Vaani Precision Industries: Critical Components Driving India’s Strategic Sectors
Vaani Precision Industries manufactures specialized precision component manufacturing for defence, railways, aerospace, automotive, and agriculture. These precision engineered components support national infrastructure through advanced VMC and CNC machine capabilities. As leading CNC manufacturing companies in India, Vaani delivers RDSO-approved and DRDO-compliant parts.
Defence Components Portfolio
Vaani produces mission-critical defence industry components meeting stringent military specifications.
Base Transit units form structural foundations for weapon systems, machined from high-strength alloys with micron-level tolerances.
Core Barrels serve ammunition handling mechanisms, featuring interrupted threads and concentricity below 0.02mm. Charge Carriers integrate with propellant systems, undergoing cryogenic treatment for extreme temperature resilience.
Protecting Rings ensure sealing integrity under high-pressure conditions.
Pin Cat assemblies combine pivot functions with material compatibility for explosive environments. These precision component manufacturing outputs support Ordnance Factories and Bharat Dynamics Limited (BDL), advancing Atmanirbhar Bharat initiatives.
Railway Components Excellence
Rail component manufacturers like Vaani supply safety-critical parts for Indian Railways locomotives. Hand Brake Sets for LHB Power Car Coaches feature ergonomic designs with 350MPa yield strength castings.
Brake Gear Arrangements for WAG-9/WAP-7 locomotives integrate brake heads, control arms, and stiffer cam shafts. Centering Discs maintain axle alignment at 120km/h speeds, while Pins and Bushes endure 2 million fatigue cycles.
RDSO-approved Brake Head assemblies ensure even lining wear across 25-tonne axles. These VMC and CNC machine components enhance freight and passenger safety across 68,000+ km networks.
Aerospace Components Development
Aerospace applications demand precision engineered components with AS9100 potential. Distance Bush components establish critical spacings in flight control linkages.
Flight-critical & Non-flight critical components. HAL collaborations drive indigenous aviation capabilities.
Defence and aerospace industry tolerances reach 5µm concentricity across 300mm spans. Surface finishes below Ra 0.2µm support aerodynamic performance requirements.
Automotive Components Range
Automotive OEMs source robust transmission components from Vaani’s CNC manufacturing companies in India facilities. 5th Wheel Hitches (Standard and Slider types) handle 40-tonne GCW with 58 HRC kingpins.
Truck Hooks in Double and Triple Ball configurations meet SAE J684 standards.
Motor Cycle Assemblies integrate bevel gears and main shafts with AGMA Q12 quality.
Precision component manufacturing ensures 99.8% first-pass yields for high-volume programs. Material versatility spans 1045 steel to composites for Tier-1 suppliers.
Agricultural Components Strength
Agricultural machinery demands durable rail component manufacturers techniques adapted for field conditions.
5 Speed Wet Brake Housings cast from ductile iron achieve IP67 sealing under muddy operations.
Stub Axles and Differential Cages support 75hp tractors with 1000-hour L10 life. Swivel Housings, Forks, and Intermediate Plates enable 360° oscillation in tillage equipment.
Shaft Assemblies for Brake Pedals and Swinging Drawbars feature plasma-nitrided surfaces lasting 3x longer. Preet Tractors and Agro Industries validate performance through seasonal field trials.
Manufacturing Process Highlights
Vaani’s VMC and CNC machine cells handle module 0.5-8.0 gears up to 400mm diameter. Multi-axis operations achieve DIN 5 profile deviations with lead crowning for 98.5% efficiency.
Stage-wise inspections use UTMs, and roughness testers per ISO 9001:2015. Material traceability links EN19, SS, and aluminium grades to MTCs from NABL-approved sources.
Joint venture with Indrasetu Defence Systems enables subsystem integration from design to validation, supporting DRDO technology transfer programs.
Quality and Compliance Standards
Certifications include ISO 9001:2015, NSIC enlistment, and Udyam MSME registration. Manufacturing industry in India processes align with MIL-I-45208A and PPAP Level 3 documentation.
100% in-process verification maintains Cpk >1.67 across precision component manufacturing. NSIC monetary limit supports ₹1.21 crore government tenders.
Located at Plot No. 20, HSIIDC, Alipur, Barwala Industrial Area, Panchkula, Haryana.
Contact: +91 9878412522
or
parveenkhosla@vaaniindustries.com