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D10T Tracks Caterpillar
D10T Tracks Caterpillar
D10T Tracks Caterpillar
D10T Tracks Caterpillar

Caterpillar D10T Tracks

Caterpillar D10T Heavy-Duty Track Groups | Sealed & Lubricated Tracks (SALT)

OEM-spec Caterpillar D10T track chains and complete track groups engineered for 70-ton dozers. Features Heavy-Duty PPR (Positive Pin Retention) sealed and lubricated tracks (SALT), deep-hardened forged steel shoes, and tall link height profiles to resist pin walking, pitch extension, and extreme rock-ripping impact.

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Description

OEM-Quality Caterpillar D10T Track Groups & Chains

Maximize traction, resist rail scalloping, and eliminate premature pin walking on your heavy crawler dozer with heavy-duty Caterpillar D10T Track Groups and Track Chains. Precision-engineered specifically for Caterpillar D10T and D10T2 dozers operating in suspended undercarriage environments, these track groups are built to handle extreme drawbar pull, hardpan impact, and high-abrasion mining conditions.

Featuring Caterpillar’s PPR (Positive Pin Retention) technology and Sealed and Lubricated Track (SALT) architecture, these assemblies lock the link to the pin mechanically, maintaining internal oil film preservation and preventing link motion that leads to pitch extension and joint failure.

Key Features & Benefits

  • Positive Pin Retention (PPR) Technology: Mechanically locks the link to the pin, preventing axial pin movement (pin walking) and joint play under severe high-impact ripping loads.

  • Sealed & Lubricated Track (SALT) System: Synthetic oil coating permanently coats internal pin and bushing wear surfaces, virtually eliminating internal pin-and-bushing friction and stretching.

  • Deep Induction-Hardened Link Rails: Forged alloy steel link rails feature extra-deep hardness depth to resist surface cracking, rail spalling, and roller-contact wear.

  • Extreme-Service Forged Track Shoes: High-strength heat-treated steel grouser shoes resist bending, cracking, and corner breakage during heavy rock pushing.

  • Direct OEM Fit: Precision-manufactured to match standard Caterpillar D10T 44-section track frame geometries, drive sprockets, and bottom rollers.

Verified Technical Specifications

Parameter Specification
Compatible Machine Model Caterpillar D10T / D10T2 Crawler Dozer
Dozer Operating Weight Class ~66 – 70 tonnes (145,000 – 154,000 lbs)
Track Chain Technology Heavy-Duty Sealed & Lubricated (SALT) with PPR
Track Sections per Side 44 Links / Sections per side
Standard Pitch 317.5 mm (12.5 in)
Track Shoe Options 610 mm (24 in) / 710 mm (28 in) / 800 mm (31.5 in)
Shoe Types Extreme Service (ES) / Moderate Service (MS) Single Grouser
Master Link Type Heavy-Duty Split Master Link
Application Lower Undercarriage Track Link Assembly Group

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