Heavy Transport Engineering's portable line boring unit is your key to minimizing downtime and logistics of machinery or components that are difficult or virtually impossible to dismantle or mobilise to be repaired.

With a boring capacity of up to 500mm in diameter and almost an unlimited length this machine is ideally suited to bore worn holes on cranes, earthmoving equipment or any other job where a hole or bore is worn or out of round.

Based at our Wingfield site this unit and its operators have travelednot only to local worksites but to places as far away as Port Lincoln and Cooper Pedy, with the capacity to travel almost anywhere.

Combine this service with our in house machining capabilities and this unique service is your key to reclaiming worn bearing and pin housings etc.

Below is a list of some of the many jobs our line borer has assisted in the repair of:

• Boring of earthmoving bucket pin holes
• Boring of excavator boom pin holes
• Boring of articulation pivot points
• Boring of boom pivot points
• Boring of crane slew arm bearing housings
• Boring of steering cylinder pin and bearing lands
• Boring of hydraulic cylinder hook up's and eyes