Manufacturer precision machining customized transmission metal gear vehicle engine parts
So far,we are the one of the top manufacturer exported parts to foreign countries through alibaba and made in china website frequently,our clients are in the high standard quality field.
We look CHINAMFG to your kind cooperation!!!
Quality is our cultures! (we will provide High-end produced with good quality, excellent in workmanship, best service)
1. Small details make big difference. We promise: All the parts from our company have no sharp edge. Holes and screw holes are chamfered for convenient assembly (Under no indication). Every product will be carefully packed to prevent the bump and rust in transit .
2. The craftsmanship of all parts we machined is controlled rigorously. Every product has its own process card and process chart.
3. Our quality inspection procedure is quite strict.it must self-inspected during production, we have flow inspectors and professional inspectors.
4. Each size of product must be tested 1 to 1 after completing production and provide quality report.
5. We not only have the world of high-end CHINAMFG five-axis linkage machining center, the five-axis linkage turning compound double spindle machining center, compound turning machine, but also have more than 30 sets of processing machines from Japanese and ZheJiang ese brands. Our testing equipment are imported from Japanese brand, such as high-end automatic 3 coordinate measuring machine, the 2 coordinate measuring machine, high-quality height gauge and roughness measurement etc.
6. The most important point, we are the entity factory, not trading company. Price is the composition of the actual product quality price. Quality can guarantee more controllable higher than trading company. The price is lower, at least reducing the trade company’s service fee.
7. We are a combination of production and trade, industry and trade integration business. So far there are 15 traders for US and European market
8. Because we are more close to our factory, we can understand the actual situation of our factory, we are more professional ,more reasonable and more accurate than trade company. And our language ability is also diversified. We can communication Spanish, English and Russian.
9. We have a good enterprise culture with various professional training programs, early meeting every day to share our work experiences to grown up together happily. We have a great ability to development in the company.
10. There are around 80 staff in our team, everyone has their dream in our company. All of us hold birthday celebration, celebrating Mother’s and Father’s Day , traveling together. The company respects every employee, when Woman’s Day coming, we got the beautiful flowers and wishes from brothers. Happiness and care surrounding us since we live here, feeling extremely happy !
we love our company as much as own family, also love dear customers.
|Material:||Aluminum (6061-T6, 6063, 7075-T6,5052) etc…
Stainless Steel (302, 303, 304, 316, 420) etc…
Steel (mild steel, Q235, 20#, 45#) etc…
Plastic (ABS, Delrin, PP, PE, PC, Acrylic) etc…
|Process:||CNC Machining, CNC Turning, CNC Milling, CNC Lathe,
CNC boring, CNC grinding, CNC drilling etc…
|Surface treatment:||Clear/color anodized; Hard anodized; Powder-coating;
Nickel plating; Chrome plating; Zinc plating; Silver/golden plating;
Black oxide coating, Polishing etc…
|+/-0.001mm or +/- 0.00004″|
|Experience:||15years of CNC machining products
3years of automation machine manufacturing
|Lead time :||In general:7-15days
Special custom service: making arrangement CHINAMFG customers’ request
|Minimum Order:||Comply with customer’s demand
|Packaging :||Standard: pearl cotton and bubble bag, carton box and seal
For large and big quantity: pallet or as per customers’ requirement
|Term of Payment:||T/T, Paypal, Trade assurance etc…
|Delivery way:||Express(DHL,Fedex, UPS,TNT,EMS), By Sea, By air, or on your requirement
||Machining center, CNC, Lathe, Turning machine, Milling machine, Drilling machine, Internal and external grinding machine, Cylindrical grinding machine, Tapping drilling machine, Wire cutting machine etc.
||Coordinate measuring machine, projector, roughness tester, hardness tester, concentricity tester. Height tester
||mini cnc milling machine for sale
Brown & Sharpe(Us)
|Internal Diameter||5-30||1||Tesa (Swiss)|
|CNC Machining||Sheet Metal|
ID/OD Cylindrical Grinding
[Our Quality Department]
We have special Quality Control Department to check the products before ship to clients, ensure the parts are good and precise, will meet your needs and requirements 100%.
If you need quality inspection report, we can offer it. Each order will have quality inspection report in record.
[WHY Choose Us?]
1. Long-term cooperation strategy for trustable business;
2. Professional manufacturer and supplier for 15 years;
3. 100% quality inspection before shipment: Defect rate less than 0.7%.
4. 1.5 million monthly export volume:we are still growing.
