Quanzhou Zhanhong Machinery Co., Ltd
                                                                                                           
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High-Quality 265-7674 Track Roller for CAT305.5E2 and CAT306 Excavators.

Price Negotiable
Price: China
MOQ: 10
Delivery Time: 7
Brand: WEK
Product Description
High-Quality 265-7674 Track Roller for CAT305.5E2 and CAT306 Excavators
High-Quality 265-7674 Track Roller for CAT305.5E2 and CAT306 Excavators.
Technical diagram of Hitachi excavator replacement parts Installation and application guide for Hitachi excavator parts
Quick Overview
Our 265-7674 Track Roller is engineered as a direct replacement for CAT305.5E2 and CAT306 excavators, matching OEM specifications for a perfect fit. Built with high-strength materials and advanced sealing, it delivers reliable performance in construction, mining, agriculture, and demolition environments.
Key Specifications
Parameter Details
Part Number 265-7674
Compatible Models CAT305.5E2, CAT306
Core Materials Heat-treated alloy steel (body), hardened steel (roller surface)
Sealing System Double rubber seals + metal dust covers
Load Capacity 8,000 kg per roller
Lubrication Pre-filled with lithium-based grease
Top Advantages
  • OEM-Quality Fit: CNC-machined for precise alignment, no modifications needed during installation.
  • Long-Lasting Durability: 58-62 HRC hardness on roller surface resists abrasion; anti-corrosion coating prevents rust.
  • Contaminant Protection: Double-seal design blocks dust, dirt, and moisture, extending bearing life.
  • Low Maintenance: Pre-lubricated for smooth operation, reducing downtime and service costs.
Ideal Applications
  • Construction: Withstands uneven ground and heavy loads on building sites.
  • Mining: Resists abrasive soil and chemical contaminants in quarries.
  • Agriculture: Sealed system performs reliably in muddy, wet conditions.
  • Demolition: Robust body absorbs vibrations and impacts on debris-filled sites.
Quick Installation & Maintenance Tips
Installation
  1. Park excavator on flat ground; support the track.
  2. Clean mounting area, align roller with brackets, and torque to CAT specs.
  3. Adjust track tension to manufacturer recommendations.
Maintenance
  • Inspect monthly for wear, cracks, or grease leakage.
  • Keep undercarriage clean to avoid abrasive damage.
  • Check track tension regularly to prevent excess stress.
Why Choose Us?
  • 12-Month Warranty: Coverage for defects in materials and workmanship.
  • Fast Shipping: Minimize downtime with prompt delivery.
  • Expert Support: Our team is ready to assist with technical questions.
Contact Information
Whatsapp: +8613615928112
Wechat: +8613615928112
Email: stream@miniexcavator-parts.com

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Quanzhou Zhanhong Machinery Co., Ltd
Location Room 403, Building A, LingSHOW World, No. 112, Citong Road, Fengze District, Quanzhou City, Fujian Province
Contact Person Stream.Jiang

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