Mirage manufacture a range of portable line boring machines to cover diameters from 1.5" - 60" and single lengths to 7.5m and jointed bars to 10m to enable accurate and efficient repair of :-

• Stern tubes
• Bucket pin joints
• Rudder bearing bores
• gearbox bearing seats
• Hub profiles
• Boom connections
• A-frame supports
• Turbine casings