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. | SK250 |
| Material | 35MNB |
| Color | Yellow / Black / Customer Required |
| Condition | New |
| Application | Excavator |
| Surface Hardness | HRC52-58 |
| Process | Forging /Casting |
| Brand Name | YT |
| Model Number | SK250 |
| 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. | SK250 | Material | 35MNB |
| Color | Yellow / Black / Customer Required | Condition | New |
| Application | Excavator | Surface Hardness | HRC52-58 |
| Process | Forging /Casting | Brand Name | YT |
| Model Number | SK250 | Place of Origin | China(Mainland) |
| Certification | CE, ISO9001: 2000 | ||
| High Light | Kobelco SK250 track chain link ，heavy-duty track chain link ，wear-resistant 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 CNC Machining – Perfect fit & consistent quality, extended service life
✅ Forged 35MNB Premium Steel – Max structural strength & superior abrasion resistance
✅ Advanced Heat Treatment – Enhanced toughness, anti-deformation & anti-cracking performance
✅ Integrated Self-Lubrication – Drastically prolong bearing life, reduce downtime
✅ Cost-Efficient Durability – Lower production & maintenance costs
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
* Factory sale directly with reasonable price
* Flexible payment terms including T/T, L/C and so on
* Fast delivery within 30 days after contract established
* After-sale services: video technical support, 24h online support
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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