Kobelco Excavator Undercarriage Parts Supplier in Australia
DOZCO is Australia's specialist supplier of Kobelco undercarriage parts, stocking OEM-grade components for SK Series and CK Series excavators used in mining, construction, and earthmoving. Our range covers bottom rollers, top carrier rollers, track chains, track shoes, sprockets, and idlers — all manufactured to Kobelco's original engineering tolerances for guaranteed fit and field performance.
Key Facts
Explore DOZCO Rock Breaker Attachments, Tools & Undercarriage Parts
DOZCO offers a full selection of rock breakers, chisels/tools, and undercarriage parts in the major cities of Australia, including Melbourne, Perth, Sydney, Adelaide, and Brisbane. Our products are compatible with heavy-duty equipment used for rockbreaking, trenching, and demolition applications.
- Rock Breakers
- Rock Breakers Tools
- Undercarriage Parts
DOZCO is a reliable supplier of high-quality rock breakers in major Australian cities, including Melbourne, Sydney, and Perth. The hydraulic hammers come in different sizes making them suitable wide range of jobs, from light demolition and asphalt removal to tunnelling and breaking hard stone or reinforced concrete.
DOZCO D40 Rock Breaker
DOZCO Rock Breaker D40 is a compact, high-performance attachment compatible with Kubota U10-5, U17-3, U17-5, Yanmar ViO17, Caterpillar 301.5, and 301.7 CR mini excavators, delivering reliable breaking power for compact job sites.
DOZCO D40 Rock Breaker
DOZCO Rock Breaker D40 is a compact, high-performance attachment compatible with Kubota U10-5, U17-3, U17-5, Yanmar ViO17, Caterpillar 301.5, and 301.7 CR mini excavators, delivering reliable breaking power for compact job sites.
DOZCO D45 Rock Breaker
DOZCO D45 Rock Breaker is a compact, high-performance attachment compatible with Kubota U25 and Yanmar ViO25 & ViO27 mini excavators, delivering reliable breaking power for demolition, trenching, and construction applications.
DOZCO D45 Rock Breaker
DOZCO D45 Rock Breaker is a compact, high-performance attachment compatible with Kubota U25 and Yanmar ViO25 & ViO27 mini excavators, delivering reliable breaking power for demolition, trenching, and construction applications.
DOZCO D53 Rock Breaker
DOZCO D53 Rock Breaker is a compact, high-performance attachment compatible with Kubota U35-4 and Komatsu PC30MR-5 excavators, delivering reliable breaking power for demolition, trenching, and construction applications.
DOZCO D53 Rock Breaker
DOZCO D53 Rock Breaker is a compact, high-performance attachment compatible with Kubota U35-4 and Komatsu PC30MR-5 excavators, delivering reliable breaking power for demolition, trenching, and construction applications.
DOZCO D70 Rock Breaker
DOZCO D70 Rock Breaker is a compact, high-performance attachment compatible with Kubota U55-4 and Hitachi ZX55U-5A excavators, delivering reliable breaking power for demolition, trenching, and construction applications.
DOZCO D70 Rock Breaker
DOZCO D70 Rock Breaker is a compact, high-performance attachment compatible with Kubota U55-4 and Hitachi ZX55U-5A excavators, delivering reliable breaking power for demolition, trenching, and construction applications.
DOZCO D75 Rock Breaker
DOZCO D75 Rock Breaker is a versatile, high-performance attachment compatible with Kubota KX080-3, Caterpillar 306CR, Yanmar ViO80, Hitachi ZX85US-5A, Kobelco SK75SR-7, Takeuchi TB280FR, JCB 3CX, Wacker Neuson EZ80, Volvo ECR88D, Case CX75C SR, Hyundai R80CR-9A, Develon DX85R-3, Sany SY75C and XCMG XE75D excavators and backhoes, delivering reliable breaking performance for demolition, trenching, quarrying, and construction applications.
DOZCO D75 Rock Breaker
DOZCO D75 Rock Breaker is a versatile, high-performance attachment compatible with Kubota KX080-3, Caterpillar 306CR, Yanmar ViO80, Hitachi ZX85US-5A, Kobelco SK75SR-7, Takeuchi TB280FR, JCB 3CX, Wacker Neuson EZ80, Volvo ECR88D, Case CX75C SR, Hyundai R80CR-9A, Develon DX85R-3, Sany SY75C and XCMG XE75D excavators and backhoes, delivering reliable breaking performance for demolition, trenching, quarrying, and construction applications.
