400x72.5Kx72 Rubber Track
This heavy-duty replacement rubber track is built to the 400x72.5Kx72 Non-Directional rubber track specification and uses the Directional tread pattern. Match the complete belt dimensions and guide style to the machine before ordering rather than selecting by width alone.
Heavy-Duty Construction Where It Matters
TrackTECH heavy-duty construction combines additional rubber wear material with continuous internal steel reinforcement to support repeated travel, steering, pushing, and jobsite abrasion. Internal steel components support consistent engagement through the sprocket and roller path.
Directional Tread Performance
The directional/general-purpose layout supports stable ground contact, predictable travel, and dependable traction across dirt, gravel, clay, and mixed work surfaces.
OEM-Grade Fitment Starts With the Full Size
Width, pitch, link count, and guide geometry must all match the application. Confirm the complete 400x72.5Kx72 specification or send the machine make and model to TrackTECH for fitment confirmation before shipment.
Protect Track Service Life
Inspect sprocket teeth, rollers, idlers, alignment, and track tension before installation. Worn components can create uneven loading and premature belt wear.
TrackTECH provides fitment support before shipment and 24-month warranty coverage against manufacturing defects.
Technical Specifications
Track Size (Metric): 400x72.5Kx72 (400 mm Width × 72.5 mm Pitch × 72 Links)
Track Width (Imperial): Approximately 15.75 inches by metric conversion
Guide System / Lug Type: K-Guide
Guide lug geometry is machine-specific and not interchangeable across guide codes
Tread Pattern: Non-Directional
Operating Weight: 678.16 lbs (per single track)
Construction: Continuous jointless steel cord, forged heat-treated steel guide links, 100% virgin natural & synthetic rubber
Warranty: 24-Month Priority Replacement Warranty
Technical Specifications
Metric Size: 400x72.5Kx72 (400 mm width x 72.5 mm pitch x 72 links)
Imperial Width: 15.7 in
Guide System: K-guide
Tread Pattern: Non-Directional
Operating Weight: 678.16 lb
Warranty: 24-Month Priority Replacement Warranty
Frequently Asked Questions
Fitment, availability, fulfillment, and support for this product
How do I confirm this rubber track fits my machine?
Start by matching the full size stamped on the track you are replacing: 400x72.5Kx72. Make, model, width, pitch, links, and guide style all matter. Use the machine and configuration choices on this page to narrow it to the correct option.
What tread pattern is this track?
This option uses the Non-Directional tread. Tread choice affects traction, cleanout, ride, and wear, so pick for the surface you work most. Compare the patterns in our tread pattern guide.
How fast can this track ship?
Qualifying in-stock rubber track orders can ship the same business day when placed before 12 PM CT. Transit time depends on the exact item and delivery ZIP, so use the live availability on this page or see our shipping policy for details.
What warranty comes with this rubber track?
Eligible TrackTECH rubber tracks have 24-month manufacturing-defect coverage, subject to the warranty certificate and terms. Qualifying claims receive full replacement of the affected track after approval and verification. Submit your order number, machine details, track size, issue description, and clear photos. See the warranty terms for coverage and claim requirements.
Should I inspect the undercarriage before installing new tracks?
Yes. Check the sprockets, rollers, idlers, track tension, and alignment before installing a new track. Worn steel parts can shorten track life and cause uneven wear. Browse undercarriage parts or send us a photo if you want help checking what should be replaced.
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