Design Features

Excavators: Welding and Bolted constructions with or without pipes with robust internal designs

Excavators, Design features – Wipro Infra

Backhoe Loaders: Welded and threaded construction

Backhoe Loaders, Design features – Wipro Infra


  • Proven materials
  • Straight from mills
  • Driven by own company standards with Improved requirements
  • Materials such as Carbon steel, alloy steels, micro alloyed steel, Copper based material


  • Robust seals from world's best seal manufacturers
  • Involved in seal material developments
  • Special seals for specialized applications
  • Special polymer material in specialized applications
  • Special surface treatments for protection

Corrosion Resistance

  • Corrosion resistance chrome plating on piston rods
  • Our plated rods corrosion resistance can rate up to 9.5 after CASS testing for 96 hrs.
  • Facility setting-up for Ni-Cr plating
  • Special anti-corrosive coatings for parts that sail

Structural Integrity

  • Products designed to work for their life cycle without structural degradation
  • High strength materials for special heavy applications
  • Designs are analyzed through finite element analysis techniques for optimization to soft validation
  • Heat treatment and Surface treatments
  • Specialized heat treatment for toughening
  • Customized processes design for induction hardening, induction Q&T

Contact Us

Click here to download our technical paper - Technology Insures Reliability

Looking back, my long stint at Wipro Infrastructure Engineering has been an extremely rewarding and fulfilling one. I have enjoyed the work culture which is professional and at the same time friendly.

– G Annappa

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