Undercarriage Parts for Construction Machinery – CAT D7G Bulldozer Track Chain Assembly with Track Link & Shoe
Price:
Negotiable
MOQ:
1PCS
Delivery Time:
7-30 days
Brand:
YT
Product Description
Undercarriage Parts for Construction Machinery – CAT D7G Bulldozer Track Chain Assembly
High-Strength Track Chain Links | Precision Machined for Heavy Workloads
Eliminate frequent track link replacements that disrupt your projects with our durable undercarriage solutions.
We utilize advanced machining centers and horizontal/vertical CNC equipment for turning, drilling, threading, and milling operations, ensuring exceptional precision, superior quality, extended component lifespan, 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.
Product Core Advantages
| 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 Dimensions of Installation
Main Parameters
| 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 supply a wide range of products according to your requirements. Please contact us with your specific needs.
Forging and Heat Treatment Process
Hot Sale Products
Our Company Advantages
World-Class Quality
Excavator attachments with strict quality control standards
Direct Factory Pricing
Competitive and reasonable pricing through direct factory sales
Flexible Payment Terms
T/T, L/C, and customized payment options available
Fast Delivery
Within 30 days after contract signing
Comprehensive After-Sales
24/7 online support and video technical guidance
Customer Feedback
Are you experiencing challenges with 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 superior quality and excellent performance of our products.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
XIAMEN YINTAI MACHINERY CO., LTD
Location
No.83-5, Xin’An Road, Nei Cuo Town, Xiang’An District, Xiamen City, China
Contact Person
Kevin Chen