Heavy-Duty Track Shoes for Caterpillar E320 Excavators Undercarriage Parts
Engineered for Caterpillar E320 excavators, these track shoes provide exceptional durability, ground grip, and service life in tough working environments. Designed to OEM specifications with customizable options for width and grouser types.
| Material | 50Mn/40MnB |
|---|---|
| Surface Hardness | HRC53-58,deepth: 8-12mm |
| Colors | Black or yellow or customized |
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Kinton Parts is trusted by professionals worldwide for delivering high-quality parts for excavators, bulldozers, and other construction machinery—with guaranteed performance and durability.
The track shoe plays a key role in supporting the excavator’s movement, providing traction, stability, and load distribution across varying terrains. For a 20-ton class machine like the Caterpillar E320, the track shoes must absorb constant impact and friction while maintaining firm contact with the ground. Properly designed shoes ensure reduced slippage, smoother travel, and better undercarriage protection, even on muddy or rocky sites.
Compatibility and Fitment
The Caterpillar E320 track shoes are compatible with:
- CAT E320 / E320B / E320C / E320D / E320DL
- Other CAT 320 Series excavators with similar undercarriage dimensions
Typical OEM Reference Numbers (please verify for your specific model):
- 9W-8552, 117-1716, 6Y-0859, 117-5045
If you're unsure about compatibility, just provide your machine’s serial number or undercarriage specs—we’ll help confirm the right fit.
Material & Manufacturing Process
Our E320 track shoes are made from high-strength alloy steel such as 35MnB or 40Mn2, selected for their superior toughness and wear resistance. The manufacturing process includes:
- Forging and Precision Machining – Ensures dimensional stability and uniform pitch.
- Heat Treatment – Induction hardening achieves HRC 50–56 for increased surface hardness and abrasion resistance.
- Anti-Corrosion Finish – Each shoe is coated with black paint or anti-rust primer to perform reliably in wet or corrosive environments.
This manufacturing sequence ensures the track shoe resists deformation and cracking under high-impact conditions.
Track Shoe Production Line Overview
A full view of the automated production line for excavator track shoes, showcasing large-scale equipment and industrial workflow.
Steel Blanks After Forming
Red-hot steel blanks freshly formed from raw material sheets, marking the initial shaping stage of track shoe manufacturing.
Water Quenching Process
Heated steel parts undergo rapid water quenching in a sealed chamber to harden the surface and enhance durability.
Machined Track Shoe Bodies
Track shoes after machining and heat treatment, taking final form before painting and assembly.
Painting and Drying Line
Track shoes are painted and hung for drying, using industrial coatings to protect against corrosion and wear.
Ready for Shipment
Finished track shoes are neatly stacked and securely packed, ready for delivery to global customers.
OEM Undercarriage Parts for Caterpillar Excavator
| BRAND | MACHINERY MODEL NUMBER | |||||||
|---|---|---|---|---|---|---|---|---|
| CATERPILLAR-CAT | CAT55 | CAT225 | CAT245 | CAT311 | CAT312 | CAT312B | CAT315 | CAT320 |
| CAT320B | CAT320C | CAT320D | CAT320L | CAT322 | CAT324 | CAT325 | CAT325B | |
| CAT325BL | CAT330 | CAT330B | CAT330BL | CAT330C | CAT330D | CAT345 | CAT345B | |
| CAT973 | E55 | E70 | E70B | E120 | E120-1 | E120B | E140 | |
| E200B | E200-5 | E215 | E240 | E300B | E300L | E311 | E312 | |
| E312B | E320 | E320BL | E320C | E320D | E320DL | E320L | E320S | |
| E322B | E322C | E324 | E324D | E324DL | E325 | E325B | E325L | |
| E329DL | E330 | E330B | E330C | E330D | E330DL | E345 | E345B | |
| E450 | CAT301.5 | CAT302.5 | CAT303.5 | CAT305 | CAT307 | CAT308 | CAT313 | |
| CAT316 | CAT318 | CAT320E | CAT320GC | CAT323 | CAT326 | CAT329 | CAT336 | |
| CAT340 | CAT349 | CAT350 | CAT365 | CAT374 | CAT375 | CAT385 | CAT385CL | |
| CAT390 | CAT390D | CAT390DL | CAT390FL | CAT395 | CAT6015 | CAT6015B | CAT6015D | |
| CAT6020 | CAT6020B | CAT6030 | CAT6030B | CAT6030D | CAT6040 | CAT6040B | ||
Looking for a specific make or model not listed here? Reach out and we’ll be happy to assist.
