High-Durability Excavator Track Chain with 35MNB Special Steel and Self-Lubricating System for OEM Compatibility
Eliminate frequent track link replacements that disrupt your projects. Our advanced manufacturing process ensures superior durability and performance.
We utilize advanced machining centers and horizontal/vertical CNC equipment for turning, drilling, threading, and milling operations, delivering unbeatable precision, top-tier quality, extended component lifespans, and reduced hourly production costs.
Forged from durable 35MNB special steel, our track links undergo structural reinforcement and advanced heat treatment for maximum strength and abrasion resistance. The integrated self-lubricating system extends bearing service life and minimizes costly downtime.
- Precision Optimized Production Process – Lowers hourly production costs and long-term maintenance expenses, maximizing operational efficiency
- Integrated Self-Lubrication System – Extends track chain bearing service life, reduces friction loss and unplanned maintenance downtime
- Professional Structural Reinforcement + Advanced Heat Treatment – Enhances steel toughness, prevents cracking/deformation and improves anti-abrasion performance
- Advanced CNC Precision Machining (Horizontal & Vertical) – Ensures flawless assembly accuracy, consistent quality and extended component lifespan
- Forged 35MNB High-Strength Special Steel – Provides maximum structural rigidity and superior wear resistance for harsh terrain & heavy loads
| Suitable Model | P | A | B | C | E | F | H | K | L |
|---|---|---|---|---|---|---|---|---|---|
| PC60-6/PC75/SK60 | 154 | 89 | 73 | 57 | 14.5 | 45 | 104 | 74 | 33.5 |
| PC100-1/2/PC100-3/HD350 | 154 | 112.4 | 82.4 | 57 | 14.5 | 49.4 | 124.4 | 87 | 40 |
| EX60-1/2/3/5 | 154 | 90 | 90 | 55 | 14.5 | 56 | 127 | 80 | 38 |
| R200/K907 | 171.45 | 144.5 | 125.4 | 58.7 | 16.5 | 87.7 | 171.7 | 101.6 | 42.8 |
| EX120/R900/E110/E120 | 171.45 | 108 | 108 | 60.3 | 16.5 | 68 | 144.8 | 95 | 44 |
| EX130/SK120/SK100 | 171.45 | 108 | 108 | 60.3 | 16.5 | 58.6 | 129 | 90.2 | 40.7 |
| EX100 | 171.45 | 108 | 108 | 60.3 | 16.5 | 68 | 144.8 | 95 | 44 |
| PC200-5/DH220 | 190 | 160.4 | 124.4 | 62 | 20.5 | 85.6 | 176.4 | 105 | 47 |
| E200B/E320/E240B/SK200 | 190 | 155.6 | 119.6 | 69 | 20.5 | 82.2 | 174.2 | 106 | 46 |
The models above are for reference only. We can supply additional products based on your requirements. Please contact us with your specific needs.
- World-Class Quality Excavator Attachments with Strict Quality Control
- Direct Factory Sales for Competitive & Reasonable Pricing
- Flexible Payment Terms: T/T, L/C, and More Customized Options
- Fast Delivery: Within 30 Days After Contract Signing
- Comprehensive After-Sales Service: 24/7 Online Support & Video Technical Guidance
Looking for Quality Excavator Track Links?
YinTai Parts is a professional manufacturer and supplier of excavator track links in China, offering high-quality products for sale. With over 30 years of experience and extensive expertise, we guarantee the high quality and superior performance of our products.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.