5.15 workshops & 4 partners to manufacture : No worry about your delivery time.
6.7/24hours online service: Responding to you anytime.
7. High grade material selection :Non-pollution for products.
8. High standard surface treatment: Safe & no deburr .
9. The lowest price with the same quality and service:Least money for best service.
1. Q: Are you a factory or trading company?
A: We are factory, welcome to visit our company.
2. Q: What’s the MOQ?
A: MOQ: sample order/batch production are both available. As per your needs.
3. Q: What is your warranty for the items?
A: Our inspector will check samples before mass production, after start production, we have inspectors check product every half an hour, before shipment, they will recheck parts to make sure it is good.
4. Q: What is the solutions if the parts don’t meet specification?
A: If we found the parts don‘t meet specification before shipment, our inspector will reject it and we will arrange remake the parts. If you received the parts and found problems, please let us know, we will recheck the remain, and find good solution to solve.
Thank you for your watching!!!
Welcome to Send your Inquiry Details in the Below, Click “Send” Now!!!
|Certification:||CE, RoHS, GS, ISO9001|
|Standard:||DIN, ASTM, GOST, GB|
|Application:||Metal Recycling Machine, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal Engraving Machinery, Metal Coating Machinery|
How do you choose the right type of plastic material for specific applications?
Choosing the right type of plastic material for specific applications requires careful consideration of various factors. Here’s a detailed explanation of the process:
1. Identify Application Requirements: Begin by understanding the specific requirements of the application. Consider factors such as temperature range, chemical exposure, mechanical stress, electrical properties, dimensional stability, and regulatory compliance. This initial assessment will help narrow down the suitable plastic material options.
2. Research Plastic Material Properties: Conduct thorough research on different types of plastic materials and their properties. Consider factors such as mechanical strength, thermal stability, chemical resistance, electrical conductivity, impact resistance, UV stability, and food safety approvals. Plastic material datasheets and technical resources from manufacturers can provide valuable information.
3. Evaluate Material Compatibility: Assess the compatibility of the plastic material with the surrounding environment and other components in the system. Consider the potential for chemical reactions, galvanic corrosion, thermal expansion, and any specific requirements for mating surfaces or interfaces. Ensure the selected material is compatible with the intended operating conditions.
4. Consider Manufacturing Process: Evaluate the manufacturing process involved in producing the desired component or product. Different plastic materials may have specific requirements or limitations for processes such as injection molding, extrusion, blow molding, or machining. Ensure the chosen material is compatible with the selected manufacturing method and can meet the desired quality and production efficiency.
5. Assess Cost and Availability: Consider the cost and availability of the plastic material. Some specialty or high-performance plastics may be more expensive or have limited availability compared to more common materials. Evaluate the cost-effectiveness and feasibility of using the selected material within the project’s budget and timeline.
6. Consult with Material Experts: If necessary, consult with material experts, engineers, or suppliers who have expertise in plastic materials. They can provide valuable insights and recommendations based on their experience and knowledge of specific applications. Their input can help ensure the optimal material selection for the intended use.
7. Perform Prototype and Testing: Before finalizing the material selection, it’s advisable to produce prototypes or conduct testing using the chosen plastic material. This allows for verification of the material’s performance, dimensional accuracy, strength, durability, and other critical factors. Iterative testing and evaluation can help refine the material selection process if needed.
By following these steps and considering the application requirements, material properties, compatibility, manufacturing process, cost, and expert advice, it’s possible to choose the most appropriate plastic material for specific applications. Proper material selection is crucial for ensuring optimal performance, longevity, and safety in various industries and products.
How do you prevent premature wear and degradation in plastic gears?
Preventing premature wear and degradation in plastic gears requires implementing various measures and considerations. Here’s a detailed explanation of how to achieve this:
1. Material Selection: Choose a plastic material with suitable properties for the specific application. Consider factors such as strength, stiffness, wear resistance, and compatibility with operating conditions. Opt for materials that have good resistance to wear, fatigue, and environmental factors to minimize premature degradation.
2. Gear Design: Pay attention to the design of the plastic gears to minimize wear and degradation. Optimize the tooth profile, gear geometry, and load distribution to reduce stress concentrations and ensure even load sharing among the teeth. Incorporate features such as fillets, reinforcements, and optimized tooth profiles to enhance the gear’s durability.
3. Lubrication: Proper lubrication is essential to reduce friction, minimize wear, and prevent premature degradation. Choose lubricants that are compatible with the plastic material and the operating conditions. Ensure adequate lubrication by following manufacturer recommendations and implementing proper lubrication techniques such as oil bath, grease, or dry lubrication.
