <5 arcmin
Low noise and high quality.
-Company introduction
FOCUS is an automation & drive focused global company, providing global customers with control, display, drive and system solutions & other related products and services, under the support of its excellent electrical and electronic technology as well as strong control technical force.
We provide and develop perfect products and solutions according to different requirement of the industry. Our products have been used and applied successfully in packing, printing, textiles, plastic injection, elevator, machine tool, robot,wood cutting, stone carving, ceramic, glass, paper making industry, crane, fan & pump, new energy resources etc.
FOCUS, your professional electrical partner !
-Payment & Package & Delivery
1,Payment
( T/T , Western union, Paypal , L/C and so on )
2,Pakcage
( Small gearbox use carton package, Big gearbox use wooden box package )
3,Delivery
( By International Express, By Air , By Sea )
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Application: | Motor, Machinery, Agricultural Machinery |
|---|---|
| Hardness: | Hardened Tooth Surface |
| Installation: | Vertical Type |
| Layout: | Coaxial |
| Gear Shape: | Conical – Cylindrical Gear |
| Step: | Single-Step |
| Customization: |
Available
| Customized Request |
|---|
Steps to Replace a Faulty Gearbox in an Automobile
Replacing a faulty gearbox in an automobile is a complex task that requires proper tools, skills, and safety precautions. Here are the general steps involved in the process:
- Prepare the Vehicle: Park the vehicle on a flat surface and engage the parking brake. Disconnect the battery to ensure safety during the procedure.
- Drain Fluids: Drain the transmission fluid from the old gearbox into a suitable container.
- Disconnect Components: Remove any components obstructing access to the gearbox, such as the driveshaft, exhaust system, and linkage.
- Suspend the Engine: If necessary, use an engine hoist or support to suspend the engine safely.
- Support the Gearbox: Use a transmission jack to support the weight of the gearbox.
- Remove Gearbox: Detach the gearbox from the engine by removing bolts and disconnecting the clutch or torque converter.
- Install New Gearbox: Position the new gearbox onto the engine and secure it in place with bolts.
- Reconnect Components: Reattach the driveshaft, exhaust system, and linkage that were disconnected earlier.
- Refill Fluids: Fill the new gearbox with the appropriate transmission fluid according to the manufacturer’s specifications.
- Lower Engine: Carefully lower the engine back into its original position if it was suspended.
- Test and Adjust: Start the vehicle and test the new gearbox for proper operation. Check for any leaks, unusual noises, or gear shifting issues.
- Final Check: Double-check all connections and ensure that all components are properly secured.
- Dispose of Old Fluid: Dispose of the old transmission fluid safely and responsibly.
- Dispose of Old Gearbox: Properly dispose of the old gearbox according to local regulations.
It’s important to note that gearbox replacement can vary significantly depending on the vehicle’s make and model. It’s recommended to consult the vehicle’s service manual or seek professional assistance if you’re not experienced in automotive repair.
editor by CX 2024-04-03
China high quality Speed Reducer NEMA24 60mm One Stage Two Stage 3: 1 4: 1 5: 1 7: 1 10: 1 9: 1 12: 1 15: 1 20: 1 25: 1 30: 1 40: 1 50: 1 70: 1 Planetary Gearbox gearbox design
Product Description
Why Choose Us
Products Description
Product Paramenters
| MODEL | PLE60 | Reduction ratio | Number of stage | |
| Nominal Output Torque | N.m | 16 | 3 | L1 |
| 25 | 1 | |||
| 28 | 5 | |||
| 20 | 7 | |||
| 10 | 10 | |||
| 30 | 16 | L2 | ||
| 30 | 20 | |||
| 32 | 25 | |||
| 30 | 28 | |||
| 16 | 30 | |||
| 30 | 35 | |||
| 25 | 40 | |||
| 25 | 50 | |||
| 20 | 70 | |||
| 10 | 100 | |||
| Sudden Stop Torque | N.m | 2 times of nominal output torque | ||
| Nominal Input Speed | rpm | 1000 | ||
| Max Input Speed | rpm | 2000 | ||
| Max Radial Load | N | 400 | ||
| Max Axial Load | N | 230 | ||
| Efficiency | % | 96 | L1 | |
| 92 | L2 | |||
| Backlash | arcmin | ≤15 | L1 | |
| ≤20 | L2 | |||
| Noise | dB | ≤55 | ||
| Protection Level | IP | 54 | ||
| Life Span | h | 20000 | ||
| Working Temp. | C° | -20°~+150° | ||
| Lubrication Method | Permanent Lubrication | |||
| Weight | kg | ≈0.70 | PLE60-L1 | |
| ≈0.90 | PLE60-L2 | |||
| ≈080 | PLE60-L1SW/SW50/R6.3/R10 | |||
| ≈1.05 | PLE60-L2SW/SW50/R6.3/R11 | |||
Company Profile
Certifications
Exhibition
Product packaging
/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1
| Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car |
|---|---|
| Hardness: | Hardened Tooth Surface |
| Installation: | Vertical Type |
| Layout: | Coaxial |
| Gear Shape: | Cylindrical Gear |
| Step: | Single-Step |
| Customization: |
Available
| Customized Request |
|---|
What is a Gearbox and How Does It Work?
A gearbox is a mechanical device that transmits power and changes the speed or torque of a rotating input shaft to a different output shaft. It is commonly used in various machines and equipment to control the speed and direction of motion.
Here’s how a gearbox works:
- Input Shaft: The gearbox receives rotational energy from an input shaft connected to a power source, such as an electric motor or an engine.
- Gears: Inside the gearbox are a set of gears with different sizes. These gears mesh with each other, and their arrangement determines the gear ratio, which defines how many revolutions the output shaft will make for a given rotation of the input shaft.
- Output Shaft: The output shaft is connected to the machinery or equipment that needs to be powered. As the gears rotate, the motion and power are transmitted from the input shaft to the output shaft.
- Gear Ratio: By selecting different gear combinations, the gearbox can change the speed and torque of the output shaft. A higher gear ratio results in higher torque and lower speed, while a lower gear ratio provides higher speed and lower torque.
Gearboxes play a crucial role in various applications, including automobiles, industrial machinery, robotics, and more, enabling efficient power transmission and speed control.
editor by CX 2024-03-29