China Professional LHD 7D1422055b Power Steering Rack and Pinion for VW Transporter 4/T4 worm and wheel gear

Product Description

Product Description

Steering Gear /Steering Rack for Volkswagen Car Parts

Part Name    Steering Rack
Part Number    7D1422055B
Position Left Hand Driven
Used for  VW Transporter 4
Package  Carton/Wodden/Customized
Delivery Time 7-15days
MOQ      2pcs
 

 

Our Advantages

Product Display

For Car Auto Parts we also supply following parts

Control Arm/Sway Bar/Front Strut/Shock Absorber/Tie Rod End/Ball Joint
Steering Knuckle/Steering Rack/Power Steering Pump   
Wheel Hub/Clutch Pressure Plate/Clutch Disc/Release Bearing/Clutch Facing 
Brake Pads/Brake Shoes/Brake Master Cylinder 
Clutch Master Cylinder/Clutch Slave Cylinder
Vacuum BoosterBrake Caliper/Throttle Body/Water Pump/Oil Pump/Fuel Pump

Payment&Delivery

Certifications

 

Company Profile

Welcome to ZheJiang Jicheng Trading Co., Ltd. The company was established in China on August 19, 2003, as HangZhou CHINAMFG Automotive Parts Co., Ltd., focusing on the sales of automotive parts. Since the establishment of ZheJiang Jicheng Trading Co., Ltd. on June 21, 2018, all business operations have been transferred from HangZhou CHINAMFG Automotive Parts Co., Ltd. to this company, and it has been thriving in the global market ever since. With nearly 20 years of rich history, we take pride in being a leading force in the automotive industry, specializing in the sales of high-quality automotive parts for various vehicles.
 
At ZheJiang Jicheng, our commitment to CHINAMFG and customer satisfaction has propelled us to the forefront of the auto parts sales business. Our extensive product range encompasses components for passenger cars, commercial vehicles, and construction machinery. We proudly supply an array of world-renowned brand model engines and vehicle parts, ensuring that our clients have access to top-tier products that meet the highest standards of quality and performance.
 
What sets us apart is not only the breadth of our product offerings but also our unwavering dedication to customer service. We understand the intricacies of the automotive industry, and our experienced team is adept at providing tailored solutions to meet the unique needs of our clients. Whether you are a distributor, retailer, or an individual seeking reliable auto parts, ZheJiang Jicheng is your trusted partner.
 
As a forward-thinking company, we continually strive to stay ahead of industry trends and technological advancements. This commitment to innovation enables us to offer cutting-edge products that cater to the evolving needs of the automotive market. Our global reach ensures that customers around the world can benefit from the quality and reliability synonymous with the ZheJiang Jicheng name.
 
Join us on a journey of CHINAMFG as we continue to redefine standards in the auto parts industry. ZheJiang Jicheng Trading Company Ltd. – where quality meets reliability, and customer satisfaction is our top priority.

 

FAQ

1.Q: What is the type of our company?
1.A: We are professional trading company,as well as manufactures,and have own warehouse.
       We are able to pack different goods from different factory suppliers which have made long-term cooperation.
       We make sure no error for every goods that will delicery to your country.
       We provide high quality and affordable goods,secure your profits when you resell in your country.

2.Q: What is the MOQ?
2.A: (1) You can order 1 piece ,when the product is in stock and we can supply .
       (2) Most parts quantity that you can order,please contact us by email or .
       (3) Kindly send your order number and quantity.

3.Q: How to order ?
3.A: Step 1, Please tell us what model(Vehicle Model or OEM Number) and quantity you need;
       Step 2, then we will make a PI for you to confirm the order details;
       Step 3, when we confirmed everything, can arrange the payment;
       Step 4, finally we deliver the goods within the stipulated time.

4.Q: When will make delivery ?
4.A: Delivery Time
       Sample Order: 3-5days after receipt of the full payment.
       Stock Order: 7-10days after receipt of the full payment
       OEM Order:20-30days after receipt of the deposit.

5.Q: How to pay for order?
5.A: T/T,L/C,Western Union,Moneygram,Alibaba Credit Assurance.

6.Q:  What is your terms of delivery? 
6.A:  EXW, FOB, CFR, CIF, DDU.

7.A:What is the after-sales Service?
7.Q: one year warranty for all kinds of products; If you find any defective accessories first time,
        we will give you the new parts for free to replace in the next order,as an experienced manufacturer, you can
        rest assured of the quality and after-sales service.