DOZCO D85 Rock Breaker
DOZCO D85 Rock Breaker is a powerful, high-performance attachment compatible with Yanmar SV100, Kubota KX100, and Caterpillar 310 excavators, delivering reliable breaking power for demolition, excavation, and construction applications.
DOZCO D85 Rock Breaker
DOZCO D85 Rock Breaker is a powerful, high-performance attachment compatible with Yanmar SV100, Kubota KX100, and Caterpillar 310 excavators, delivering reliable breaking power for demolition, excavation, and construction applications.
DOZCO D100 Rock Breaker
DOZCO D100 Rock Breaker is a heavy-duty, high-performance attachment compatible with Caterpillar 311F L RR. Hitachi ZX130-5A. Komatsu PC130-10. Kobelco SK130LC-11. Volvo ECR145E. Hyundai R140LC-9A. Develon DX140LC-5. Sumitomo SH130-6. JCB JS130. Case CX130D. Sany and XCMG XE135B excavators, delivering reliable breaking performance for demolition, quarrying, excavation, and heavy construction applications.
DOZCO D100 Rock Breaker
DOZCO D100 Rock Breaker is a heavy-duty, high-performance attachment compatible with Caterpillar 311F L RR. Hitachi ZX130-5A. Komatsu PC130-10. Kobelco SK130LC-11. Volvo ECR145E. Hyundai R140LC-9A. Develon DX140LC-5. Sumitomo SH130-6. JCB JS130. Case CX130D. Sany and XCMG XE135B excavators, delivering reliable breaking performance for demolition, quarrying, excavation, and heavy construction applications.
DOZCO D110 Rock Breaker
DOZCO D110 Rock Breaker is a heavy-duty, high-performance attachment compatible with Caterpillar 315 GC, Hitachi ZX160LC-5A, Komatsu PC160LC-8, Kobelco SK160LC-11, Volvo EC160E, Hyundai R160LC-9A, Develon DX170LC-5, Sumitomo SH160-6, JCB JS160, Case CX160D, Sany SY160C, and XCMG XE180D excavators, delivering reliable breaking performance for demolition, quarrying, excavation, and heavy construction applications.
DOZCO D110 Rock Breaker
DOZCO D110 Rock Breaker is a heavy-duty, high-performance attachment compatible with Caterpillar 315 GC, Hitachi ZX160LC-5A, Komatsu PC160LC-8, Kobelco SK160LC-11, Volvo EC160E, Hyundai R160LC-9A, Develon DX170LC-5, Sumitomo SH160-6, JCB JS160, Case CX160D, Sany SY160C, and XCMG XE180D excavators, delivering reliable breaking performance for demolition, quarrying, excavation, and heavy construction applications.
DOZCO D135 Rock Breaker
DOZCO D135 Rock Breaker is a heavy-duty, high-performance attachment compatible with Caterpillar 320 GC, Hitachi ZX200-5A, Komatsu PC200-10, Kobelco SK200-10, Volvo EC200E, Hyundai R210LC-9A, Develon DX225LC-5, Sumitomo SH210-6, JCB JS200, Case CX210D, Sany SY200C, and XCMG XE215C excavators, delivering powerful and reliable breaking performance for demolition, quarrying, excavation, and heavy construction applications.
DOZCO D135 Rock Breaker
DOZCO D135 Rock Breaker is a heavy-duty, high-performance attachment compatible with Caterpillar 320 GC, Hitachi ZX200-5A, Komatsu PC200-10, Kobelco SK200-10, Volvo EC200E, Hyundai R210LC-9A, Develon DX225LC-5, Sumitomo SH210-6, JCB JS200, Case CX210D, Sany SY200C, and XCMG XE215C excavators, delivering powerful and reliable breaking performance for demolition, quarrying, excavation, and heavy construction applications.
DOZCO D155 Rock Breaker
DOZCO D155 Rock Breaker is a heavy-duty, high-performance attachment compatible with Caterpillar 330,336, Hitachi ZX300LC-5A, Komatsu PC300-8, Kobelco SK300LC-11, Volvo EC300E, Hyundai R300LC-9A, Develon DX300LC-5, Sumitomo SH300-6, JCB JS300, Case CX300D, Sany SY305C and XCMG XE305C excavators, delivering powerful and reliable breaking performance for quarrying, mining, demolition, and heavy construction applications.
