Excavator Track Adjuster Cylinder
Hydraulic recoil cylinder maintaining proper track tension on crawler excavators (8429). Integrated with tension springs for shock absorption. Classifies under HTS 8431.49.9041.
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Import Tips & Compliance
• Provide track gauge specifications matching standard excavator classes
• Declare integrated spring tension ratings
• Confirm hydraulic port thread standards (SAE vs metric)
Related Products under HTS 8431.49.90.41
Hydraulic Cylinder for Excavator Arm
This hydraulic cylinder is designed specifically for the boom or dipper arm of hydraulic excavators classified under heading 8429. It provides the linear force necessary for lifting and digging operations in construction and earthmoving tasks. Falls under HTS 8431.49.9041 as a part solely for machinery of heading 8429.
Excavator Bucket Teeth Set
Replaceable tungsten carbide teeth for the buckets of hydraulic excavators and backhoes under headings 8429 and 8426. These wear-resistant tips enhance digging efficiency in rocky soil. Classified in HTS 8431.49.9041 as parts of backhoes, shovels, and draglines.
Backhoe Dipperstick Assembly
The extendable arm section connecting the bucket to the boom on backhoe loaders (heading 8426). Constructed from high-strength steel with welded reinforcements for heavy-duty digging. HTS 8431.49.9041 covers such parts for backhoes and shovels.
Dragline Bucket Lip Shroud
Protective wear shroud bolted to the leading edge of large mining dragline buckets (heading 8430). Cast from abrasion-resistant alloy to prolong bucket life in overburden removal. Fits HTS 8431.49.9041 for dragline parts.
Excavator Quick Coupler Pin Kit
Heavy-duty pin and bushing kit for quick-attach couplers on hydraulic excavators (8429). Enables rapid tool changes between buckets, hammers, and grapples. HTS 8431.49.9041 includes such specialized fastening components.
Shovel Boom Pivot Bearing
Large diameter slewing bearing for the boom pivot on hydraulic front shovels (8429). Precision-engineered for extreme loads in mining excavation. Classifies under HTS 8431.49.9041 for shovel parts.