DOZCO

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Leading manufacturer of Undercarriage.

Leading manufacturer of Undercarriage.

Undercarriage Overview

DOZCO started Under Carriage manufacturing at Visakhapatnam Plant in 2014.

The state-of-the-art manufacturing facility is laid out with in-house designing, fabrication, control mechanisms and a modern manufacturing facility consisting of production lines with CNCs and VMCs, and the latest heat treatment complete with induction and pit furnaces. The manufacturing plant is ISO-certified.

In 2019 DOZCO joined hands with Italtractor ITM SpA, Italy a global leading manufacturer of the undercarriage in global market and established a JV company ITM DOZCO (INDIA) PVT. LTD.

Later in 2024, DOZCO purchased all the shares of ITM and created its own new Company DOZCO TRACKS PRIVATE LIMITED.

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See How Our Undercarriage Exceeds

Customer Expectation!

Rigorous protocol of check & tests

Ensure the highest
quality

Ensure the highest reliability

Performance Standard

See how our Undercarriage exceed

See how our Undercarriage exceed customer expectations!

customer expectations!

One Stop Solution

Tested Material

Reliable Product

Superior Quality

Undercarriage Assembly

Track Link Assembly

DOZCO manufactures Track link assembly from 135mm 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 for Excavator, Dozer, Apron Feeder, Special machines

DOZCO manufactures Track link assembly from 125mm 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 for Excavator and Dozer

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.

Excavator range : 20 ton /30 ton / 50 ton / 80 ton / 120 ton

Dozer range :

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 vehicle. 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

Lubricated Chain

Lubricated chain for Dozer

Dry chain

Traditional dry chain

Greased Chain

Sealed and Greased Excavator track chain

Pitch 135 – 280 mm chain

Ranging from Pitch 135 to 280 mm, suitable for almost all types of crawler machine from
standard to special application.