PRECISION MANUFACTURING

100% Mumbai-Made Quality

State-of-the-art manufacturing facility with precision machining, heat treatment, and quality control. DIN Class 6 gear accuracy with full material traceability.

DIN 6 Gear Accuracy
58-62 HRC Case Hardness
100% Mumbai Made

Manufacturing Process

Complete in-house manufacturing from raw material to finished gearbox assembly.

01

Gear Cutting

Precision gear tooth generation using CNC hobbing and shaping machines.

  • CNC gear hobbing (up to 12 module)
  • Gear shaping for internal gears
  • Gear shaving for finishing
  • Bevel gear cutting
  • Worm thread milling
02

Heat Treatment

Controlled heat treatment for optimal hardness and wear resistance.

  • Carburizing (case hardening)
  • Through hardening & tempering
  • Induction hardening
  • Stress relieving
  • Hardness: 58-62 HRC (case)
03

Grinding & Finishing

Precision grinding for final dimensional accuracy and surface finish.

  • Gear tooth grinding
  • Cylindrical grinding
  • Surface grinding
  • Honing & lapping
  • Surface finish: Ra 0.8-1.6 μm
04

Assembly & Testing

Careful assembly with final inspection and load testing.

  • Precision bearing mounting
  • Gear mesh inspection
  • No-load running test
  • Noise level testing
  • Final QC inspection

Material Specifications

High-grade materials with full traceability and material test certificates.

GEARS

Gear Materials

Case-hardened and through-hardened steel for maximum strength and wear resistance.

  • 20MnCr5 (case hardened, 58-62 HRC)
  • EN-19 (through hardened, 280-320 BHN)
  • EN-24 (high strength, 300-350 BHN)
  • EN-8 (for low-load applications)
HOUSING

Housing Materials

High-quality cast iron and fabricated steel housings for durability.

  • FG 220 (fine grain cast iron)
  • FG 260 (high strength cast iron)
  • Fabricated MS housing (welded)
  • Aluminum alloy (for light duty)
SHAFTS

Shaft Materials

Precision-machined and heat-treated shafts for reliable power transmission.

  • EN-8 (mild steel, 200-250 BHN)
  • EN-19 (alloy steel, 280-320 BHN)
  • EN-24 (high tensile, 300-350 BHN)
  • Induction hardened (45-50 HRC)

Quality Control

Rigorous inspection at every stage to ensure consistent quality.

⚙ Gear Accuracy

DIN Quality Class 6 (ISO 1328-1), verified on CMM

📏 Dimensional Inspection

CMM inspection, profile projector, micrometers

🔬 Material Testing

Hardness testing, material certificates, spectro analysis

🔊 Noise Testing

No-load noise testing, vibration analysis

💪 Load Testing

Full-load testing for critical applications

📋 Documentation

Inspection reports, material certificates, test reports

Quality You Can Trust

Experience precision manufacturing with full traceability and quality documentation.