C-TRAC Replacement Undercarriage Parts, PTO’s, Swing Bearings

c-trac logo

C-TRAC aftermarket undercarriage parts for most popular models of mini excavators and track loaders; in addition, swing bearings, wear parts, clutches and power take-offs are available.



undercarriage1 undercarriage3

Top and Bottom Rollers

  • C-TRAC rollers are engineered and manufactured to provide superb service in extreme working conditions with dependable performance.


  • C-TRAC sprockets are designed and manufactured to provide longevity and reliability in the most severe operating conditions.


  • C-TRAC idlers manufactured with quality steel alloys and heat treated to provide excellent performance under all working environments. These proven Idlers utilize the latest Seal & Bearing designs and provide exceptional reliability.



Power Take-Offs (PTOs) are designed to fit all internal combustion engines with standard SAE flywheel housing dimensions from No. 6 through No. 0. The clutches range in size from one plate 6″ to three plate 14″. Suitable power take-offs are available for use with engines in industrial installations up to 583 horsepower.

A Power Take-Off consists of a complete clutch assembly with shaft and bearings mounted in a cast iron housing that provides for easy engine installation. PTO’s are used as a standard method for transmitting the power of engines in a great variety of industrial applications such as: air compressors, agricultural machinery, pump drives, crushers, road building machinery, cranes and shovels, oilfield service, etc.

Woodbridge Equipment offers most popular brands of power take-offs for all industrial engines with sealed pilot bearings to eliminate the lubrication requirement and shaft rifle-drilling normally encountered with standard pilot bearings.

Swing / Slew Bearings


Quality swing bearings available from 6 tonexcavators up to over100 tons and suitable for  Case, CAT, Daewoo, Deere, Kobelco, Hitachi, Hyundai, Komatsu, Linkbelt, Timberjackand Volvo.