DOZCO D155 Rock Breaker
DOZCO D155 Rock Breaker is a heavy-duty, high-performance attachment compatible with Caterpillar 330,336, Hitachi ZX300LC-5A, Komatsu PC300-8, Kobelco SK300LC-11, Volvo EC300E, Hyundai R300LC-9A, Develon DX300LC-5, Sumitomo SH300-6, JCB JS300, Case CX300D, Sany SY305C and XCMG XE305C excavators, delivering powerful and reliable breaking performance for quarrying, mining, demolition, and heavy construction applications.
DOZCO 5000A Rock Breaker
DOZCO 5000A Rock Breaker is a heavy-duty, high-performance attachment compatible with Komatsu PC490LC-11 and Hitachi ZX490 excavators, delivering powerful and reliable rock-breaking performance for mining, quarrying, and large-scale construction applications.
DOZCO 5000A Rock Breaker
DOZCO 5000A Rock Breaker is a heavy-duty, high-performance attachment compatible with Komatsu PC490LC-11 and Hitachi ZX490 excavators, delivering powerful and reliable rock-breaking performance for mining, quarrying, and large-scale construction applications.
DOZCO designs and manufactures OEM-compatible rock breaker tools built to withstand harsh working conditions, from primary breaking in quarries to slab breaking and ditch excavation.
Blunt
They have a wide, flat striking face that spreads impact, crushing material instead of cutting into it.
Blunt
They have a wide, flat striking face that spreads impact, crushing material instead of cutting into it.
Moil Point
They come with a long, narrow, pencil-shaped tip that concentrates impact force, driving cracks deeper with repeated blows.
Moil Point
They come with a long, narrow, pencil-shaped tip that concentrates impact force, driving cracks deeper with repeated blows.
Wedge
They have a flat, tapered edge that pushes material sideways, helping cracks open and travel in a controlled direction.
Wedge
They have a flat, tapered edge that pushes material sideways, helping cracks open and travel in a controlled direction.
Conical
The cone-shaped tip of this chisel focuses energy into a small contact point, allowing penetration of dense or reinforced materials.
Conical
The cone-shaped tip of this chisel focuses energy into a small contact point, allowing penetration of dense or reinforced materials.
Are you looking for reliable dozer and excavator undercarriage parts in Australia with a long lifecycle? DOZCO is an ISO 9001:2015 certified India-based undercarriage manufacturer and supplier, delivering world‑class OEM‑standard components for mining, construction, and earthmoving industries in Australia and New Zealand.
Track Link Assembly
DOZCO manufactures Track link assembly from 135 mm to 280 mm pitch with options in dry, sealed & lubricated.
Track Link Assembly
DOZCO manufactures Track link assembly from 135 mm to 280 mm pitch with options in dry, sealed & lubricated.
Sprockets And Segments
DOZCO offers a wide choice of sprockets for all types of crawler machines.
Sprockets And Segments
DOZCO offers a wide choice of sprockets for all types of crawler machines.
Track Guards
Track guards protect the track rollers of the excavator by guarding them from debris, rocks, and other foreign materials.
Track Guards
Track guards protect the track rollers of the excavator by guarding them from debris, rocks, and other foreign materials.
Track Shoes
DOZCO is a reliable supplier of service shoes in different configurations, for brands like Hyundai, Caterpillar, Yanmar, etc.
Track Shoes
DOZCO is a reliable supplier of service shoes in different configurations, for brands like Hyundai, Caterpillar, Yanmar, etc.
Idlers
DOZCO supplies a wide range of idlers suitable for earthmoving and special application machines, ranging from 1 ton to 250 tons.
Idlers
DOZCO supplies a wide range of idlers suitable for earthmoving and special application machines, ranging from 1 ton to 250 tons.
Rollers
DOZCO manufactures Single, Double flange bottom rollers and Carrier rollers for crawler machines, which range from 1ton to 250 tons.
Rollers
DOZCO manufactures Single, Double flange bottom rollers and Carrier rollers for crawler machines, which range from 1ton to 250 tons.
Kobelco Excavator Models We Support
Kobelco Excavator
SK17 | SK25 | SK35 | SK45 | SK55 | SK75
Kobelco Excavator
SK85 | SK130 | SK140 | SK160 | SK200 | SK210
Kobelco Excavator
SK250 | SK300 | SK330 | SK350 | SK380
Kobelco Excavator
SK460 | SK480 | SK500 | SK850
Kobelco Undercarriage Parts We Supply
Track Chains & Links
Heavy-duty track chains and link assemblies designed to OEM specifications for maximum durability in Australian mining and construction conditions.
