Excavator Undercarriage Sprocket

The excavator undercarriage sprocket from XLT ENGINEERS PVT LTD is a precision-machined component designed to engage with track chains on heavy machinery. It is manufactured to fit models from TATA Hitachi, Volvo, Sany, Caterpillar, XCMG, Kubota, Hyundai, L&T-Komatsu, JCB, and Kobelco. The sprocket is produced using forged alloy steel with a hardened tooth profile to withstand high torque and abrasive ground conditions. Dimensions and tooth counts are matched to OEM specifications for direct replacement.

This component is typically made from AISI 4140 or equivalent chromium-molybdenum steel, with a surface hardness of 48-54 HRC after induction hardening. The tooth geometry follows standard DIN 8194 or ANSI B29.1 profiles for chain engagement. Typical tooth wear tolerance is ±0.5 mm over service life, and the bore diameter is machined to H7 fit for standard shaft interfaces. These material and finish standards are common in industrial-grade undercarriage parts but vary by OEM model.

These sprockets are purchased by equipment maintenance contractors, fleet operators, and parts distributors servicing construction, mining, and forestry machinery. They are supplied in bulk packs of 2 to 10 units, depending on machine type. Lead time is typically 15 to 25 days from order confirmation. Payment terms are negotiable, and shipping is available under FOB Chennai or CIF terms. Buyers should verify compatibility with their specific machine model before ordering.

XLT ENGINEERS PVT LTD is based in Chennai, India, and operates as an importer and distributor of undercarriage components for excavators. The company does not publish details about manufacturing capacity, workforce size, or annual turnover. Its listing shows a harbor trust tier, indicating basic verification through logistics documentation rather than factory audit. Response rate and average response time are not tracked on the platform, suggesting limited buyer engagement capability.

The company sources and supplies spare parts for major excavator brands but does not claim to manufacture them. It does not list certifications such as ISO 9001, nor does it reference any OEM partnerships or warranty programs. Buyers should treat this as a distributor with inventory access, not a certified producer. The product range is limited to undercarriage parts, with no evidence of upstream design or testing capabilities.