Milling, drilling & tapping.
Portable milling, drilling, tapping, broken-stud removal and thread restoration at the vessel or facility.
Bring the machining process to the component.
Each assignment needs a defined reference, a suitable setup and clear dimensional requirements. OSM reviews the proposed work with the component condition and site constraints in view.
Machinery surfaces and foundations
The scope includes engine top-deck and bedplate work, bearing-cap seating faces, thrust surfaces, gearbox foundations, pump and compressor bases, and thruster mounting surfaces.
Broken studs and thread repair
Broken cylinder-head studs are removed by EDM or drilling. Thread restoration includes Helicoil, Timesert and solid inserts, alongside tie-rod tunnel and foundation-bolt-hole work.
Mounting pads and interfaces
Applications include fuel-pump mounting pads, injector-pump flanges, lube-oil pump mounting faces, injector bores, dowel holes and bolt holes.
Scope follows the component
Portable machining is carried out at the component where access and geometry allow.
Potential scope.
- Scope and setup review for onsite milling operations.
- Machining of agreed faces and mounting surfaces.
- Drilling and tapping within the approved layout and dimensions.
- Inspection of the completed features against agreed requirements.
The listed activities are a starting point for scope discussion, not a guarantee of suitability for a particular component.
What helps us evaluate the work.
- Drawings, dimensions, hole patterns or required feature locations.
- Material, component condition and reference surfaces.
- Site access, permitted setup and operational constraints.
Start with what you know.
Tell us the equipment, location and symptoms. Let us help define the next technical step.