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Capabilities

Six connected disciplines, enabling a single supplier to carry a programme from first geometry to proven, production-ready tooling.

At a Glance

What We Offer

01 — Design

Reverse Engineering

From a sketch, a specification or an existing physical component, SAN 3D Technologies delivers fully detailed, manufacturable CAD data — up to and including complete vehicle bodies.

  • Reconstruction of complete assemblies from physical reference
  • Class-A surfacing and three-dimensional product modelling
  • Manufacturability assessment ahead of tooling commitment
  • Detailing, GD&T and full manufacturing documentation

Platforms: Unigraphics NX with Mold Wizard, Pro-E, DelCAM, PowerSHAPE and AutoCAD LT.

Concept design sketches and renderings of vehicle bodies
Clay model used in the mould development process
02 — Tooling

Moulds & Special Moulds

Conventional plastics tooling alongside the specialised moulds few Indian manufacturers will undertake. The FFS and BFS pharmaceutical work was the first of its kind in India — a direct import substitution.

  • FFS and BFS moulds — pharmaceutical tooling and change parts
  • Injection moulds — single and multi-cavity technical mouldings
  • DCPD moulds — tooling for dicyclopentadiene mouldings
  • Blow moulds — containers and hollow components
  • FRP tooling — bus body programmes for all leading OEMs

Each mould is designed, machined, assembled, tried out and corrected under one roof, so responsibility for the result is never divided between suppliers.

03 — Tooling

Sheet Metal Dies

Press tooling for the automotive and heavy engineering sectors, developed with strip layout and formability review before a block is cut, and proved on 160-tonne and 40-tonne hydraulic presses on site.

  • Blanking, piercing, bending and forming dies
  • Progressive, compound and draw dies
  • Strip layout, nesting and material utilisation
  • Try-out and correction to signed-off samples
Sheet metal body-in-white structure
Vehicle structure requiring welding and checking fixtures
04 — Tooling

Jigs, Fixtures & Gauges

Repeatability in production is decided by the fixture. SAN 3D Technologies designs and manufactures tooling that holds datum discipline through welding, machining, assembly and inspection.

  • Welding and assembly fixtures for body and structural components
  • Machining fixtures for CNC and conventional operations
  • Checking fixtures, functional and Go / No-Go gauges
  • Modular fixtures for component families
05 — Manufacturing

Precision Machining

The machining envelope is what brings most clients to SAN 3D Technologies. A 4200 × 2100 × 1100 mm double-column centre — the largest in Madhya Pradesh — admits large moulds, press tools, aerospace fixtures and heavy engineering components that other establishments must decline.

  • Large-envelope machining to 4200 × 2100 × 1100 mm
  • Precision surface grinding to 1000 × 500 × 450 mm
  • Turning to ø1000 × 1000 mm on centre lathes
  • Castings, fabrications, tool steels and non-ferrous materials
Double column machining centre with a 3000 mm table
CAD surface model under engineering review
06 — Advisory

Engineering Consultancy & Machine Building

Often the most valuable deliverable is a decision. Thirty-three years of practice across India's national engineering institutions allow an early, candid view of whether an approach will hold, what it will cost, and what the alternatives are.

  • Feasibility and manufacturability studies
  • Process and tooling strategy selection
  • Cost engineering and make-versus-buy analysis
  • Special purpose machine building
  • Import substitution assessment

Discuss a Programme

Drawings, three-dimensional data or a reference component — submit what you have and a feasibility view will follow.