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30''x6''x39
BOLTRAC
We are the manufacturer of all the agricultural rubber tracks we sell.
Technical Parameters:
Bolin Machinery's Rubber Tracks for Case IH 9300 Series Tractors - Precise Fit, Guaranteed Quality
Bolin Machinery's specially designed rubber tracks for Case IH 9300 series tractors offer precise specifications and reliable quality, enabling efficient agricultural operations. These tracks are 30 inches (762 mm) wide and come in 30"x6"x39" (30-inch width, 6-inch pitch, and 39 sections), perfectly matching the power output and operational requirements of the tractor, enabling them to easily handle a variety of applications, including tillage and land transfer.
For this track model, Bolin Machinery offers a complete and precise part number system, covering various application scenarios and customer purchasing requirements. Specific part numbers include: 634-3026, 654-3025, E30BD02855, E30BD02856, 84341573, 84341571, 654-3025, and 84341571. This ensures customers can accurately select the track based on their actual repair and replacement needs, avoiding mismatches.
As a leading company specializing in the research and development and production of agricultural machinery tracks, Bolin Machinery always prioritizes quality. This Case IH 9300 series track is constructed from a composite of highly wear-resistant natural rubber and a high-strength frame material. After multiple field simulation tests, it demonstrates tear resistance, aging resistance, and excellent grip. It maintains stable performance in complex terrain such as mud and gravel, effectively reducing operational failure rates. From raw material selection to finished product delivery, each track undergoes multiple rigorous quality inspection processes including dimensional accuracy testing, load-bearing capacity testing, and wear resistance testing, truly fulfilling the brand promise of "Bolin Machinery, Quality Assurance" and providing solid support for the long-term and efficient operation of agricultural machinery.
Product Display:

We are the manufacturer of all the agricultural rubber tracks we sell.
Technical Parameters:
Bolin Machinery's Rubber Tracks for Case IH 9300 Series Tractors - Precise Fit, Guaranteed Quality
Bolin Machinery's specially designed rubber tracks for Case IH 9300 series tractors offer precise specifications and reliable quality, enabling efficient agricultural operations. These tracks are 30 inches (762 mm) wide and come in 30"x6"x39" (30-inch width, 6-inch pitch, and 39 sections), perfectly matching the power output and operational requirements of the tractor, enabling them to easily handle a variety of applications, including tillage and land transfer.
For this track model, Bolin Machinery offers a complete and precise part number system, covering various application scenarios and customer purchasing requirements. Specific part numbers include: 634-3026, 654-3025, E30BD02855, E30BD02856, 84341573, 84341571, 654-3025, and 84341571. This ensures customers can accurately select the track based on their actual repair and replacement needs, avoiding mismatches.
As a leading company specializing in the research and development and production of agricultural machinery tracks, Bolin Machinery always prioritizes quality. This Case IH 9300 series track is constructed from a composite of highly wear-resistant natural rubber and a high-strength frame material. After multiple field simulation tests, it demonstrates tear resistance, aging resistance, and excellent grip. It maintains stable performance in complex terrain such as mud and gravel, effectively reducing operational failure rates. From raw material selection to finished product delivery, each track undergoes multiple rigorous quality inspection processes including dimensional accuracy testing, load-bearing capacity testing, and wear resistance testing, truly fulfilling the brand promise of "Bolin Machinery, Quality Assurance" and providing solid support for the long-term and efficient operation of agricultural machinery.
Product Display:

Introduction:At our company, we take pride in providing high-quality construction equipment parts to our customers. Recently, we shipped out a set of BOLTRAC Durable 457mm Width Paving Rubber Tracks for the CAT 1055B to one of our valued clients. In this article, we will discuss the features and ben
Bolin rubber tracks are known for their durability and reliability. They are made from high-quality materials that can withstand tough terrain and heavy loads. The tracks provide excellent traction and stability, allowing for smooth operation of the tractor. With Bolin rubber tracks, the customer ca
Bolin Machinery Heavy Rock Bucket is shipped in full container. During the production process, we strictly control the details and look forward to receiving good feedback from customers.
