Tractor Tire Inner Tube

Reliable Performance for Heavy Agricultural Applications

The 18.4-30 butyl inner tube is designed for large agricultural tires operating under demanding field conditions. Built with high-quality butyl rubber material, this model provides stable air retention, strong elasticity, and dependable durability for tractors and farming equipment used in long working hours. With a width of 455mm and a net weight of 7.8kg, the tube offers excellent structural balance for heavy-duty agricultural operations.

As farming machinery continues to operate in more complex environments, tire reliability has become increasingly important. Farmers and distributors are paying closer attention to the quality of inner tubes because a stable tube directly affects the performance and efficiency of agricultural vehicles. This 18.4-30 model is manufactured to meet the practical needs of modern farming applications while maintaining long service life and consistent performance.

High Quality Butyl Rubber Material

One of the major advantages of this product is the use of premium butyl rubber. Compared with ordinary natural rubber tubes, butyl material has much better air retention ability and stronger resistance to heat and aging. In agricultural regions with high temperatures and rough road conditions, this feature becomes especially important.

The tube maintains stable internal pressure for longer periods, reducing the frequency of inflation and minimizing maintenance costs for end users. This is particularly beneficial during busy farming seasons when equipment downtime can lead to operational delays.

In addition, the thick and flexible rubber structure improves resistance against cracking and deformation during continuous use. For customers looking for a dependable tractor tire inner tube, durability and long-term stability are essential factors, and this product is developed with those priorities in mind.

TR218A Valve Design for Secure Inflation

The 18.4-30 inner tube is equipped with a TR218A valve stem, which is commonly used for agricultural and industrial tire applications. This valve type provides secure air sealing and reliable inflation performance during heavy-duty operation.

The TR218A valve is designed to handle higher pressure requirements while maintaining excellent sealing capability. Its strong metal structure improves reliability in demanding working environments such as farms, construction areas, and off-road transportation conditions.

Proper valve performance is critical for maintaining tire pressure stability. A high-quality valve not only improves safety but also extends the overall service life of the tube and tire assembly.

Suitable for Various Agricultural Machinery

This model is widely used in tractors, harvesters, trailers, and other agricultural vehicles requiring 18.4-30 tire sizes. The product is suitable for both field operations and transportation purposes, offering stable performance across different terrains.

Agricultural equipment often carries heavy loads while operating on uneven surfaces. Therefore, the inner tube must maintain flexibility and resistance under constant pressure changes. This tractor tire inner tube is designed to absorb shocks effectively and reduce the risk of sudden air leakage during operation.

The 455mm width provides proper fitting compatibility with large agricultural tires, helping maintain even pressure distribution and improving driving stability in field applications.

Stable Production and Export Experience

For international buyers, consistent product quality and reliable supply capacity are extremely important. This 18.4-30 butyl inner tube is produced under strict quality inspection procedures to ensure uniform thickness, accurate valve installation, and stable performance in every batch.

With extensive export experience in agricultural tire tube products, manufacturers are able to provide flexible packaging solutions and efficient shipment arrangements for different markets. Many overseas customers prefer butyl products because they reduce after-sales issues and improve customer satisfaction in local markets.

As global demand for agricultural equipment continues to grow, the need for high-quality tractor tire inner tube products is expected to remain strong. Durable construction, reliable air retention, and stable valve performance make this 18.4-30 TR218A model a practical solution for professional agricultural use.

 

 

 

Place of Origin	Zhejiang, China
Product Name	tractor tire inner tube
Valve Tyre	TR218A
Material	Butyl Rubber/Natural Rubber
Weight	7.8kg
width	450mm
Brand	KAMON/OEM
Certificate	ISO9001:2008
Tensile Strength	7mpa/8mpa/9mpa
MOQ	100 PCS
Package	Each tube with transparent plastic bag outside with a woven bag or carton .We can customize according to customer's requirement.

Hanghzou Fuyang Fuchun Tyre Co., our research into agricultural tubes has never stopped and we are always committed to bringing a high quality experience to our customers. We are perfectly aware that an extensive range of wheels must be accompanied by a comprehensive range of inner tubes. Fuchun tube is able to offer a huge selection of inner tubes for tractors and agricultural vehicles – by various in-house and premium brands.

 

 

 

 

 

 

 

All tubes inspected with three times for the high air tightness and it will be inspected with air-inflation for over 24 hours before shipment.

 

 

 

 

 

 

 

 

 

 

Q1: Are you a Manufacturer or a Trading company?
A: We are an inner tube manufacturer with 30 vears of experence, headquartered in Hangzhou, China. We welcome on-site visits or video inspections.

Q2: Is OEM Available ?
A: Yes, OEM is available, we can make it according to your brand, packaging,weight, etc.

Q3: What 's the payment method?
A: Support FOB/ClF/CFR/EXW, payment method is T/T(30% deposit, 70% paid before shipment) or L/C (large orders).

Q4: What's the delivery time?
A:Within 7-25 days after receiving 30% deposit.

Q5: What's your quality guarantee?
A: Our inner tubes and flaps meet ISO 9001-2015 quality standards.
We have 100% quality guarantee for our customers. We will be responsible for any quality issues.

Q6: What benefits will we bring to you?
A: Satisfied with the quality. Continuous returns.

 

 

 

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