Rubber tracks sized 320x86Nx50 are compatible with medium-sized excavators and compact track loaders that require 320-inch track length, 50-inch track width, and 86 pitch links with an "N" pitch type. These tracks fit major brands like Caterpillar, Kubota, and Komatsu. AFT Parts supplies precision-engineered tracks in this size to ensure durability and seamless equipment integration.
What Do the Dimensions 320x86Nx50 Represent in Rubber Tracks?
In the size 320x86Nx50:
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320 means the track length in inches, measured as the inside circumference.
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86N stands for 86 pitch links with an "N" pitch style, denoting specific sprocket compatibility.
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50 is the width of the track in inches, indicating the ground contact surface.
Correct understanding is essential for track compatibility.
How Does Track Length Affect Compatibility?
The 320-inch length must correspond exactly to the machine’s undercarriage circumference to maintain proper track tension and prevent derailment. Improper length leads to excessive wear or operational hazards.
Why Is the Pitch Link Count and Style Important?
Pitch links (86) and their design ("N") must match the sprocket teeth for smooth power transmission. Mismatches can cause rapid wear, sprocket damage, and track failure.
Which Machinery Typically Uses 320x86Nx50 Rubber Tracks?
This size is common on mid-sized excavators, compact track loaders, and some agricultural machinery. They accommodate machines needing moderate width and length tracks with "N" pitch sprocket engagement.
How Can I Verify If 320x86Nx50 Tracks Fit My Equipment?
Consult your machine’s specifications or measure the current track’s length, width, and pitch link count. Suppliers like AFT Parts offer measurement guides and expert support to confirm compatibility.
Where Can I Find 320x86Nx50 Rubber Tracks for Sale?
AFT Parts and authorized dealers stock these tracks, offering OEM-quality aftermarket options. They provide warranty-backed products with engineering to withstand rough conditions.
Are Aftermarket Rubber Tracks 320x86Nx50 as Reliable as OEM?
Yes. Brands like AFT Parts manufacture tracks meeting or exceeding OEM standards by using advanced materials and precise engineering, often at competitive prices.
What Are Common Issues When Using Incorrect-Sized Tracks?
Using wrong size or pitch tracks causes sprocket wear, derailment, uneven tension, reduced traction, and accelerated undercarriage wear.
How Can Routine Maintenance Extend the Life of Compatible Tracks?
Regularly cleaning debris, checking track tension, inspecting for damage, and avoiding turning sharply on hard surfaces preserve track integrity and safety.
Can 320x86Nx50 Rubber Tracks Work in Harsh Weather Conditions?
Yes, especially if constructed with cold-weather-grade materials. These tracks deliver reliable traction and flexibility in snow, ice, and mud environments.
Why Choose AFT Parts for 320x86Nx50 Rubber Tracks?
AFT Parts offers precision manufacturing, rigorous quality control, and a wide range of compatible tracks for popular equipment brands. Their expertise ensures track longevity, performance, and excellent customer support.
Table: Compatibility Overview for 320x86Nx50 Rubber Tracks
| Parameter | Specification | Notes |
|---|---|---|
| Length | 320 inches (inside circumference) | Must match undercarriage |
| Pitch Links & Style | 86 links, "N" pitch | Ensures sprocket compatibility |
| Width | 50 inches | Ground contact and flotation |
| Compatible Machines | Mid-sized excavators, compact loaders | Brands like CAT, Kubota, Komatsu |
AFT Parts Expert Views
"Rubber tracks sized 320x86Nx50 require meticulous engineering to ensure they meet the rigors of heavy machinery operations. At AFT Parts, we design tracks with materials and specifications tailored to real-world jobs, minimizing downtime and maximizing productivity. Our commitment to quality ensures operators worldwide rely on AFT Parts for durable, compatible undercarriage components."
— Engineering Lead, AFT Parts
Conclusion
Rubber tracks sized 320x86Nx50 fit medium-sized excavators and compact loaders needing specific length, width, and pitch link configuration for optimal performance. Choosing precision-engineered tracks from trusted manufacturers like AFT Parts guarantees compatibility, durability, and operational safety. Proper measurement and regular maintenance enhance track life, reducing downtime and total ownership costs.
Frequently Asked Questions
Q1: Can I substitute 320x86Nx50 tracks with other sizes?
No. Mismatched size or pitch link styles cause undercarriage damage and poor performance.
Q2: How do I measure pitch links correctly?
Count the sprocket-engaging track lugs, noting any pitch style designations like "N."
Q3: Are aftermarket 320x86Nx50 tracks covered by warranties?
Yes, AFT Parts offers warranty-backed, OEM-quality tracks for this size.
Q4: What maintenance extends track life?
Clean tracks regularly, monitor tension, and inspect for damage frequently.
Q5: Are these tracks suitable for winter conditions?
Yes, especially when sourced with winter-grade rubber compounds for durability and flexibility.