Premium Undercarriage Sprockets Supplier in Australia
Excavator and dozer undercarriages operate under constant load while moving across mud, sand, rock, and abrasive terrain. In these conditions, sprockets play a critical role by transferring power from the final drive to the track chain. When you purchase sprockets from DOZCO, you get high-quality undercarriage parts that perfectly align with the heavy equipment. Our ISO-certified products can handle continuous stress, reduce uneven wear, and keep machines moving smoothly on demanding job sites in Australia.
Key Features
Manufactured to meet OEM standards
Heat-treated, high-strength steel
Long service life
Hunting-Tooth Profile
Applications of Sprockets
Transfers drive power efficiently from the final drive to the track chain.
Ensures proper engagement with track bushings for smooth forward and reverse movement.
The sprockets come with accurate tooth geometry which reduces uneven bushing and chain wear.
Suitable for heavy-duty applications in mining, construction, quarrying, and earthmoving.
Performs reliably in muddy, sandy, rocky, and debris-heavy environments.
Supports longer undercarriage life by maintaining balanced load distribution.
ISO-certified parts fit perfectly with OEM excavators and dozers, which helps minimise maintenance interruptions caused by premature wear or misalignment.
Why Choose DOZCO?
40+ years of industry experience.
Advanced manufacturing technology.
ISO-certified undercarriage parts.
Local Support all over Australia.
Find Your Undercarriage Parts Catalogue
Our full undercarriage parts catalogue is exclusive to authorised Dozco dealers.
Become a Dozco Dealer
Want access to the catalogue? Join our dealer network — register your interest and our team will connect with you.
High-Strength Sprockets & Segments for Harsh Conditions
(*OEM names or part numbers are for reference only.)Caterpillar, Komatsu, Volvo, Liebherr, Doosan, Kobelco, Sumitomo, Hitachi, Hyundai, YANMAR, CASE, John Deere, and more.
DOZCO Sprockets and Segments Available Across Australia
A worn sprocket puts extra load on your track chain, rollers, and links — and the longer it runs, the more it costs to bring the machine back up to scratch. DOZCO stocks excavator sprockets, dozer sprockets, and wear-resistant sprockets built to handle the daily grind of Australian earthmoving and construction sites. Tell us your machine model and we'll match the right sprocket or segment to it — so everything runs together the way it should. We're based in Melbourne and ship to Perth, Sydney, Brisbane, Adelaide, and everywhere in between. Find your nearest distributor.
Get in Touch