8.A: How to transport my cargos?
8.Q: Transported by DHL, UPS,Fedex,Air freight,Sea freight,Land freight.

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After-sales Service: 12 Months
Warranty: 12 Months
Type: Steering Gears/Shaft
Samples:
US$ 200/Piece
1 Piece(Min.Order)

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Order Sample

Standard
Customization:
Available

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Customized Request

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Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

plastic gear rack

Can rack and pinion systems withstand variations in environmental conditions?

Rack and pinion systems are designed to operate reliably under various environmental conditions. Here’s a detailed explanation of how these systems can withstand variations in environmental conditions:

Rack and pinion systems are commonly used in a wide range of industries and applications, and they are engineered to withstand different environmental factors. Some key considerations regarding the ability of rack and pinion systems to withstand variations in environmental conditions include:

  • Temperature: Rack and pinion systems are designed to operate effectively within a specified temperature range. The materials chosen for the components should be capable of withstanding both high and low temperatures without significant degradation. For example, steel or stainless steel components can handle a wider temperature range compared to certain plastics. In extreme temperature conditions, additional measures such as insulation or cooling systems may be required to ensure optimal performance.
  • Humidity and Moisture: Rack and pinion systems can be designed to operate in environments with high humidity or moisture. Materials with good corrosion resistance, such as stainless steel or certain plastics, are often used to minimize the risk of rust or degradation due to moisture exposure. Proper sealing and protective coatings can also be applied to sensitive components to prevent water ingress and maintain system integrity.
  • Dust and Particles: In environments where there is a presence of dust, dirt, or other particles, rack and pinion systems can be designed with protective measures. Sealed enclosures, gaskets, or covers can be employed to minimize the entry of contaminants into the system. Choosing materials with low friction properties can help reduce the accumulation of particles on the gear surfaces, ensuring smooth operation and minimizing wear.
  • Chemical Exposure: Rack and pinion systems may encounter exposure to various chemicals depending on the application. In such cases, material selection is crucial to ensure compatibility with the specific chemical environment. Stainless steel or plastics that exhibit resistance to chemicals can be chosen to prevent corrosion or degradation. It’s important to consider the specific chemical composition, concentration, and duration of exposure when selecting materials.
  • Vibration and Shock: Rack and pinion systems can be designed to withstand vibrations and shocks that may occur in certain applications. Robust construction, proper mounting, and securing mechanisms can help minimize the impact of vibrations and shocks on the system. Damping materials or isolation techniques may be employed to further reduce the transmission of vibrations and protect sensitive components.
  • Outdoor and Harsh Environments: Rack and pinion systems used in outdoor or harsh environments may require additional protection. Enclosures, coatings, or specialized seals can be employed to shield the system from exposure to sunlight, rain, dust, or corrosive elements. Materials with enhanced UV resistance and weatherproof properties may be chosen to ensure long-term performance and durability.

By considering factors such as temperature, humidity, moisture, dust, chemicals, vibration, shock, and environmental exposure, rack and pinion systems can be designed to withstand variations in environmental conditions. Proper material selection, sealing mechanisms, protective coatings, and maintenance practices play crucial roles in ensuring the system’s reliability and longevity in diverse operating environments.

plastic gear rack

How do rack and pinion systems contribute to efficient power transmission?

Rack and pinion systems play a significant role in facilitating efficient power transmission in various mechanical applications. Here’s a detailed explanation of how rack and pinion systems contribute to efficient power transmission:

Rack and pinion systems offer several advantages that contribute to efficient power transmission:

