Line Boring

Line Boring Equipment for On-Site Precision Machining

Repairing worn bores on heavy equipment often means bringing precision machining to the machine itself. HTC supplies line boring equipment for on-site machining of worn pin, bushing, and bearing bores. This equipment suits earthmoving, agricultural, and industrial machinery where removing the part for offsite repair isn’t practical. Portable boring bars mount directly to the housing, restoring bore alignment and tolerance without disassembly. Digital readouts help operators track feed rate and position with precision throughout the cut. On-site repair cuts downtime significantly compared with sending components away. Browse the range below to find the right setup for your job.