Quality undercarriage, buckets, hydraulics and wear parts, delivered on time
DuraTrack SALT dozer track chain for CAT D4H TSK, 44 link, part number DCH171/866/44

CAT D4H TSK SALT Dozer Track Chain (44 Link)

Skip to product information
DuraTrack SALT dozer track chain for CAT D4H TSK, 44 link, part number DCH171/866/44

CAT D4H TSK SALT Dozer Track Chain (44 Link)

CAT D4H TSK SALT Dozer Track Chain (44 Link)

DuraTrack SALT dozer track chain for CAT D4H TSK, 44 link, part number DCH171/866/44
✓ Backed by a 3 year, 3,000 hour warranty

A DuraTrack SALT 44-link dozer track chain, manufactured to suit the CAT D4H TSK. Oil filled and sealed, with induction heat-treated links, pins and bushes for OEM-level durability and a precise fit.

Suits CAT D4H TSK machines on standard undercarriage. For machines on CAT SystemOne, see the dozer undercarriage conversion kit.

Specification ▾
Machine CAT
Model D4H TSK
Product SALT Dozer Track Chain
Part Number DCH171/866/44
Links 44
Quantity per Machine 2
Weight 457 kg
Lubrication Sealed and lubricated (oil filled)
Warranty 3 years or 3,000 hours, whichever comes first
Delivery & Returns ▾
Stocked undercarriage parts are available for next-working-day delivery when ordered before 4.30pm. Returns are accepted within 30 days for unused items in their original packaging.

Why Astrak DuraTrack SALT Dozer Chains

Stock availability icon

Large Stock Availability

Dozer undercarriage parts available from stock for next-working-day delivery.

OEM specification icon

OEM Specification

Manufactured to OEM specification in ISO 9001 facilities.

Fast delivery icon

Fast Delivery

Order before 4.30pm and it will be despatched for delivery the next working day.

Warranty icon

3-Year, 3,000-Hour Warranty

DuraTrack SALT dozer chains backed by a 3 year or 3,000 hour warranty, whichever comes first.

Key Features

  • ■Manufactured to OEM specification
  • ■Sealed And Lubricated Track (SALT): oil filled to cut friction between pin and bushing
  • ■Internal bushing life extended by up to 50% compared to greased and sealed chains
  • ■Cross-drilled pins with oil passages, machined oil reservoirs and rigid seal assemblies
  • ■Rails hardened to 48-56RC up to 13mm deep, pins and bushes to 55-60RC
  • ■3 year or 3,000 hour warranty, whichever comes first

See all CAT Dozer Track Chains, read the dozer chains guide, or see dozer undercarriage and conversion kits.


Get a Quote for This Dozer Track Chain

Tell us what you need and we will confirm fitment and price for this part. Manufactured to OEM specification and supplied from UK stock.

I understand that my personal data will be processed in accordance with the Privacy Statement.

Astrak support specialist

Expert Support

With 30 years of experience behind us, our team is on hand to confirm the right part for your machine before you order.

Call Us