Product Description
Track Width
- Fits all Caterpillar 299D3-XE undercarriages
- SKU: B450X86X60C-CR299D3XE
C-Lug Tread — Is It Right for Your Work?
| Pattern | Best Used For |
|---|---|
| Bar | Flat terrain · large ground contact · stability on firm surfaces |
| Block | General purpose · hardpack · dirt · long pavement runs |
| C-Lug ✔ | Mixed terrain · grading · site work · on/off road · concrete & dirt |
| Split Bar | Bidirectional traction · shock absorption · smooth ride on varied ground |
| Turf | Lawns · landscaping · minimal ground disturbance |
The C-Lug is the most versatile pattern in the lineup — C-shaped lugs that self-clean in mixed conditions and grip well on both concrete and dirt. A strong choice for site work, grading, and operators who switch between hard surfaces and loose ground throughout the day. See all available patterns at the bottom of this page.
Know Your Machine: Caterpillar 299D3-XE Undercarriage Facts
The 299D3-XE is a vertical-lift Caterpillar compact track loader with a 5,085 lb rated operating capacity. At approximately 11,756 lbs operating weight, it delivers strong pushing and lifting performance for landscaping, site prep, grading, and utility work.
What's Inside the Track
| Component | Specification | Why It Matters |
|---|---|---|
| Iron Cores | Drop-forged steel embeds · pitch-spaced | Maintain track shape · resist deformation under load · engage sprocket cleanly |
| Steel Cords | Acid-washed · continuous cord layer | Carry tensile load · prevent stretching · hold pitch dimension over time |
| Rubber Compound | Wear-resistant · premium bonding agent | Protects cords from moisture · bonds all layers · absorbs impact on hard surfaces |
| C-Lug Tread | C-shaped lugs for mixed terrain versatility | Self-cleaning in mixed conditions. Works well on concrete and dirt. |
| Lug Height | ~1" nominal new depth | Replace when worn below ⅓ remaining — traction loss accelerates past that point |
Is It Time to Replace Your 299D3-XE's Tracks?
| What You're Seeing | What It Means | Action |
|---|---|---|
| Exposed steel cords | Carcass worn through — moisture will corrode cords | Replace immediately |
| Flat or missing lugs | Tread depth below ⅓ of original 1" — traction loss | Plan replacement soon |
| Track won't hold tension | Carcass has stretched beyond adjuster range | Replace track · inspect adjuster |
| Cracks around guide bars | Aging rubber · UV damage · abrasive turning | Monitor closely, plan replacement |
| Track jumping off | Tension too loose OR guide bar/idler damage | Check tension first · inspect guide bars |
At 11,756 lbs operating weight the 299D3-XE accelerates track wear faster than lighter machines. On abrasive surfaces (concrete, asphalt), expect 1,200–1,500 hours from quality replacement tracks.
Track Dimensions
| Size | Width | Pitch | Links | SKU |
|---|---|---|---|---|
| 450mm Width (450X86X60) | 450mm (17.7") | 86mm | 60 | B450X86X60C-CR299D3XE |
Complete Your 299D3-XE Undercarriage
Replacing tracks? Consider replacing your sprockets at the same time — worn sprockets destroy new tracks. All parts below are confirmed to fit the Caterpillar 299D3-XE.
All Tread Patterns Available for the 299D3-XE
Sold individually. Free shipping.
*Product names are used to describe the correct application and do not indicate affiliation or endorsement by the respective equipment manufacturer. Caterpillar® is a registered trademark of Caterpillar Inc.. ⚠ Warning: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and reproductive harm. For more information visit www.P65Warnings.ca.gov.
*The product name is intended to describe the correct application and does not indicate affiliation or endorsement of the respective machine maker.
