We design and manufacture portable line boring machines, drive units, and custom fixtures for mechanical engineering teams that require precision, durability, and fast turnaround. If our standard products don’t match your application, our engineers can build to spec—from special boring bars to complete field-machining kits tailored to your workflow.
Where Mechanical Engineers Use Line Boring
- Power transmission housings: Restoring alignment in gearboxes, couplings, and bearing seats.
- Machinery frames & bases: Precision bores for dowels, pins, and structural joints.
- Hydraulic systems: Cylinder mounts, pivot points, and clevis bores brought back to tolerance.
- Test rigs & fixtures: Repeatable alignment for R&D and quality-control equipment.
New to portable line boring? See how portable line boring works and our setup guide.
Custom Manufacturing Options
- Custom boring bars: Diameters/lengths engineered for stiffness and reach.
- Drive units: Electric or hydraulic systems sized for your torque and RPM needs (compare drives).
- Alignment fixtures: Application-specific bearings, brackets, and quick-mount solutions.
- Bore welding attachments: For severe wear before finish machining (bore welding vs line boring).
If you don’t find a perfect match in our catalog, we’ll design and manufacture it—fast. Explore our broader manufacturing solutions.
Benefits for Mechanical Engineering Teams
- Precision & repeatability: Factory-level tolerances for critical interfaces.
- Reduced downtime: On-site machining avoids dismantling large assemblies.
- Design flexibility: We build tools around your constraints, not the other way around.
- Lifecycle value: Better alignment reduces wear, vibration, and energy use.
See related case examples in metal industry projects and conveyor systems.
Partner With Us
Bring us your tolerance stack-ups, drawings, and constraints—we’ll turn them into a manufacturable line boring solution. Contact our engineering team to discuss specifications, lead times, and integration with your maintenance or production plan.
For safety and quality practices, review our portable line boring safety checklist and repair method comparison.