Komatsu PC75R Rubber Tracks — OEM grade replacement tracks engineered for contractor-grade performance.
Direct OEM grade replacement for the Komatsu PC75R. Track size: 450x76x80. Tread pattern: Directional.
- Continuous Steel Cord — 40% stronger than competitor tracks
- Premium Virgin Rubber — anti-chunk, anti-tear compound
- Drop-Forged Steel Links — precision OEM alignment
- 24-Month Warranty — backed by TrackTECH's contractor guarantee
Specifications
- Track Size: 450x76x80
- Width: 450 mm
- Pitch: 76.0 mm
- Links: 80
- Tread Pattern: Directional
- Compatible Make: Komatsu
- Compatible Model: PC75R
The TrackTECH advantage
- Same-day shipping on in-stock orders placed before 12 PM EST
- Free freight to the lower 48 states
- 24-month warranty on materials and workmanship
- Contractor pricing — bulk and fleet discounts available
- Fitment guaranteed — we verify before we ship
TREAD PATTERN
Directional
450x76x80Directional 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 →
FREQUENTLY ASKED QUESTIONS
Common questions about Komatsu PC75R rubber tracks
What size rubber tracks fit the Komatsu PC75R?
The Komatsu PC75R uses 450x76x80 rubber tracks (Width: 450mm, Pitch: 76mm, Links: 80). Always verify the size stamped on your existing track or use the TrackTECH Rubber Track Finder before ordering.
What other machines use the 450x76x80 rubber track?
The 450x76x80 rubber track size is used across multiple compact machines, including 450x76x80, Gehl 803, Komatsu PC75R-8, Komatsu PC75R-2, Komatsu PC75-1, Komatsu PC75, and Mustang ME8003. Always confirm by checking the size stamped on your current track and your machine serial number before ordering.
Should I replace undercarriage parts when installing new Komatsu PC75R tracks?
Yes, inspect sprockets, rollers, and idlers before installing new rubber tracks on the Komatsu PC75R. Worn undercarriage parts can shorten track life, cause poor alignment, and create uneven wear. Shop matching parts from the linked products above or view all undercarriage parts.
How do I confirm this product fits the Komatsu PC75R?
Confirm fitment by checking your machine make, model, serial number, and existing track size or OEM part number. For rubber tracks, verify width, pitch, and link count. For undercarriage parts, compare the part number, bolt pattern, tooth count, and machine position. You can also use the TrackTECH Track Finder or call (850) 816-7898 before ordering.
How fast does TrackTECH ship Komatsu PC75R parts?
TrackTECH ships rubber tracks and undercarriage parts quickly across the Lower 48. Heavy items typically ship by freight, while smaller undercarriage parts may ship by parcel depending on warehouse availability. Review TrackTECH shipping information or contact us before ordering if you need priority freight options.
What track size fits the Komatsu PC75R?
The Komatsu PC75R uses a 450x76x80 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.
What warranty comes with Komatsu PC75R rubber tracks?
All Komatsu PC75R replacement rubber tracks include a 24-month warranty covering defects in materials and workmanship under normal operating conditions. This applies to contractor-grade use on properly maintained undercarriage systems.
What tread patterns are available for the Komatsu PC75R?
The Komatsu PC75R 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.
How fast can I get Komatsu PC75R tracks shipped?
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.
How do I confirm these tracks will fit my Komatsu PC75R?
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 (850) 816-7898 and we will confirm compatibility before you order.
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