PROJECTS

Experience & Expertise

PROJECTS

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Infrastructure

Over-Track Exhaust (OTE)

Supply, Fabrication & Installation of the Over-Track Exhaust Steelwork

Industry Sector:

Infrastructure

Client:

TFNSW / Watpac

PROJECT OVERVIEW

The Over-Track Exhaust (OTE) system is a critical component of Barangaroo Station’s ventilation and safety infrastructure, ensuring effective air circulation within the tunnels.

Fabrication, and installation of the OTE structural steelwork. Required precise engineering, disciplined project management, and strict HSEQ. Completed on time and within scope.

Our Valued
Clients

Get In Touch

Chess Engineering welcomes all inquiries by phone, email or completing the contact form below.

Our Passion

Maintenance

We provide on-site and off-site maintenance services.

  • Remote & Site – Based Support tailored to client needs

  • Trade Expertise – Fitters, Welders, Fabricators, Riggers, and more

  • Fully Equipped Mobile Teams with specialised  service vehicles

Installation

  • Experienced, qualified installation teams work
    across key industries. – Factory Equipment &
    Shutdowns

  • On-Site Installations – Road signs, gantries,
    barriers, railings & heavy plates

  • Turnkey Solutions for seamless integration

Fitting & Assembly

Comprehensive Machining Solutions, including CNC turning and milling centres.

  • Precision machining and turning

  • Heavy industrial component manufacturing

  • Milling, drilling, threading, grinding

  • Gear cutting and part hardening

     

Fitting Engineering Services includes:

  • Precision fitting and assembly

  • Machine relocations and installations

  • Conveyor system and industrial project
    installations

  • Preventative maintenance, upgrades, reverse
    engineering, and retrofits.

  • Surface treatments Blasting

  • Painting

Fabrication

Fabrication is the cornerstone of our business activities, including large and complex projects. Workshops that concentrate on , heavy fabrication, sheet metal, machining and fitting.

  • Heavy Fabrication – Sydney (20MT lift) | Perth (60MT lift)

  • Sheetmetal – Heavily occupied by food equipment works

  • Stainless steel – Segregated work area.

  • Advanced Technology – Hyper Fill, Laser Robotic Welding, CNCs, Waterjet cutter

  • ERP-Integrated Traceability – CC3-certified processes, comprehensive parts catalogues, and in-house blasting & painting

Project Management

  • End-to-End coordination
  • Client-centric Focus
  • Full documentation & formal reporting
  • Management of project contracts

Design & Drafting

We solve complex issues across industry sectors by developing one-off design solutions, ensuring seamless execution and compliance. Our capabilities include:

  • 3D Modelling
  • Detailed Shop Drawings
  • Drafting Services & Certifications