This track group is with 45 links and 600mm width track shoe configurations, specifically engineered for the Caterpillar (CAT) E200B excavator. Compatible with reference part numbers 878811, 964301, 9W9354, and 9W9353, this complete assembly is manufactured by Shengde Machinery (a 26-year factory). It features forged 40Mn2 alloy steel links and induction-hardened pins and bushings (HRC 52-58). Note: Please always verify your pitch and track shoe requirement with us to ensure a 100% precision fit for your operation environment.

This steel track group 600x171x47 is made for excavator Komatsu PC200-5. It is normally identified with part number 20Y-32-00013, 20Y-32-00014, 20Y-32-K1170, KM3807/45. It is forged with premium 50MnB manganese steel alloy. The surface hardness is 56°-62° HRc. The whole surface is heat-treated to maximize wear life. This item is produced with our patented machining technique. You get quality guarantee from Shengde Machinery, a factory of 26-year experience.

Track link section is basic component of track chain assemblies, consisting of two links, a pin, and a bushing. These sections vary by machine weight, with common sizes like 46.4x30.6x108.3mm for mid-size excavators. Manufactured by Shengde Machinery (a 26-year factory), each component features high-strength forged steel and induction hardening (HRC 52-58). Note: Please verify the track link section dimensions with us to ensure a 100% precision fit.

For small machines, pins typically range from 14x80mm to 36x46mm, while larger equipment like the CAT330 or SK300 utilizes heavy-duty 46x248mm options. Manufactured by Shengde Machinery (a 26-year factory), these pins use hardened steel to perfectly match track link widths. Note: Always verify your specific diameter and total length with us to prevent binding or inefficient operation.

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Quanzhou Shengde Machinery Development Co.,Ltd.

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