OTR Inner Tube

→ The 26.5R25 butyl rubber engineering inner tube is designed for large off-the-road tires used in heavy machinery that operates under extreme load and pressure. It is compatible with TR179A and TRJ1175C valves, ensuring secure installation on oversized rims commonly found on high-capacity equipment. The tube structure is engineered to match the dimensional and performance requirements of 26.5R25 tires, providing dependable internal support throughout long operating cycles.

 

→ This inner tube is widely applied on large wheel loaders, articulated dump trucks, earthmoving machines, and heavy material handling vehicles. These machines typically work in open-pit mines, quarry operations, large infrastructure projects, steel yards, and bulk material terminals. In such environments, tires are exposed to sharp debris, uneven ground, heavy vibration, and continuous loading. A stable OTR Inner Tube is essential to keep equipment running safely and efficiently under these conditions.

 

→ One of the key issues faced in heavy off-road operations is sudden pressure loss caused by internal heat buildup and repeated deformation. When machines operate for long hours with full loads, internal temperatures rise, increasing stress on the tire system. The butyl rubber compound used in this inner tube provides excellent air retention and thermal stability, helping maintain consistent pressure even during extended shifts. This reduces the risk of downtime, tire failure, and unplanned maintenance.

 

→ From a safety perspective, the inner tube plays an important role in maintaining tire shape and load balance. Proper internal support helps prevent uneven tire collapse, which can affect vehicle handling and operator control. This is particularly important for large loaders and dump trucks working on slopes or uneven surfaces, where stability directly impacts job-site safety. A reliable OTR Inner Tube contributes to predictable machine behavior and reduced operational risk.

 

→ Installation efficiency is another advantage. The compatibility with TR179A and TRJ1175C valves allows quick inflation and secure sealing, even in remote job sites where service time must be minimized. Strong valve bonding and uniform wall thickness help ensure long service life, even in abrasive working environments.

 

→ Overall, the 26.5R25 butyl rubber inner tube is built for durability, safety, and consistent performance. By supporting heavy machinery across demanding applications and harsh terrains, it delivers long-term value as a dependable OTR Inner Tube for professional off-the-road operations.

 

 

Place of Origin	Zhejiang, China
Product Name	OTR Inner Tube
Valve Tyre	TRJ1175C/TR179A
Material	Butyl Rubber/Natural Rubber
Weight	14.5 kg
Width	640 mm
Brand	KAMON/OEM
Certificate	ISO9001:2015
Tensile Strength	7mpa/8mpa/9mpa
MOQ	500 PCS
Package	Each tube with a transparent plastic bag ,outside with a woven bag ,accept custom.We can customize according to customer's requirement.

 

 

 

 

 

 

 

 

 

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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