Great wall coil

Types of Great Wall Coil

A great wall coil is a type of spring used in vehicles to support the weight of the car, absorb shock, and maintain stability. The great wall coil is a very important part of the great wall car. Without it, the great wall car will not be able to move. There are basically two types of great wall coils, which are the great wall car air coils and the great wall car non-air coils.

• The Great Wall Car Air Coil

  The great wall car air coils are also known as an air suspension system. These coils use air-filled bladders instead of great wall steel springs. They inflate and deflate according to the car's weight and load. The air coil provides a good and comfortable ride, but it is very expensive and requires regular maintenance. The great wall car air coils can be seen mostly in luxury vehicles.

• The Great Wall Non-Air Coils

  The non-air coils are also known as spring suspension systems. They use steel springs and fixed pre-sets that don't change. The great wall non-air coils are very cheap, affordable, and easy to maintain. The ride quality is not as great as the air coils, but it is good for most drivers. The non-air coils can be found mostly in budget and affordable cars. The great wall car non-air coils can be used for many applications, such as off-road driving, hauling heavy loads, and towing trailers.

Specification and maintenance of Great Wall coils

The specifications of the Great Wall coil vary depending on the particular model and year of the vehicle. However, here are some common specifications and maintenance requirements:

• Spring rate:

  The spring rate is a measure of the stiffness of the coil spring. It is calculated by dividing the force needed to compress the spring by the distance the spring compresses. The spring rate affects the ride quality and handling of the vehicle. A stiffer spring rate results in a firmer ride and better handling, while a lower spring rate results in a softer ride and less responsive handling. The spring rate for Great Wall car coils ranges from 200 to 400 pounds per inch (psi).

• Wire diameter:

  The wire diameter affects the coil's durability and performance. A thicker wire is more durable but can make the coil stiffer. A thinner wire may result in a softer coil but will be less durable. The wire diameter for Great Wall coils ranges from 0.5 to 0.9 inches (12 to 23 millimeters).

• Coil diameter:

  The coil diameter affects the ride height and clearance of the vehicle. A larger coil diameter raises the vehicle, while a smaller coil diameter lowers it. The coil diameter for Great Wall car coils ranges from 5 to 8 inches (127 to 203 millimeters).

• Coil length:

  The coil length affects the suspension travel and load-bearing capacity of the vehicle. A longer coil allows for more suspension travel and can carry a heavier load, while a shorter coil has less suspension travel and a lower load capacity. The coil length for Great Wall coils ranges from 14 to 20 inches (356 to 508 millimeters).

Great Wall car coils should be regularly maintained to ensure they last long and work well. Here are some maintenance tips:

• Inspect the coil springs regularly for signs of wear and tear or damage.
• Clean the coils during maintenance visits or when changing the oil.
• Apply coil spring lubricant to reduce friction and prevent rust.
• Replace the coil springs as needed, depending on the condition and wear level.

How to choose Great Wall coils

When buying Great Wall pickup coils, business buyers should consider the following factors:

• Vehicle Compatibility

  Selecting the right coil spring for a specific vehicle is crucial. To do this, buyers should consider the car model, year of manufacture, and configuration. For example, a Great Wall V200 coil spring may not be compatible with the Great Wall Steed. Additionally, coils with minor differences may be compatible, but they may cause handling and stability problems.

• Load Carrying Capacity

  Business buyers should consider the expected load when choosing the coil springs. The coils should be Great Wall coil upgrades to enhance load handling. To do this, buyers should consider the coil's wire diameter, number of coils, and spring rate.

• Quality and Brand

  Business buyers should get coils from reputable brands. The coils should have quality manufacturing processes to enhance their durability. Additionally, buyers should consider aftermarket brands that offer competitive pricing and quality comparable to OEM coils.

• Coil Specifications

  When selecting coils, business buyers should analyze the free length, fitted length, and spring rate. The coils' fitted length should match the shock absorber's specifications to avoid incompatibility. Additionally, the spring rate should match the intended application. For example, a spring rate of 200 lb/in is suitable for a coilover Great Wall V200 upgrade for towing.

