TrackTECH
CAT 305C Rubber Track | 400x72.5x72
CAT 305C Rubber Track | 400x72.5x72
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Premium Cat 305C Rubber Track (400×72.5×72W) – Heavy-Duty Performance
The 400×72.5×72W rubber track for the Cat 305C Mini Excavator is engineered for maximum durability, traction, and uptime in tough applications where downtime isn’t an option. Built with high-tensile rubber compounds paired with continuous steel cord strength, this TrackTECH track is designed to handle utility work, trenching support, and mixed terrain travel while maintaining strong tracking and dependable traction.
Key Features & Benefits
- Heavy-Duty Construction: Continuous steel cord reinforcement keeps the track stable under torque and heavy loads
- Superior Traction: Tread geometry is optimized for confident grip across dirt, mud, snow, and mixed surfaces
- Extended Service Life: Premium rubber formulation is built to fight cuts, abrasions, and jobsite abuse
- Reduced Vibration: Engineered geometry helps reduce vibration and noise for better operator comfort
- OEM-Quality Fit: Manufactured to meet or exceed OEM fit standards for Cat 305C for confident installation
Warranty & Support
This rubber track is backed by our 24-month Warranty for Cat 305C rubber tracks, covering defects in materials and workmanship.
Why Choose TrackTECH?
- Fitment-focused quality control and consistency you can trust
- Knowledgeable support to help you confirm fit and get back to work
- Fast shipping and reliable freight delivery nationwide
- Contractor-grade rubber tracks built for real jobsite demands
Get your Cat 305C back on the ground fast with a track built for tough work.
Specifications
24-Month Certified Warranty
Coverage against defects for 2 years or 1,500 hours.
TREAD PATTERN
Directional
Directional tread patterns feature forward-angled lugs optimized for straight-line traction and stability. This design excels in trenching, grading, and precision digging.
View All Tread Patterns →
Verified OEM Fitment
Confirmed compatible with CAT 305C. Validated against TrackTECH’s database to match OEM geometry.
- Width 400mm
- Pitch 72.5mm
- Links 72
- Guide W
COMPATIBLE EQUIPMENT
This track fits the following machines
400x72.5x72FREQUENTLY ASKED QUESTIONS
Common questions about CAT 305C rubber tracks
The CAT 305C uses a 400x72.5x72 rubber track. This is the OEM-specified size ensuring proper fitment with your sprockets and undercarriage. Always verify the size stamp on your existing track before ordering.
All CAT 305C replacement rubber tracks include a 24-month Certified Warranty warranty covering defects in materials and workmanship under normal operating conditions. This applies to contractor-grade use on properly maintained undercarriage systems.
The CAT 305C is available with Directional tread pattern. C-Block excels on hard surfaces, Zig-Zag provides all-season traction, and Multi-Bar is ideal for turf and landscaping work.
Orders placed before 12 PM CT ship same day from our Georgia warehouse. Standard delivery is 1-3 business days nationwide. Tracks ship on pallets with free curbside delivery to commercial addresses.
Three ways to verify fitment: (1) Check the size stamp on your current track. (2) Use our Track Finder tool with your serial number. (3) Call {{ tt_phone }} and we will confirm compatibility before you order.