Precision Ground Alloy Steel Gear Shafts for Automotive Transmissions
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Product Highlights
- High Precision Customization: Pitch diameter is customized to meet specific requirements with dimension tolerances of +/-0.01mm.
- Premium Material Quality: Crafted from cast steel with carburizing and quenching processes for enhanced wear resistance.
- Robust Mechanical Properties: Delivers formidable strength, substantial torque, and outstanding comprehensive mechanical properties.
- Superior Rotation Efficiency: Ensures stable and seamless transmission with effective noise reduction and shock absorption.
- Advanced Manufacturing: Utilizes cutting-edge high-precision equipment and expert production techniques.
- Tooth Surface Grinding: Engineered for tooth surface grinding to achieve even higher precision post-processing.
- Flexible Customization Options: Offers full, minor, and flexible customization from samples or designs.
- Two Decades of Expertise: Over 20 years of dedicated focus on gear processing with unparalleled craftsmanship.
Product Attributes
- Customization
- Available
- Application
- Electric Cars, Motorcycle, Machinery, Agricultural Machinery
- Hardness
- Hardened Tooth Surface
- Model NO.
- 1 module and above 1 module
- Gear Position
- External Gear
- Manufacturing Method
- Cut Gear
- Toothed Portion Shape
- Spur Gear
- Material
- Cast Steel
- Type
- Circular Gear
- Precision
- High Precision
- Lubricating
- Lubricating Oil
- Noise
- Low Noises
- Pitch Diameter
- Customized
- Power Tool
- Power Drived Gear
- Dimension Tolerances
- -/+0.01mm
- Transport Package
- Wooden Case
- Specification
- 20 teeth 30 teeth 40 teeth 60 teeth
- Trademark
- OEM
- Origin
- Suzhou, China
- HS Code
- 8483900090
- Production Capacity
- 50000pieces/Year
- Package Size
- 40.00cm * 28.00cm * 42.00cm
- Package Gross Weight
- 55.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Precision Ground Alloy Steel Gear Shafts for Automotive Transmissions
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Precision Ground Alloy Steel Gear Shafts for Automotive Transmissions -
Precision Ground Alloy Steel Gear Shafts for Automotive Transmissions -
Precision Ground Alloy Steel Gear Shafts for Automotive Transmissions -
Precision Ground Alloy Steel Gear Shafts for Automotive Transmissions -
Precision Ground Alloy Steel Gear Shafts for Automotive Transmissions
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Product Description
1. Crafted with premium quality materials, our products boast expert production techniques and cutting-edge, high-precision equipment. We offer bespoke design and processing tailored to your needs;
2. Exceptionally robust and durable, these gears deliver formidable strength, substantial torque, and outstanding comprehensive mechanical properties;
3. Experience superior rotation efficiency with our gears, ensuring stable and seamless transmission. Enjoy an extended service life, alongside effective noise reduction and shock absorption capabilities;
4. With two decades of dedicated focus on gear processing, we bring unparalleled expertise and craftsmanship to every product;
5. Our gears undergo rigorous carburizing and quenching processes on the tooth surface to enhance wear resistance, ensuring reliable operation and an impressive high bearing capacity;
6. Precision is paramount, and our gears are engineered to allow for tooth surface grinding, achieving even higher precision post-grinding.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2441463". Items marked "
" are certified.
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Company Profile
Company Profile - Zhangjiagang Kehua Gear Co., Ltd.
1. Company Overview
Founded in 2007, Zhangjiagang Kehua Gear Co., Ltd. Has grown into a highly specialized manufacturer in the field of precision gears and transmission solutions. With a registered capital of 2 million RMB and an annual output value exceeding 20 million RMB, the company has steadily expanded its capabilities to serve a wide range of industries both domestically and internationally.
Located in Zhangjiagang, a nationally recognized civilized and eco-friendly city with a modern infrastructure and convenient access to Shanghai's international transportation hub, Kehua enjoys a strategic geographical advantage. This location not only enables efficient logistics and supply chain management but also fosters a business-friendly environment where innovation and industrial growth thrive.