4. Operating Conditions: Consider the operating conditions and make adjustments to prevent premature wear and degradation. Control operating temperatures within the recommended range for the plastic material to avoid thermal degradation. Avoid excessive speeds or loads that can lead to increased friction and wear. Minimize exposure to harsh chemicals, UV radiation, or abrasive particles that can degrade the plastic material.
5. Maintenance: Implement regular maintenance practices to prevent premature wear and degradation. Conduct periodic inspections to identify signs of wear or damage. Replace worn or damaged gears promptly to prevent further degradation. Follow recommended maintenance schedules for lubrication, cleaning, and any other specific requirements for the plastic gears.
6. Proper Installation: Ensure that plastic gears are installed correctly to minimize wear and degradation. Follow manufacturer guidelines and recommendations for installation procedures, such as proper alignment, torque values, and fastening techniques. Improper installation can lead to misalignment, increased stress concentrations, and accelerated wear.
7. Optimized Load Distribution: Design the gear system to ensure even load distribution across the gear teeth. Consider factors such as tooth profile, tooth width, and the number of teeth to optimize load sharing. Uneven load distribution can lead to localized wear and premature degradation of specific gear teeth.
8. Environmental Protection: Protect plastic gears from harsh environmental conditions that can accelerate wear and degradation. Implement measures such as sealing mechanisms, coatings, or encapsulation to shield the gears from exposure to chemicals, moisture, UV radiation, or abrasive particles.
9. Quality Manufacturing: Ensure high-quality manufacturing processes to minimize defects and inconsistencies that can compromise the durability of plastic gears. Use reputable suppliers and manufacturers that adhere to strict quality control measures. Conduct thorough inspections and testing to verify the quality of the gears before installation.
By considering these preventive measures, such as material selection, gear design, lubrication, operating conditions, maintenance, proper installation, load distribution optimization, environmental protection, and quality manufacturing, it’s possible to minimize premature wear and degradation in plastic gears, ensuring their longevity and performance.
Are there different types of plastic materials used for making gears?
Yes, there are different types of plastic materials used for making gears. Here’s a detailed explanation of some commonly used plastic materials in gear manufacturing:
- Acetal (Polyoxymethylene – POM): Acetal is a popular choice for gear applications due to its excellent strength, dimensional stability, low friction, and wear resistance. It has good machinability and can be easily molded into gears with precise tooth profiles. Acetal gears offer low noise operation and have good resistance to moisture and chemicals. They are commonly used in automotive, consumer electronics, and industrial applications.
- Polyamide (Nylon): Polyamide or nylon is another widely used plastic material for gears. It offers good mechanical properties, including high strength, toughness, and impact resistance. Nylon gears have low friction characteristics, good wear resistance, and self-lubricating properties. They are commonly used in applications such as automotive components, power tools, and industrial machinery.
- Polyethylene (PE): Polyethylene is a versatile plastic material that can be used for gear applications. It offers good chemical resistance, low friction, and excellent electrical insulation properties. While polyethylene gears may have lower strength compared to other plastic materials, they are suitable for low-load and low-speed applications, such as in light-duty machinery, toys, and household appliances.
- Polypropylene (PP): Polypropylene is a lightweight and cost-effective plastic material that finds applications in gear manufacturing. It offers good chemical resistance, low friction, and low moisture absorption. Polypropylene gears are commonly used in various industries, including automotive, consumer electronics, and household appliances.
- Polycarbonate (PC): Polycarbonate is a durable and impact-resistant plastic material used for gears that require high strength and toughness. It offers excellent dimensional stability, transparency, and good resistance to heat and chemicals. Polycarbonate gears are commonly used in applications such as automotive components, electrical equipment, and machinery.
- Polyphenylene Sulfide (PPS): Polyphenylene sulfide is a high-performance plastic material known for its excellent mechanical properties, including high strength, stiffness, and heat resistance. PPS gears offer low friction, good wear resistance, and dimensional stability. They are commonly used in demanding applications such as automotive transmissions, industrial machinery, and aerospace equipment.
These are just a few examples of the plastic materials used for making gears. The choice of plastic material depends on the specific requirements of the gear application, including load capacity, operating conditions, temperature range, chemical exposure, and cost considerations. It’s important to select a plastic material that offers the necessary combination of mechanical properties and performance characteristics for optimal gear performance.
editor by CX 2023-10-19