Komatsu D60 Bulldozer DF Bottom Roller Manufacturers

The double-sided bottom roller designed for Komatsu D60 bulldozers are forged by GFM, an excavator undercarriage manufacturer, using military-grade alloy steel, and are certified by the ISO 9001 quality management system, perfectly matching the original specifications. This product is optimized for bulldozers in rugged terrain and high-load operation scenarios, which can significantly extend the service life of the equipment, reduce maintenance frequency, and improve engineering efficiency.

Core advantages of the product

Super durability

• Material upgrade: alloy steel is used, and after vacuum heat treatment process, the hardness reaches HRC 45-50, and the impact resistance is increased by 30%
• Sealing technology: triple labyrinth sealing structure, effectively blocking the intrusion of mud and water, adapting to harsh environments such as mines/quagmires
• Precise compatibility: strictly matching the original size of Komatsu D60 bulldozer (inner diameter Ø120mm±0.05mm), eliminating the problem of eccentric wear

Performance optimization design

• Double-sided balanced support: symmetrical roller structure design, dispersed track pressure, reduce the risk of unilateral wear
• Low friction bearing: built-in high-precision tapered roller bearing, grease filling volume increased by 15%, running resistance reduced by 20%
• Quick installation: standardized interface design, support on-site replacement, saving 50% maintenance time

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: Bulldozer
• Packing: Standard Export Wooden Pallet

Features

• Premium Materials: Made with high-quality, wear-resistant steel to ensure a longer lifespan and consistent performance.
• Sealed and Lubricated: Designed with a sealed system that keeps the rollers lubricated, reduces friction, and prevents dirt or water from entering.
• Smooth and Stable Operation: Precision-engineered for balanced movement, improving the efficiency of your machinery.
• Fits Various Models: Offered in single-flange, double-flange, and center-flange designs to suit a wide range of excavators and bulldozers.
• Proven Toughness: Tested to handle heavy loads and operate effectively in rough environments, ensuring minimal downtime.

At GFM Factory, we are committed to delivering high-quality components that enhance the efficiency and longevity of your equipment. Our track rollers are designed to keep your machinery operating at peak performance, reducing downtime and maintenance costs.

For more information or to inquire about specific models, please contact us. GFM Factory – Your Reliable Parts Source!

Specifications

Product Models

Production Process

Packaging and Shipping

Factory Advantages

As an industry leading bulldozer and excavator parts manufacturer, GFM has more than 10 years of manufacturing experience and specializes in the production of various chassis parts, including rollers, track shoes, drive wheels, etc. Our factory adopts internationally advanced production lines and strict quality management systems to ensure that every product meets high standards.

• Full process quality control: from raw material spectrum detection to finished product salt spray test, 20+ quality inspection procedures are performed
• Intelligent production line: CNC machine tool accuracy reaches 0.01mm, monthly production capacity is 5000+ sets, and mass customization is supported
• Global certification: CE and RoHS certified, in line with European and American engineering machinery parts access standards
• Technical response: Provide 3D drawing confirmation, installation guidance video and global logistics tracking service

Choose GFM Komatsu D60 DF bulldozer track roller, you will get high performance, low maintenance cost and reliable work support. Our roller products can keep your bulldozer in the best working condition, ensuring work efficiency and service life. Welcome to contact us for more information or customized services, GFM will be your ideal bulldozer parts partner.