Factory selling Itm Track Chains - High quality excavator and bulldozer undercarriage track roller/bottom roller – Yongjin
Factory selling Itm Track Chains - High quality excavator and bulldozer undercarriage track roller/bottom roller – Yongjin Detail:
Product details
Material | 50MN | Logo | YJF or Customer Required |
Color | Black or Yellow | Packing | Plywood Pallet |
MOQ | 10 pcs | Suitable machines | Caterpillar, Komatsu,Hitachi,etc. |
Delivery time | 15 days (one container) or stock | Technique | Forging or casting |
Warranty | 1 year | Surface Hardness | HRC52-58,deepth:8mm-12mm |
We can supply sprocket and segment for both excavator and bulldozer.
Sprocket is usually used for excavator. It is made of a metal inner ring with bolt holes. Segment is commonly used for bulldozer application. It can make up the sprocket by individual segments. This is the difference between sprocket and segment. The segment can be changed without dismantling the track link.
Part No.for excavator track roller
Model | OEM Part No. | Model | OEM Part No. |
E311/312 | 151-9747/4I-7346 | EX220-1 | 9114618/9066509 |
E320/E200B | 117-5045/8E-5034 | EX220-2 | 9089173 |
E322 | 163-4145/6I-9396 | EX220-3/5 | 9132602 |
E325 | 117-5046/6Y-1057 | EX270-1/2 | 9114682 |
E330 | 117-5047/6Y-2795 | EX270-5 | 9168173 |
E450 | 863096/G643-00200B | EX300-1 | 9114619/9066690 |
PC60-1/3 | 201-30-00050 | EX300-2/3/5 | 9168173/9114682 |
PC60-5/6 | 201-30-00062 | EX400-1/2/3/5 | 4386648/9129347 |
PC60-6 | 21W-30-00021 | SK100-1/SK120-1 | 24100N4042F2 |
PC60-7 | 201-30-00292 | K907B | B90N0059F6 |
PC100-1/2/3/5 | 203-30-00140 | SK200-1 | 24100N5947F2 |
PC100-6/PC120-6 | 203-30-00220 | SK220-1 | 24100J11696F3 |
PC120-1/2/3/5 | 203-30-00140 | SK200-2/3 | 24100N5947F2 |
PC200-1/2 | 205-30-00172 | SK200-5/6 | YN64D00013F1 |
PC200-3 | 20Y-30-00130 | SK300-1 | 24100N3856F3 |
PC200-5/6 | 20Y-30-00012 | SK330-6 | LC64D00005F1 |
PC200-7 | 20Y-30-00015 | SH100/SH120 | KNA0242/KNA0532 |
PC220-1/2 | 205-30-00172 | SH200 | KRA1189 |
PC220-3 | 20Y-30-00130 | SH200 | KRA1190 |
PC220-5/6 | 20Y-30-00012 | SH220 | KBA0869 |
PC300-1/2 | 141-30-00578 | SH220 | KBA0870 |
PC300-3 | 207-30-00130 | HD700 | 547-50800110 |
PC300-5/6 | 207-30-00150 | HD820 | 707-50800101 |
PC400-3/5 | 208-30-00210 | DH220 | 2270-1098 |
EX60-1 | 9046234/9066207 | DH280/DH320 | 2270-9401A |
EX60-2 | 9066970 | R200 | E181-2002 |
EX60-3 | 9096970 | R210 | 81EL-20020 |
EX60-5 | 9153152/9177016 | R210LC-7 | 81N6-11010 |
EX100 | 9066508 | R290 | 81E9-2002 |
EX100-2/3/5 | 9132600/9092522 | R290LC-7 | 81N8-11010 |
EX120-1 | 9066508 | EC210 | 1181-00020 |
EX120-2/3/5 | 9132600/9092522 | EC240 | 1181-00020 |
Production process for track roller
Package and shipping
Our factory
Our Exhibition
Certifications
Our advantage
1.30000 square meters workshop and 300 staff, production capacity is adequate for every customer.
2.More than 30 years’ experience in excavator and bulldozer undercarriage industry.
3.Quality warranty. We strictly comply with quality management systems of GB/T 19001/ISO 9001, GB/T 45001/ISO 45001,GB/T 24001/ISO 14001.
4.One-stop shopping for many different parts of excavator and bulldozer.
5.Export our goods to most countries in the world and know the latest news for this industry.
Product detail pictures:



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The shopper satisfaction is our primary focus on. We uphold a consistent level of professionalism, quality, credibility and repair for Factory selling Itm Track Chains - High quality excavator and bulldozer undercarriage track roller/bottom roller – Yongjin, The product will supply to all over the world, such as: Malaysia, Jamaica, Salt Lake City, Based on products with high quality, competitive price, and our full range service, we have accumulated professional strength and experience, and we have built up a very good reputation in the field. Along with the continuous development, we commit ourselves not only to the Chinese domestic business but also the international market. May you moved by our high quality products and passionate service. Let's open a new chapter of mutual benefit and double win.

This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
