Import Excavator Track Roller Pc100-1 — Buy in Bulk from Supplier in China

The Excavator Track Roller PC100-1 is a precision-engineered component designed for Komatsu PC100-1 excavators, ensuring smooth track movement and load distribution under heavy-duty conditions. It is manufactured from medium-carbon alloy steel with a hardened surface layer to resist abrasion and deformation. The roller's internal bore and outer diameter are machined to match OEM tolerances, enabling direct replacement without modification.

The roller features a wear-resistant coating applied through thermal spraying, which improves corrosion resistance in wet or sandy environments. This treatment is typical for track rollers used in mining and earthmoving applications. The internal bearing assembly uses sealed ball bearings with grease retention, a standard design for machines operating in dusty or high-vibration conditions. The component does not include a hub or sprocket, and is intended for use with existing track chains and carriers.

This track roller is commonly purchased by construction equipment repair shops, mining maintenance teams, and regional distributors serving Southeast Asia and Africa. Buyers typically order in quantities of 2 to 12 units per shipment, depending on fleet size. Trade terms include FOB Quanzhou Port and CIF destination ports. Lead time is confirmed upon order, and packaging is in wooden crates with moisture barrier lining. Verification of dimensional drawings is recommended before bulk purchase.

Fulian Machinery Industry & Trading Co., Ltd. is based in Quanzhou, Fujian Province, China, and operates as an importer and distributor of excavator undercarriage components. The company is listed as a harbor-tier supplier, indicating verified business registration and physical address. There is no public information on factory ownership, production capacity, or years in operation. The supplier does not display certifications, certifications, or client testimonials on its profile.

The company's primary activity is sourcing and exporting track rollers, idlers, and sprockets for Komatsu and Hitachi models. It does not appear to manufacture components in-house, and its profile does not claim design, R&D, or ISO certification. Response rate and average response time are not available, suggesting limited buyer communication capacity. Buyers should treat this as a trading entity, not a manufacturer, and verify product origin and quality independently.