Kobelco SK200-3 Top Roller Excavator

As the core load-bearing component of the Kobelco SK200-3 excavator undercarriage system, the GFM excavator carrier roller adopts forward research and development technology to perfectly match the original vehicle chain track pitch and shaft diameter specifications. As a GFM excavator parts manufacturer, we are committed to providing customers with high-quality, high-performance top roller excavator. This product has passed the 3000-hour bench impact test and is designed for heavy-duty conditions such as mining and infrastructure.

Product Description

• MOQ: 1 PC
• Payment Method: T/T
• Brand: GFM
• Condition: New
• Color: Yellow, Black or Customized
• Lead Time: 30 days
• Warranty: 1 Year
• Service: OEM or ODM
• Place of Origin: Fujian, China
• Application: Excavator
• Packing: Standard Export Wooden Pallet

Features

• Long-Lasting Durability: Crafted from high-grade, wear-resistant steel for maximum strength and extended lifespan.
• Sealed and Lubricated: Fully sealed design keeps out dirt, water, and contaminants, minimizing wear and maintenance.
• Smooth Operation: Precision-engineered to provide efficient and stable support for the upper portion of the track.
• Corrosion Resistance: Corrosion-resistant surface treatments ensure reliable operation in harsh environments.
• Fits Various Models: Designed to fit a wide range of excavator and bulldozer models for various applications.
• Proven Toughness: Tested to perform reliably under extreme conditions, reducing downtime and increasing productivity.

At GFM Factory, our carrier rollers are built to optimize your machinery’s performance, ensuring smoother track operations and extended equipment life.

Product Models

Production Process

Packaging and Shipping

Factory Advantages

GFM has been wholesale carrier rollers for 14 years. The GFM factory is equipped with a full-process CNC machining center and a spectrum detector to ensure that the chemical composition and tensile strength (≥1200MPa) of each roller meet the standards. The production line certified and uses the MES system to achieve digital quality control from raw material traceability to finished product packaging. The product has passed the certification and supports the one-stop supply needs of OEM/aftermarkets in North America, Southeast Asia and other regions.

As the world’s top excavator carrier roller supplier, we provide Kobelco SK200-3 support wheels with:
√ digital workshop: using laser cutting machine and ABB welding robot to ensure ±0.05mm dimensional tolerance
√ Triple quality inspection system: raw material spectrum analysis → assembly process pressure test → finished product 72-hour simulated working condition verification

Why choose GFM as your carrier roller supplier?

• High quality guarantee: All drag chain wheel products are made of high-quality materials and are rigorously tested to ensure stable performance in various harsh environments.
• Technical advantages: Years of industry experience and professional team support make our products lead the industry in wear resistance and strength.
• Flexible customization: Support mass production and personalized customization services to meet the diverse needs of customers.
• Perfect service: From product consultation to after-sales support, GFM always takes customer satisfaction as the core and provides a full range of service guarantees.