Overview of the Track Undercarriage AssemblyAt our company, we take pride in providing high-quality customized track undercarriage assemblies to meet the specific needs of our customers. Our latest project involved the production and shipping of a 20-ton track undercarriage assembly to one of our va
Introduction:The demand for swamp track shoes with a width of 1000mm for the D85 model has been on the rise, and we are pleased to announce that we are now able to fulfill this request for our customers. These specialized track shoes are designed to provide optimal performance in swampy and challeng
Introduction:AGCO is a well-known brand in the agricultural machinery industry, and their MT755 model is a popular choice among farmers. One crucial component of this model is the track system, which plays a significant role in the machine's performance. In this article, we will discuss the tracks d
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Introduction:The Bolin Triangle Half Track is a revolutionary addition to the world of combine harvesters. This innovative technology is designed to improve traction, reduce soil compaction, and enhance overall performance in the field. In this article, we will explore the key features and benefits
Introduction:The Bolin Triangle Half Track is a revolutionary addition to the world of combine harvesters. This innovative technology is designed to improve traction, reduce soil compaction, and enhance overall performance in the field. In this article, we will explore the key features and benefits
Related Part No. as follows:
Bolin machinery is a professional supplier of rubber track for heavy duty Agricultural machine.We have been supplying products to customers from North America and Europe for many years.And we have received high recognition from them.We are loading one container of rubber track shipping to Canada tod
Bolin machinery is a professional supplier of rubber track for heavy duty Agricultural machine.We have been supplying products to customers from North America and Europe for many years.And we have received high recognition from them.We are loading one container of rubber track shipping to Canada tod
Bolin machinery is a professional supplier of rubber track for heavy duty Agricultural machine.We have been supplying products to customers from North America and Europe for many years.And we have received high recognition from them.We are loading one container of rubber track shipping to Canada tod
Steel track undercarriage assembly: A robust solution for heavy-duty applicationsWhen it comes to heavy-duty machinery, having a reliable undercarriage assembly is crucial for ensuring optimal performance and longevity. For equipment with a 40T loading capacity, a steel track undercarriage is the go
Rubber tracks have become an essential component in the agricultural industry, providing farmers with the ability to efficiently navigate their fields and increase productivity. One company that has been leading the way in providing high-quality rubber tracks for agricultural machinery is CASE IH. W
We are the professional supplier for aftermarket spare parts for Hitachi,Komatsu,CAT,Doosan and so on.
The track chain assembly is a crucial component of the Hyundai R450 excavator,Bolin Machinery provides high quality production and professional delivery services.
Rubber tracks for skid steers and compact track loaders typically last 1,200–3,000 hours, depending on terrain, load, and maintenance. Light-duty tasks reach the higher end, while heavy construction shortens lifespan. Key factors affecting durability include operator habits, track tension, undercarriage condition, and rubber quality. Rough or abrasive surfaces, sharp objects, and improper storage accelerate wear. Regular maintenance—cleaning debris, lubricating rollers, inspecting for cracks, and rotating tracks—can significantly extend life. Choosing the right tread type for specific terrain and using premium tracks also improves performance. Timely replacement prevents undercarriage damage, reduces downtime, and saves long-term costs.
This guide explains how to accurately measure rubber tracks to ensure the right fit, prevent wear, and extend machine life. It covers key measurements such as track width, pitch, and link count, along with guide system and roller type identification. Step-by-step methods help you calculate inner circumference and confirm compatibility with manufacturer specifications. The article also highlights signs of track wear, tools for precise measurement, and common mistakes to avoid. By following these steps and documenting measurements carefully, operators can save costs, reduce downtime, and maintain optimal machine performance.
Maintaining proper rubber track tension on excavators is essential for safety, efficiency, and equipment longevity. Correct tension prevents track slippage, reduces wear on rollers, idlers, and sprockets, and improves fuel efficiency. Tracks that are too loose or too tight can cause uneven wear, vibrations, and drivetrain strain. To measure tension, inspect the track sag at the third roller and remove debris for accurate readings. Adjustments are made via the grease fitting, adding or releasing grease gradually. Regular inspections, seasonal adjustments, and choosing high-quality, machine-compatible tracks ensure optimal performance and reduce costly repairs.