Excavator Track Shoe Plates Applicable to Caterpillar E70B
Precision-engineered track shoe designed for Caterpillar E70B excavators. Built from wear-resistant alloy steel with heat-treated surfaces, these shoes ensure strong traction, durability, and minimal downtime.
| 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 is one of the most essential wear components in the undercarriage system of a Caterpillar E70B. Whether you’re working on construction sites, compact roadwork projects, or forestry operations, our E70B track shoes provide the traction, support, and wear life your machine demands.
Crafted from premium alloy steel and processed with precise machining and heat treatment, our track shoes are engineered to resist deformation, cracking, and surface wear under constant load and impact. Their robust construction ensures smoother machine travel and increased lifespan—especially in abrasive or wet environments.
Material Selection & Manufacturing Process
Our E70B track shoes are built from premium alloy steels such as 35MnB or 40Mn2, which are known for their superior tensile strength and resistance to abrasive environments. These materials are specifically selected to ensure the shoes maintain shape under high loads and provide long-lasting performance in demanding conditions.
The manufacturing process begins with precision forging, which enhances the internal grain structure of the steel, improving toughness and minimizing the risk of cracks or deformation. After forging, the shoes undergo CNC machining to achieve exact dimensions, consistent hole alignment, and accurate pitch spacing, ensuring a perfect fit with the track chain.
To enhance durability, the surface of each shoe is heat-treated through quenching and tempering, creating a hardened wear layer with a hardness rating of HRC 50–56. This treatment dramatically improves resistance to abrasion and impact, especially in rocky or coarse terrain.
Following heat treatment, the track shoes are passed through grinding and surface deburring, ensuring clean edges and a smooth, even surface. This step reduces stress concentration points and ensures uniform performance across all pieces.
Finally, each track shoe is coated with anti-corrosion protection, which may include black paint or zinc-based primer. This protective finish helps prevent rust in humid, muddy, or coastal conditions and also provides a professional appearance ready for delivery or field use.
This complete manufacturing process—from raw material to final coating—is controlled through a strict quality assurance system, to ensure consistency, durability, and OEM compatibility.
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.
Compatible Models & Reference Part Numbers
Our E70B track shoes are designed to fit:
- Caterpillar E70B
- Other compact Cat models with similar undercarriage specifications
Commonly referenced OEM part numbers (please confirm before ordering):
5I-7528, 6Y-2805, 4I-7339
If you’re unsure of fitment, just send us your machine’s serial number or undercarriage dimensions. We’ll help confirm the correct part for your needs.
Application Scenarios in Tough Working Environments
From narrow trenching to light quarrying, the Caterpillar E70B is used in many demanding compact excavator tasks. Our track shoes have been field-proven in:
- Soft soil and wet clay zones
- Compact construction sites
- Forestry and vegetation clearing
- Gravel and uneven terrain
The wear-resistant design ensures minimal slippage and excellent traction even in unstable ground conditions.
Why Choose Our Caterpillar E70B Track Shoes?
- OEM-Specific Fit – Fully compatible with E70B undercarriage frame and track chain system.
- Traction-Optimized Design – Available in single, double, or triple grouser options based on your terrain.
- Reliable Wear Performance – Hardened surfaces resist abrasion and impact over extended working hours.
- Fast Delivery – Ready stock for urgent projects or fleet replacement programs.
- OEM/ODM Support – Optional logo engraving, custom packaging, and wholesale branding services available.
Track Shoe Maintenance Tips
To maximize service life and reduce downtime:
- Inspect Daily – Check for loose bolts, cracks, or excessive wear on the grousers.
- Keep Clean – Remove stuck debris or clay from the shoes to prevent premature wear.
- Maintain Proper Tension – Correct track chain tension helps reduce pressure on the shoes and other undercarriage parts.
- Replace in Sets – For best results, replace worn track shoes in pairs or full sets to avoid uneven wear and machine instability.
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.
