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About DOZCO

Undercarriage
Parts

DOZCO’s range of heavy-duty bulldozer undercarriage parts is manufactured to world class OEM standards, ensuring maximum durability and effective cost-per-hour performance.

Dozco2000A- Volvo EC210
Dozco australia

All products in the range are tested at every stage and backed by a warranty. DOZCO is proud to have ISO 9001:2015 certifications for quality management systems. The heat treatment process, lifetime seals and virgin Indian steel used in the manufacturing process mean you can operate with real peace of mind – no more premature failure frustrations.

High performance,

built to last.

Undercarriage Parts

Track Link Assembly

DOZCO manufactures Track link assembly from 135 mm to 280 mm pitch with options in dry, sealed & lubricated. We supply track chains for all type of crawler machine. Our chains are developed by our R&D department having significant expertise in all kind of applications. Special heat treatments on all components (links,bushings and pins) guarantee maximum performance and longer wear life.

Sprockets And Segments

DOZCO offers a wide choice of sprockets for all type of crawler machine. Special steel combined with optimal heat treatments result in effective hardened depth that ensures excellent wear resistance,longer life and the best mechanical characteristics.

Track Guards

Track guards protect the track rollers of the excavator by guarding them from debris, rocks, and other foreign materials. The use of track guards will extend the life of the undercarriage. Reduces wear on your track by preventing mud and debris accumulation.  They keep the excavator track aligned while travelling or working on slopes.

Track Shoes

To cater the market demands, DOZCO supplies in different configurations, for any customized application, from standard to extreme service shoes. DOZCO range includes shoes obtained with single, double and triple grousers made from hot rolled profiles, as well as cast and forged shoes. High fatigue resistance is guaranteed by cast steel, quenched and tempered steel, and unique stress-relieving processes. Superior wear resistance is ensured by special induction hardening. Milling of the contact surfaces with the chain ensures a high-precision shoe assembly and improves the component wear life.

Idlers

DOZCO supplies a wide range of idlers suitable for earthmoving and special application machines ranging from 1 ton to 250 tons. Wide range of recoil spring type adjusters & tensioning systems. Idlers are available in cast and fabricated versions. Idlers undergo special machining aimed to ensure a perfect dynamic operation of the components on the vechile. Heat treatments are specifically chosen to match each application, providing excellent mechanical characteristics and guarantee high wear resistance.

Rollers

DOZCO supplies Single, Double flange bottom rollers and Carrier rollers for crawler machines which ranging from 1ton till 250 tons

Track Link Assembly

DOZCO manufactures Track link assembly from 135 mm to 280 mm pitch with options in dry, sealed & lubricated. We supply track chains for all type of crawler machine. Our chains are developed by our R&D department having significant expertise in all kind of applications. Special heat treatments on all components (links,bushings and pins) guarantee maximum performance and longer wear life.

Sprockets And Segments

DOZCO offers a wide choice of sprockets for all type of crawler machine. Special steel combined with optimal heat treatments result in effective hardened depth that ensures excellent wear resistance,longer life and the best mechanical characteristics.

Track Guards

Track guards protect the track rollers of the excavator by guarding them from debris, rocks, and other foreign materials. The use of track guards will extend the life of the undercarriage. Reduces wear on your track by preventing mud and debris accumulation.  They keep the excavator track aligned while travelling or working on slopes.

Track Shoes

To cater the market demands, DOZCO supplies in different configurations, for any customized application, from standard to extreme service shoes. DOZCO range includes shoes obtained with single, double and triple grousers made from hot rolled profiles, as well as cast and forged shoes. High fatigue resistance is guaranteed by cast steel, quenched and tempered steel, and unique stress-relieving processes. Superior wear resistance is ensured by special induction hardening. Milling of the contact surfaces with the chain ensures a high-precision shoe assembly and improves the component wear life.

Idlers

DOZCO supplies a wide range of idlers suitable for earthmoving and special application machines ranging from 1 ton to 250 tons. Wide range of recoil spring type adjusters & tensioning systems. Idlers are available in cast and fabricated versions. Idlers undergo special machining aimed to ensure a perfect dynamic operation of the components on the vechile. Heat treatments are specifically chosen to match each application, providing excellent mechanical characteristics and guarantee high wear resistance.

Rollers

DOZCO supplies Single, Double flange bottom rollers and Carrier rollers for crawler machines which ranging from 1ton till 250 tons

Dozco Undercarriage Parts

Salt-Chain

Salt Track Groups & SALT Chain Assembly

All products in the range are tested at every stage and backed by a warranty. DOZCO is proud to have ISO 9001:2015 certifications for quality management systems. The heat treatment process, lifetime seals and virgin Indian steel used in the manufacturing process mean you can operate with real peace of mind – no more premature failure frustrations.

Excavator-Track-chain-assembly

Excavator Chains

DOZCO’s manufactured track link ranges from 135 to 260 pitch made out of the following.

  1. Selected Carbon Steel alloy
  2. Superior Heat Treatment process and in-depth hardening of links to avoid brittleness of the link.
  3. Pin and Bush are made out of high precision and automated CNC to ensure longevity

Dozer Track Shoes

DOZCO has a wide range of single, double and triple grouser shoes suitable for track chains from 135 pitch to 280 pitch for various brands of excavators and dozer.
Advantages

  1. High bending resistance and high wear life
  2. Cast steel, quenching, and tempering ensure particular stress reliving treatments to achieve high fatigue resistance on the shoes
  3. All the shoes are shot- blasted to remove the scale.

Track Rollers & Carrier Rollers (Top & Bottom Rollers)

Offering genuine OEM quality manufacturing that you expect from DOZCO, our top and bottom rollers are built for performance and durability and backed by our warranty to ensure peace of mind.

Idler Groups

DOZCO’s idler assemblies are precision made to world-class standards. The latest technology available in the heat treatment process and seal manufacturing has proven to be the most arduous condition in the world. Our bulldozer idlers are cast type classified as heavy-duty over and against the fabricated or welded type commonly found on the market, Backed by DOZCO’s warranty.

Segment Groups

Our custom-made forged sprockets are heat-treated and machined to maximise the life of the chain and come with the DOZCO warranty.

Track and Segment Bolts

Our bulldozer bolts and nuts are manufactured to the highest specifications which is at a quality grade of 12.9. They are all forged from alloy steel and have been subjected to a special heat treatment in accordance with OEM specifications. It is essential to only fit OEM-grade bolts and nuts to your chains as once the shoe comes loose, it’s most likely they will never stay tight again.

DOZCO manufactures and supplies a comprehensive range of aftermarket undercarriage parts for various Dozers, Excavators, Drill rigs, Crushers and Harvester machines for major global brands.

 *OEM names and logos are used for reference purposes only.

Become a distributor

If you’re a reseller or distributor of undercarriage parts or rock breakers across Australia, New Zealand, Fiji or the south pacific region, we invite you to get in touch to discuss how we can help you grow your business with quality products backed by responsive local service.

To learn more or request a quote, contact our local team on 1300 2 36929 or admin@dozco.com.au or submit the form below and we’ll get back to you.

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