Track Rollers (Bottom Rollers)
Single and double flange bottom rollers, sealed and lubricated for extended service life in harsh environments.
Carrier Rollers (Top Rollers)
Precision-engineered carrier rollers that maintain correct track alignment and reduce wear.
Front Idlers
High-quality front idlers with recoil assemblies, ensuring proper track tension and smooth operation.
Sprockets & Segments
Drive sprockets and bolt-on segments available in both full sprocket and segmented configurations for all Kobelco models.
Track Shoes & Grouser Plates
Single, double, and triple grouser track shoes available in standard and heavy-duty specifications.
Track Adjusters & Recoil Springs
Complete recoil assemblies and adjusters designed for optimal tension control and shock absorption.
Need Kobelco Compatible Excavator Parts in Australia?
We can help you find the right Kobelco parts for your excavator or crawler. Request a Quote
Application
DOZCO is a leading rock breaker and mining undercarriage supplier in Australia. Our products are customized for mining operations and...
Mining & Quarrying
DOZCO is a leading rock breaker and mining undercarriage supplier in Australia. Our products are customized for mining operations and...
The undercarriage, on the other hand, offers stability even in harsh grounds. With reliable performance and strong after-sales support, our...
Construction & Demolition
The undercarriage, on the other hand, offers stability even in harsh grounds. With reliable performance and strong after-sales support, our...
Designed with advanced technology and precise engineering, our attachments and parts help contractors and construction companies reduce downtime, improve productivity,...
Road Construction / Trenching / Compaction
Designed with advanced technology and precise engineering, our attachments and parts help contractors and construction companies reduce downtime, improve productivity,...
Contractors can crush, sort, and reuse materials like concrete and aggregates efficiently directly on site. This approach helps reduce waste...
Material Processing & Recycling
Contractors can crush, sort, and reuse materials like concrete and aggregates efficiently directly on site. This approach helps reduce waste...
DOZCO Supplies Compatible Parts for other OEM Brands of Heavy Machinery.
(*OEM names, images and logo are used for reference only)Caterpillar, Volvo, Liebherr, Doosan, Kobelco, Sumitomo, Hitachi, Hyundai, YANMAR, CASE, John Deere, and more
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Why Choose DOZCO for Kobelco Undercarriage Parts?
DOZCO manufactures Kobelco undercarriage parts under strict quality control standards — engineered to perform reliably on Australian job sites across mining, construction, and earthmoving.
OEM-spec manufacturing
Every Kobelco undercarriage part is produced to match original dimensions, tolerances, and material grades — ISO certified across all product lines for guaranteed fit and performance.
AU local warehouse stock
Kobelco compatible parts stocked and dispatched from our Melbourne warehouse — shorter lead times, faster delivery, and no reliance on overseas supply chains for Australian operators.
Guaranteed fit
All Kobelco undercarriage parts and attachments are fitment-tested across compatible Kobelco machine models before dispatch — warranty backed on every component.
Competitive pricing
30–50% cost saving compared to genuine Kobelco OEM pricing — without any compromise on dimensional accuracy, material quality, or fit.
40+ years experience
Supplying undercarriage parts to mining, quarrying, and civil construction contractors across Australia since 1983 — a proven track record that operators across the country rely on.
After-sales support
Dedicated support line, online warranty claims portal, and proactive maintenance guidance for every Kobelco undercarriage parts order placed with DOZCO.
After-Sale Service for Kobelco Compatible Undercarriage Parts
When you order Kobelco undercarriage parts from DOZCO, the service doesn't stop there. Every order is backed by a structured after-sales support program — because on Australian mine sites, quarries, and civil projects, downtime costs more than the part itself. With four decades of undercarriage expertise, our specialists support you from first inquiry to long-term operation — we're not just a supplier, we're your long-term operational partner.
Direct support line for all warranty claims and technical queries related to Kobelco undercarriage parts, undercarriage components, and rock breaker attachments — handled by experienced product specialists who know Kobelco machines inside out.
Straightforward online claims portal built for busy site managers — minimal paperwork, fast processing, and full visibility on your Kobelco excavator parts warranty status from any device.
Practical maintenance guidance and Kobelco undercarriage care resources provided with every order — helping operators extend component life and reduce unplanned downtime on Kobelco machines.
