XIAMEN YINTAI MACHINERY CO., LTD
| Payment Terms | L/C,T/T |
| Supply Ability | 10000 PCS/Month |
| Delivery Time | 7-30 days |
| Packaging Details | Standard Export Packaging |
| Model NO. | E320 |
| Material | 35MNB |
| Color | Yellow / Black / Customer Required |
| Condition | New |
| Application | Excavator |
| Technique | Forging or Casting |
| HS Code | 84314999 |
| Brand Name | YT |
| Model Number | E320 |
| Place of Origin | China(Mainland) |
| Certification | CE, ISO9001: 2000 |
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Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 10000 PCS/Month |
| Delivery Time | 7-30 days | Packaging Details | Standard Export Packaging |
| Model NO. | E320 | Material | 35MNB |
| Color | Yellow / Black / Customer Required | Condition | New |
| Application | Excavator | Technique | Forging or Casting |
| HS Code | 84314999 | Brand Name | YT |
| Model Number | E320 | Place of Origin | China(Mainland) |
| Certification | CE, ISO9001: 2000 | ||
| High Light | Heavy Duty Excavator Track Chain Link ，High Strength Undercarriage Parts ，E320 Excavator Track Chain Link | ||
Sick of frequent track link replacements derailing your projects? Our parts solve this pain point for good.
We deploy advanced machining centers and horizontal/vertical CNC equipment for turning, drilling, threading, and milling—ensuring unbeatable precision, top-tier quality, longer component lifespans, and lower hourly production costs.
Forged from tough 35MNB special steel, our track links undergo structural reinforcement and advanced heat treatment for maximum strength and abrasion resistance. The built-in self-lubricating system extends bearing service life and cuts costly downtime.
✅ Precision Optimized Production Process — Lowers hourly production costs and long-term maintenance expenses, maximize your operational efficiency
✅ Integrated Self-Lubrication System — Drastically extends track chain bearing service life, reduces friction loss and unplanned maintenance downtime
✅ Professional Structural Reinforcement + Advanced Heat Treatment — Boosts steel toughness, prevents cracking/deformation and elevates 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 — Delivers maximum structural rigidity and superior wear resistance for harsh terrain & heavy loads
| Our Strengths | Key Benefits & Advantages |
| Full-Range CNC Precision Machining | High-precision assembly size, stable product quality, longer service life of components |
| Forged 35MNB High-Grade Special Steel | Maximize overall strength, excellent abrasion & impact resistance for extreme working conditions |
| Advanced Heat Treatment & Structural Upgrade | Enhanced steel hardness and toughness, avoid premature wear and structural failure |
| Built-in Efficient Self-Lubricating System | Remarkably prolong track chain bearing life, reduce friction and maintenance frequency |
| Cost-Optimized Precision Manufacturing | Minimize hourly production cost & TCO, improve overall equipment operation efficiency |
MAIN PARAMETERS
| Suitable Model | Main Dimensions of Installation | ||||||||
| 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 |
* 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
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2011
Total Annual:
10Million-20Million
Employee Number:
50~100
Ecer Certification：
Verified Supplier
XIAMEN YINTAI MACHINERY CO., LTD. is loed in the beautiful port city of Xiamen. It is a manufacturing enterprise which is focusing on research and development, production and trade of construction machinery parts. YinTai cooperates with Chinese famous large steel mills, such as Fujian S... XIAMEN YINTAI MACHINERY CO., LTD. is loed in the beautiful port city of Xiamen. It is a manufacturing enterprise which is focusing on research and development, production and trade of construction machinery parts. YinTai cooperates with Chinese famous large steel mills, such as Fujian S...
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