  • Direct Power Transfer: Rack and pinion systems provide a direct and efficient means of power transmission. The teeth of the pinion gear mesh with the teeth of the rack, creating a positive engagement. This direct contact allows for minimal power loss during transmission, as there are no intermediate mechanisms or components to introduce friction or slip.
  • High Mechanical Efficiency: Rack and pinion systems are designed to have high mechanical efficiency, meaning they maximize the output power compared to the input power. The teeth of the pinion and the rack are carefully designed and machined to minimize friction and ensure smooth motion. This efficient transfer of power reduces energy waste and enhances overall system performance.
  • Low Backlash: Backlash refers to the play or clearance between the teeth of the pinion and the rack. Rack and pinion systems can be designed with minimal backlash, which contributes to efficient power transmission. Low backlash ensures precise and immediate response to input motion, minimizing energy losses associated with tooth clearance and backlash compensation.
  • Efficient Torque Transmission: Rack and pinion systems are capable of transmitting high torque efficiently. The engagement of the pinion teeth with the rack teeth distributes the applied torque evenly along the contact area, resulting in efficient torque transmission without slippage or power dissipation. This characteristic makes rack and pinion systems suitable for applications that require high torque output.
  • Compact Design: Rack and pinion systems offer a compact design compared to other power transmission mechanisms. The linear nature of the rack allows for a more straightforward integration into space-limited applications. This compact design minimizes energy losses due to unnecessary mechanical components or complex transmission paths, resulting in more efficient power transmission.
  • High-Speed Capability: Rack and pinion systems are capable of efficient power transmission at high speeds. The direct contact between the teeth of the pinion and the rack enables rapid and precise motion transfer without significant energy losses. This characteristic is advantageous in applications that require quick and accurate movements.

By combining features such as direct power transfer, high mechanical efficiency, low backlash, efficient torque transmission, compact design, and high-speed capability, rack and pinion systems contribute to efficient power transmission in a wide range of applications. These systems are commonly used in industries such as automotive, robotics, machinery, and aerospace, where efficient power transfer is crucial for optimal performance and energy savings.

plastic gear rack

What advantages do rack and pinion systems offer for precise motion control?

Rack and pinion systems offer several advantages for precise motion control. Here’s a detailed explanation of the advantages:

  • Precision: Rack and pinion systems provide high precision in motion control. The teeth on the rack and pinion gears mesh closely, resulting in minimal backlash or play. This close engagement allows for accurate and repeatable linear motion, making rack and pinion systems suitable for applications that require precise positioning and movement control.
  • Direct Mechanical Linkage: Rack and pinion systems offer a direct mechanical linkage between the rotating pinion gear and the linearly moving rack. This direct linkage ensures a one-to-one correspondence between the rotational motion of the pinion gear and the linear motion of the rack. The absence of intermediate linkages or mechanisms reduces the chances of mechanical play or lost motion, contributing to the overall precision of the system.
  • Low Backlash: Backlash refers to the amount of clearance or play between mating teeth in a gear system. Rack and pinion systems can be designed to have low backlash, which is crucial for precise motion control. The minimal backlash in rack and pinion systems allows for accurate and immediate response to changes in input, ensuring precise positioning and minimizing errors in motion control applications.
  • High Repeatability: Rack and pinion systems offer high repeatability in motion control. Once the gear teeth are engaged, the linear motion of the rack follows the rotational motion of the pinion gear consistently. This repeatability allows for precise and consistent positioning of the rack, making rack and pinion systems suitable for tasks that require repeated and accurate movements.
  • Efficient Power Transmission: Rack and pinion systems provide efficient power transmission from the rotating pinion gear to the linearly moving rack. The direct mechanical linkage and the close meshing of teeth minimize energy losses, ensuring that a significant portion of the input power is efficiently converted into linear motion. This efficiency is beneficial in applications where energy conservation is important.
  • Fast Response: Rack and pinion systems offer fast response in motion control. The teeth on the rack and pinion gears allow for rapid acceleration and deceleration, enabling quick and responsive movements. This fast response time is valuable in applications that require dynamic motion control or rapid changes in position.
  • Compact Design: Rack and pinion systems have a compact design, which is advantageous in applications with limited space. The linear nature of the rack allows for efficient packaging, making rack and pinion systems suitable for compact machinery and equipment.

Overall, rack and pinion systems provide high precision, low backlash, efficient power transmission, and fast response, making them well-suited for applications that require precise motion control. These advantages make rack and pinion systems popular in industries such as automotive, robotics, machinery, automation, and more.

China Professional LHD 7D1422055b Power Steering Rack and Pinion for VW Transporter 4/T4 worm and wheel gearChina Professional LHD 7D1422055b Power Steering Rack and Pinion for VW Transporter 4/T4 worm and wheel gear
editor by Dream 2024-04-26

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Rack and Pinion

As one of the rack and pinion manufacturers, suppliers, and exporters of mechanical products, We offer rack and pinion and many other products.

Please get in touch with us for details.

Mail:[email protected]

Manufacturer supplier exporter of rack and pinion.

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