ATPP PREMIUM
Heavy Engineering Sourcing

Industrial Machinery & Heavy Components

Supply chain sourcing for highly stressed gear assemblies, complex transmission housings, custom castings, and structural machinery modules.

Sourcing Capability Range

  • Gears: Spur, helical, bevel, and internal ring gears up to module 12
  • Housings: Sand cast and ductile iron gearbox and pump housings
  • Structural Modules: Welded and stress-relieved steel base plates and frames
  • Precision Components: Ground spline shafts, heavy-duty guide pillars, and bushings

Quality & Material Specs

  • Materials: Ductile Iron (EN-GJS-400 to 700), Cast Carbon Steel, Alloy Steel (4140, 8620)
  • Heat Treatment: Case hardening, nitriding, induction hardening with validation reports
  • Inspection: 3D Coordinate Measuring Machine (CMM), ultrasonic integrity tests, dye penetrant
  • Standards: Compliance with ISO 9001:2015 vendor clusters and ASTM/DIN guidelines

Custom Engineering & Low-to-High Volume Flexibility

ATPP Premium helps global machinery OEMs source critical iron castings, heavy forgings, and multi-axis machined parts from vetted ISO-certified manufacturers in India. Our engineering teams perform structural base audits and material analysis to verify tensile strength, elongation, and surface finish before any components are dispatched.

From low-volume specialized gearboxes to high-volume standard housings, we coordinate tooling design reviews and pre-production sample evaluations to minimize technical mismatch and speed up your product release.

Need Custom Heavy Components?

Submit your design packages for engineering alignment and RFQ compilation.

Request Sourcing Quote
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