+86 13316070202
China Factory Direct Suppliers of E320 Excavator Track Master Pin for Durable Undercarriage Solutions
Product Features
- Precision engineered for Caterpillar E320 excavators. Manufacturer of premium excavator track master pins.
- High-strength alloy steel with heat treatment for superior wear resistance. Durable excavator track bushing manufactured from premium 40Cr steel with excellent abrasion resistance. Precision polished, long working life, custom phosphating.
- Perfect fit for Komatsu, Caterpillar, Sany, Daewoo, Doosan, Hyundai or other famous brand. Customized phosphating Caterpillar E320 track master pin are supported. Stable track chain connection, long service life under heavy load.
- Factory direct supply, strict quality control & fast worldwide delivery.
Product Display
Why Choose Us
Standard components meet most needs, but we know that some applications demand a more tailored approach. At Quanzhou Hesen Machinery Industry Co., Ltd., our in-house design and development capabilities allow us to offer customized solutions for undercarriage parts such as idlers, sprockets, track shoes, and track rollers. With over 30 years of manufacturing heritage dating back to 1990, we combine practical experience with engineering precision to deliver components that fit specific machinery models and operating conditions. Our team works closely with clients to understand dimensional requirements, material preferences, and performance expectations. This collaborative approach ensures that even non-standard orders receive the same level of quality and reliability as our core products. If your projects require specialized undercarriage components or development support, we invite you to send us your inquiry. Let us apply our decades of experience to create solutions that align perfectly with your technical and operational needs.
★ 30+ Years of Manufacturing Heritage | ★ Custom Solutions Available | ★ Global Fast Delivery
Frequently Asked Questions
Q What excavator models are compatible with this track master pin?
This track master pin is precision engineered for the Caterpillar E320 excavator. It is also compatible with major brands including Komatsu, Sany, Daewoo, Doosan, and Hyundai. Custom sizes for other models are available upon request.
Q What material is used in the manufacture of the track master pin?
The track master pin is manufactured using high-strength alloy steel (40Cr steel) with professional heat treatment processes. This ensures superior wear resistance, excellent abrasion resistance, and a long service life even under heavy-load operating conditions.
Q Can I request a customized track master pin for my specific requirements?
Yes. Quanzhou Hesen Machinery Industry Co., Ltd. fully supports customized orders. Our team can work with your dimensional requirements, material specifications, and surface treatment preferences such as phosphating to deliver a perfect fit for your machinery.
Q What surface treatments are available for the track master pin?
Our track master pins are precision polished as standard and support customized phosphating surface treatment. Phosphating enhances corrosion resistance and extends the operational lifespan of the pin under demanding work environments.
Q Do you offer factory direct pricing and global shipping?
Yes. We supply directly from our factory, ensuring competitive pricing backed by strict quality control at every production stage. We also offer fast worldwide delivery to ensure your operations experience minimal downtime.
Q How many years of manufacturing experience does Quanzhou Hesen Machinery have?
Quanzhou Hesen Machinery Industry Co., Ltd. has over 30 years of manufacturing experience dating back to 1990. Our long heritage in the industry means we bring deep technical expertise and proven quality to every component we produce, including undercarriage parts like track master pins, idlers, sprockets, and track rollers.