Case Studies & Projects - Varun Industries

Case Studies & Projects

Real-world challenges solved with precision engineering, innovative solutions, and reliable outcomes.

Heavy-Duty Wind Turbine Shaft

Sector: Renewable Energy | Timeline: 4 months | Scale: 500 shafts

Challenge: Client required large shafts (up to 5m length, 8 tons each) with tight tolerances for wind turbines.

Solution: Varun Industries utilized advanced CNC turning & in-house heat treatment to achieve ±0.01mm tolerance.

Outcome: Delivered on schedule with zero rejections, enabling client to meet critical project deadlines.

Aerospace Alloy Component

Sector: Aerospace | Timeline: 6 weeks | Scale: Prototype batch

Challenge: Machining high-strength alloy components with ±0.005mm tolerance and stringent quality checks.

Solution: Employed precision CNC milling, CMM inspection, and special tooling developed in-house.

Outcome: Components approved by aerospace OEM, paving way for long-term supply partnership.

Large Gearbox Housing

Sector: Industrial Gearboxes | Timeline: 3 months | Scale: 100 housings

Challenge: Machining large cast housings (up to 10 tons) with precise bore alignment.

Solution: Horizontal boring machines & laser alignment were used for precision machining.

Outcome: Achieved perfect alignment, reducing client assembly time by 20%.

Hydraulic Cylinder Machining

Sector: Hydraulics | Timeline: 2 months | Scale: 200 cylinders

Challenge: Client needed high-pressure hydraulic cylinders with smooth surface finish.

Solution: CNC honing & precision boring ensured superior surface finish and durability.

Outcome: Delivered ahead of schedule, resulting in long-term repeat orders.

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