Excavator Track Chains & Track Link Assemblies
Heavy-Duty Undercarriage Parts for Excavators & Bulldozers
POWERTRAC supplies high-quality track chains, track link assemblies, and undercarriage parts for excavators, bulldozers, and other crawler construction equipment.
Our track chains are available in a wide range of sizes, with track pitches from approximately 90 mm to 280 mm, covering applications from compact excavators to large heavy-duty construction machinery.
We supply undercarriage parts for major Korean, Japanese, European, and American equipment brands, including:
DOOSAN / DEVELON | HYUNDAI | VOLVO | KOMATSU | HITACHI | CATERPILLAR | JOHN DEERE | JCB | FIAT and more
Excavator Track Chains & Track Link Assemblies
Track chains are one of the most critical wear components in a crawler undercarriage system. They operate continuously under heavy loads, impact, abrasion, dirt, and demanding job-site conditions.
POWERTRAC supplies heavy-duty track chains and track link assemblies manufactured from high-quality alloy steel with controlled heat-treatment processes to provide reliable wear resistance, strength, and service life.
Depending on the machine model and application, we can supply:
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Excavator Track Chains
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Track Link Assemblies
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Bulldozer Track Chains
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Sealed & Lubricated Track Chains
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Track Pins & Bushings
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Track Links
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Track Shoes
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Track Bolts & Nuts
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Sprockets
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Idlers
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Track Rollers
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Carrier Rollers
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Related Undercarriage Components
Complete Track Groups with Track Shoes
For convenient installation, POWERTRAC can supply complete track chain assemblies fitted with track shoes.
Depending on customer requirements, we can provide:
Track Chain Only | Track Chain with Shoes | Separate Track Shoes | Track Bolts & Nuts
This allows customers to order either individual replacement components or a more complete undercarriage solution according to their repair and maintenance requirements.
Genuine, OEM & Aftermarket Undercarriage Parts
Depending on the machine model and customer requirements, POWERTRAC can offer:
Genuine Parts | OEM Replacement Parts | Quality Aftermarket Undercarriage Parts
Our goal is to provide customers with the correct undercarriage parts, competitive pricing, reliable quality, and efficient international delivery.
Request a Track Chain Quote
For fast and accurate identification, please send us:
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Machine manufacturer
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Machine model
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Machine serial number
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OEM part number, if available
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Track chain pitch
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Number of track links
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Track shoe width
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Required quantity
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Photos of the existing track chain or identification marks
If the part number is unknown, send us your machine model, serial number, track chain dimensions, and clear photos. Our parts team will help identify the correct track chain and undercarriage components for your machine.
POWERTRAC – Your Reliable Source for Excavator Track Chains & Undercarriage Parts from South Korea
Track Pins & Bushings for Undercarriage Repair
POWERTRAC also supplies replacement track pins and bushings for track chain repair and maintenance.
Selected oversize aftermarket pins and bushings may be available for worn track link applications where suitable for the specific chain design and repair requirements.
For customers carrying out undercarriage maintenance, we can also supply related replacement components including track shoes, bolts, nuts, sprockets, rollers, and idlers.
Stock Availability & Fast Worldwide Shipping
Many popular track chain and undercarriage applications are available from stock or with short preparation times, depending on model and quantity.
We support orders ranging from individual replacement parts to complete track chain sets and larger LCL or FCL shipments.
Available products can be shipped directly from South Korea through:
DHL | FedEx | UPS | Air Freight | LCL & FCL Sea Freight
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