Today, the company employs over 50 dedicated staff members, each contributing to our continuous pursuit of excellence in design, production, and customer service. Our business has become synonymous with precision, durability, and trustworthiness, and we are proud to position ourselves as a reliable partner for clients worldwide.
2. Manufacturing Strength and Facilities
At Kehua Gear, advanced manufacturing technology is the backbone of our competitiveness. Our production floor is equipped with state-of-the-art machinery, ensuring that every gear we produce meets international standards for accuracy and durability. Our equipment includes:
CNC Lathes - ensuring high precision in shaping raw materials into accurate gear blanks.
Machining Centers - providing complex multi-axis machining for customized designs.
Gear Hobbing Machines - capable of producing high-quality spur and helical gears across a wide range of modules.
Internal and External Cylindrical Grinders - delivering ultra-fine finishing for smooth gear surfaces.
Worm Gear Grinding Machines - dedicated to specialized gear geometries.
Samp CNC Forming Gear Grinding Machine (Italy) - a world-class facility ensuring accuracy to micron levels.
Gleason M&M Gear Testing Center - for precise measurement, inspection, and performance validation.
These resources allow us to specialize in the production of involute cylindrical spur and helical gears ranging from Module 1 to Module 12, which are widely used in industries such as machinery, automotive, energy, robotics, and automation.
Our production capacity is flexible enough to handle both large-scale orders and small-batch custom projects, ensuring that we can adapt to the diverse needs of clients around the globe.
3. Quality Assurance
We firmly believe that quality is the cornerstone of survival. From raw material selection to the final product, Kehua Gear follows a strict and comprehensive quality control system.
Material Selection - only certified and traceable steel and alloys are used, ensuring strength and durability.
Process Control - each stage of machining, hobbing, grinding, and finishing is monitored under strict standards.
Inspection and Testing - with the Gleason M&M testing center, every gear undergoes 100% dimensional inspection before leaving our facility.
Certification - our processes comply with recognized international standards, ensuring global acceptance.
Each piece is individually checked before dispatch, guaranteeing that clients receive only the highest quality products.
4. Customer Service and Global Reach
At Kehua, we understand that customer satisfaction is the key to growth. That's why we maintain a responsive service system that ensures inquiries and orders are answered within 24 hours by our experienced staff.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Zhangjiagang Economic Development Zone (Nanzhuang Village, yangshe town)
-
Plant Area
- 1500 square meters
-
Number of Employees
- 36
-
Registered Capital
- 2,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 PC
-
Supply Chain Partners
- 12
Our Production Capability & Technical Expertise
- Main Products
- Gear Shaft, Helical Gear, Transmisssion Gear, Spur Gear, Planetary Gear, Worm Gear, Bevel Gear, Gear Wheel, Hardened Gear Shaft, Auto Parts
-
Production Lines
- 1
-
Production Machines
- CNC, Auto Lathing Facility, Gear hobbing Facility
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 3 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2007-09-21
-
Export Year
- 12 Years
-
Main Markets
- Domestic
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What materials are used for the gear shafts?
- The gear shafts are crafted from premium quality cast steel.
- Can the pitch diameter be customized?
- Yes, the pitch diameter is customized, and dimension tolerances are maintained at +/-0.01mm.
- What is the minimum order quantity?
- The minimum order quantity is 1 PC.
- How long is the average lead time?
- The average lead time is within 15 workdays for both peak and off-peak seasons.
- Is OEM and ODM service available?
- Yes, both OEM and ODM services are available, including customization from samples and designs.
- What payment terms are accepted?
- Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
- What is the quality inspection process?
- Finished products undergo 100% inspection including visual and function checks, following uniform instructions.
- What are the main applications for these gears?
- These gears are suitable for electric cars, motorcycles, machinery, and agricultural machinery.
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