Sumitomo SH450 50 Link Greased & Sealed Track Chain Assembly - Heavy-Duty Wear-Resistant Heat-Treated 12 Months Warranty
Price:
Negotiable
MOQ:
1PCS
Delivery Time:
7-30 days
Brand:
YT
Product Description
Sumitomo SH450 50 Link Greased & Sealed Track Chain Assembly
Heavy-duty wear-resistant heat-treated track chain with 12-month warranty
High-Strength Track Chain Links
Precision machined for heavy workloads using advanced CNC machining centers (horizontal & vertical) for turning, drilling, threading and milling operations. This ensures superior component quality, tight assembly precision, longer service life and lower hourly production costs.
Each track link is forged from premium 35MNB special steel, enhanced with advanced heat treatment and structural reinforcement for maximum strength and exceptional abrasion resistance. The integrated self-lubricating system drastically reduces wear, greatly extending track chain bearing lifespan and cutting costly downtime.
Product Core Advantages
✅ Precision CNC Machining - Perfect fit & consistent quality, extended service life
✅ Forged 35MNB Premium Steel - Maximum structural strength & superior abrasion resistance
✅ Advanced Heat Treatment - Enhanced toughness, anti-deformation & anti-cracking performance
✅ Integrated Self-Lubrication - Drastically prolongs bearing life, reduces downtime
✅ Cost-Efficient Durability - Lower production & maintenance costs
| Core Advantages | Key Benefits |
|---|---|
| CNC Precision Machining | Tight assembly accuracy, stable quality, longer lifespan |
| Forged 35MNB Steel | Maximum strength + extreme abrasion resistance |
| Advanced Heat Treatment | Reinforced toughness, no premature wear/failure |
| Self-Lubricating System | Extended bearing life, minimal unplanned downtime |
Main Dimensions of Installation
| 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.
Forging and Heat Treatment Process
Hot Sale Products
Our Advantages
- World-class quality standards
- Factory direct sales with competitive pricing
- Flexible payment terms including T/T and L/C
- Fast delivery within 30 days after contract establishment
- Comprehensive after-sale services: video technical support, 24-hour online assistance
Customer Feedback
Are you experiencing challenges with quality excavator track links? YinTai Parts is a leading 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 superior quality and exceptional performance in all 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