• Installation and Maintenance

  Great Wall pickup coils are easy to install. However, the installation requires specific tools and mechanical knowledge. Business buyers may need to hire professional mechanics. Therefore, buyers should consider the installation costs and coil maintenance requirements.

How to DIY and Replace Great Wall Coil

It is advisable to have a professional mechanic replace Great Wall coils. However, it is possible to replace them as a DIY car maintenance project. First, ensure the vehicle is parked on a flat surface and the parking brake is engaged. Great wall car owners should refer to their car's service manual for specific instructions and safety precautions. Below are some general steps to take when replacing Great wall coils.

• Gather the Needed Great Wall Coil Replacement

  Great wall car owners should have the right tools for the job. This includes socket wrenches, pliers, screwdrivers, torque wrench, and safety glasses. It is also important to have a clean working area with good lighting. New ignition coils should be sourced from authorized Great wall car parts dealers to ensure compatibility and quality.

• Prepare the Vehicle

  Great wall car owners should disconnect the battery first before starting any work under the hood. Once the hood is opened, the vehicle's ignition system should be located. Depending on the model and year of the car, the ignition system may have several coils, each connected to a spark plug.

• Remove Old Coils

  Using a wrench or socket, gently unscrew the bolts holding the coils in place. Once the bolts are removed, carefully lift the coils out. Depending on the model, the coils may be sitting directly on the spark plugs or mounted on top of them. If they are sitting on the plugs, be careful not to damage the plugs or the surrounding wires while lifting the coils out.

• Inspect and Replace

  Great wall car owners should inspect the wires and plugs for any signs of wear or damage, such as cracks, fraying, or corrosion. If they notice any damage, they should replace the affected parts to ensure optimal coil performance. Clean the areas where the old coils were sitting before installing the new coils. Use a clean, dry cloth or a small brush to remove any dirt, debris, or moisture from the surface.

• Install New Coils

  Take the new coils out of their packaging and prepare them for installation. Make sure they are compatible with the vehicle's ignition system and match the specifications of the old coils. Carefully place the new coils into their designated positions, ensuring they fit properly and align with the spark plugs or mounting points. If the coils have bolts or screws, use a wrench or socket to tighten them gently, being careful not to overtighten and damage the coils or the surrounding parts.

• Reconnect Battery

  Once the new coils are installed and securely fastened, Great wall car owners can reconnect the car's battery. They should refer to the service manual for the correct procedure, such as connecting the positive and negative terminals in the right order and tightening the clamps to prevent short circuits or other electrical problems.

• Test the Vehicle

  Before closing the hood, Great wall car owners should start the engine and let it run for a few minutes to ensure it operates smoothly and without any warning lights or error messages. They can also perform a diagnostic check with a scan tool to verify the ignition system's performance and check for any trouble codes or irregularities.

Q and A

Q1: What does a coil spring do in a vehicle?

A1: Coil springs are important parts of a vehicle's suspension system. They hold the vehicle body above the wheels and help to absorb bumps on the road. Without coil springs, the car would bounce up and down when driving over uneven roads.

Q2: What are the different types of coil springs?

A2: There are three main types of coil springs: round wire, square wire, and flat wire. They differ in how they are made and their appearance. Coil springs with round wires look like stacks of round pancakes. Those with square wires have stacks of square-shaped pancakes. But springs with flat wires have stacks of springs with oval or flat shapes on a wide body.

Q3: Can coil springs be used in all vehicles?

A3: Yes, coil springs can be used in all types of vehicles, including cars, trucks, and motorcycles. However, the size and strength of the coil spring may vary depending on the vehicle's weight and load-carrying capacity.

Q4: How often should coil springs be replaced?

A4: Coil springs do not have a specific lifespan like other car parts, such as batteries or tires. However, their condition can be affected by driving habits, load-carrying practices, and road conditions. It is recommended to have them inspected during regular vehicle maintenance and replaced when needed.