Why Choose Our E320 Track Shoes?
Choosing our track shoes means investing in undercarriage components that deliver superior reliability, reduced maintenance costs, and long service life — even under the most demanding excavation environments. Our track shoes are engineered with precision and manufactured under rigorous quality standards to meet the high expectations of Caterpillar E320 users worldwide.
- OEM Fitment Guarantee
Every track shoe is produced based on Caterpillar E320's original specifications, ensuring perfect pitch alignment, bolt-hole accuracy, and secure mounting. This makes installation easier and eliminates the need for modifications during replacement. - Custom Grouser Options for Any Terrain
We offer multiple grouser configurations, including single, double, and triple grousers. Whether your machine is working in muddy terrain, compacted clay, rocky slopes, or loose sand, you can select the grouser style that maximizes traction and minimizes wear. - Flexible Shoe Widths for Different Jobsite Needs
Our E320 track shoes are available in several width options — such as 500mm, 600mm, and beyond — allowing you to balance floatation, ground pressure, and stability based on your operating conditions. - Strict Quality Control at Every Stage
From raw material inspection and forging, to heat treatment and surface finishing, each track shoe undergoes multiple quality checks. We measure hardness (typically HRC 50–56), dimensional precision, hole alignment, and coating consistency to guarantee durability and fit.
Real-World Application Scenarios
The E320 excavator track shoes are built for tough working environments, including:
- Earthmoving and road construction
- Quarry and mining operations
- Demolition and heavy lifting
- Port loading or coastal foundation work
These shoes perform reliably in clay, gravel, rocky paths, and uneven terrain, ensuring stability and productivity.
Need Help Choosing the Right Part?
Send us your machine’s model, serial number, or drawing—we’ll recommend the perfect track shoe to ensure optimal performance and durability.
SHIPPING & DELIVERY
At Kinton Parts, we ensure reliable, worldwide shipping of parts for excavators, bulldozers, and a full range of construction machines—safe, fast, and secure.
All products are securely packed using high-quality export cartons, reinforced wooden cases, or industry-standard palletized packaging to ensure maximum protection during transit and smooth handling during unloading.
Standard orders are typically shipped within 3–5 working days, while large or customized orders are usually dispatched within 7–20 days, depending on volume and production requirements.
We offer flexible global shipping options, including:
- International sea freight for cost-effective bulk transport
- Air freight for urgent orders
- Courier delivery (DHL, FedEx, UPS) for small-volume or sample shipments
Our logistics team manages every shipment carefully, providing real-time updates and tracking information until your order arrives safely at your destination.
Need assistance choosing the best shipping method for your location and timeline? Contact our team — we’ll help you plan a smooth delivery experience.
FAQ
Q: What are your main products?
A: We supply a full range of undercarriage and wear parts for excavators, bulldozers, and other heavy equipment. Our product line includes: Track rollers, carrier rollers, front idlers, sprockets, segments, track shoes, track chains, bolt and nuts, pins and bushings, bucket teeth and adaptors, filters, seal kits, swing bearing, and hydraulic cylinder—plus other essential replacement parts.
Q: Which countries do you export to?
A: Kinton Parts exports to over 60 countries worldwide, including:
USA, Canada, UK, Germany, Russia, UAE, Indonesia, Malaysia, Thailand, India, Pakistan, Bangladesh, Sri Lanka, South Africa, Colombia, Peru, and many others.
Q: Can I order a sample?
A: Yes, we accept trial orders. For parts in stock, samples can be shipped quickly. If you have technical drawings or existing samples, we also support customized production and mold development.
Q: How can I track my order after shipping?
A: Once your order is shipped, we will provide you with all necessary tracking information based on the shipping method. For express deliveries, you’ll receive a tracking number to follow the shipment online. For air or sea freight, we’ll send you the relevant documents such as the airway bill (AWB) or bill of lading (B/L), along with the packing list and commercial invoice to help with tracking and customs clearance.
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Trusted by professionals worldwide, Kinton Parts supplies premium-quality components for excavators, bulldozers, and more—with reliable quality you can count on.
