We undertake in-situ line boring of large Engine Blocks, Compressors, Gear boxes etc. MPAPPPL has specially designed in-situ line boring equipment supported with skilled personnel for executing the line boring repairs, strictly as per the manufacturer’s specification.
LINE BORING AND REPAIR
- We are capable of machining two or more bores in line up to the length of 8 meters within close tolerance of 40 microns.
- The equipments are light-weight and portable. Our technicians travel to you to undertake precision line boring of damage or misaligned bores.
- The equipments are of the latest design and pneumatically operated with the motors imported from Europe.
- We cater for the diameters ranging from 100mm to 800mm.
- Both the upper and lower liner landing area can also be machined to remove the damage of the face and the bore.
- Our engineering experts are familiar with different engine makes and their individual design features.
Problems Most Often Observed
- Seizure of bearing locks, resulting in damage to bearing housing and subsequently to Crankshaft.
- Shaft line with two or more bearing requiring special alignment or restoration
- In case of seizure of bearings, M.J. Housing bores are enlarged
The central line of all the housings are maintained - We ensure that alignments and bore dimensions of the M.J. housing is strictly maintained as per the OEM’s standard.
