• Microtech Precision Engineering

Surface Treatment for Aerospace Industry

Microtech Precision Engineering comprises epoxy and polyurethane paint and surface treatment. The paint shop is widely used for painting of mechanical parts and structural assemblies. Microtech also performs shot peening of components of different shapes, sizes and materials under CNC robot controlled conditions, using standard techniques. The process utilizes both compressive stresses and cold working to deliver materials of the highest quality and strength, by pre-stressing and work-hardening the materials to enable the component to better resist any fatigue or stress corrosion it might be exposed to once in service.

Microtech established in 1997 with one CNC milling machine to cater to the needs of aerospace industry. Under the guidance of HAL team, Microtech started manufacturing Tail Gear Box Housings for Cheetah & Chetak and ALH (Dhruv) helicopters. Microtech is associated with HAL Helicopter, Engine, Aircraft, LCA Divisions of Bangalore and ADA and developed precision Components including Gear Boxes Bulk Heads, Longerons and others.