Guide to Skid-Mounted Compressors: Functionality, Benefits, and Selection

Guide to Skid-Mounted Compressors: Functionality, Benefits, and Selection

If you’re running operations in Western Australia—whether it’s a remote mine site, construction project, or oil and gas facility—you know reliable air supply is non-negotiable. That’s where skid-mounted air compressors come in. 

This guide explains how these site-ready systems work, why they’re so popular across WA’s toughest industries, and what to look for when choosing one. 

What Are Skid-Mounted Compressors and How Do They Work?

Skid-mounted compressors are heavy-duty air compressors pre-mounted on a steel skid base. The setup makes them easy to transport, stabilise and install—even on rough WA terrain. 

They’re plug-and-play units that don’t require complex installation. The steel skid adds protection against vibration and environmental wear—ideal for remote and demanding sites. 

In Western Australia, where operational reliability and fast setup matter, these compressors are a proven choice across mining, oil and gas, construction, and infrastructure projects. 

This compressor package includes an ELGi EG 37kW unit, refrigeration dryer and air receiver. Designed with single point electrical connection for faster, simpler installation on site. FAT-tested and approved before dispatch, meaning no surprises on delivery.
This compressor package includes an ELGi EG 37kW unit, refrigeration dryer and air receiver. Designed with single point electrical connection for faster, simpler installation on site. FAT-tested and approved before dispatch, meaning no surprises on delivery.

Benefits of Skid-Mounted Compressors

  • Quick Setup, Easy Transport 
    These units are designed for remote sites—get them on-site and running with standard lifting equipment and minimal fuss. Ideal for sites with space constraints or uneven terrain. 
  • Built for Harsh Environments 
    Western Australia’s climate can be brutal. Skid units offer durability, weather resistance, and structural strength in heat, dust, and coastal conditions. 
  • Flexible Applications 
    Whether it’s your main compressed air system or a backup, these compressors fit a range of air demand scenarios with various pressure and capacity configurations available. 
  • Fully Customisable 
    Need something tailored? From extra ports and enclosures to noise reduction and safety features—your compressor can be built to spec. 
This ELGi EQ 18kW package- complete with refrigeration dryers, and mounted on a receiver- was customised for a coastal port environment with added weatherproofing and protective coating. The electricals were also upgraded to integrate with site comms.
This ELGi EQ 18kW package- complete with refrigeration dryers, and mounted on a receiver- was customised for a coastal port environment with added weatherproofing and protective coating. The electricals were also upgraded to integrate with site comms.

Choosing the Right Skid-Mounted Compressor

  • Match Air Output to Site Needs 
    Choose a system that covers your peak and average compressed air demand. 
  • Suit Your Site Conditions 
    Choose features suited to your operational environment, such as corrosion-resistant coatings for harsh settings. 
  • Space and Mobility 
    Make sure your setup works with tight access or mobile site requirements. 
  • Built to Last 
    Choose stainless or carbon steel for a long-lasting investment. 
  • Room to Grow 
    If your operation is expanding, select a compressor with capacity to scale. 
Pneumatic Engineering supplied a custom-built ELGi EG160 compressor, converted from 415V to 1000V to meet site power requirements. The compressor was mounted on a 2000-litre, all-bolted skid purpose-built for underground use. Designed for both lifting and dragging, the skid provided flexibility in tight underground environments.
Pneumatic Engineering supplied a custom-built ELGi EG160 compressor, converted from 415V to 1000V to meet site power requirements. The compressor was mounted on a 2000-litre, all-bolted skid purpose-built for underground use. Designed for both lifting and dragging, the skid provided flexibility in tight underground environments.

Applications of Skid-Mounted Compressors

Skid-mounted compressors serve a crucial role across various settings: 

  • Mining and Construction: Reliable air supply in remote, high-demand environments. 
  • Oil and Gas: Their robust build is ideal for both offshore and onshore operations. 
  • Construction & Infrastructure: Quick setup and transportable solutions for changing sites. 
  • Emergency Systems: Serve as dependable backup sources to mitigate downtime during critical operations. 

Why Choose Pneumatic Engineering in WA?

With over 45 years of experience in the compressed air industry, Pneumatic Engineering is proudly WA-based and understands the unique challenges of operating across the state. Our custom skid-mounted air compressor systems are built with WA’s harsh and remote conditions in mind. 

From Perth workshops to Pilbara mine sites, we deliver fit-for-purpose solutions backed by deep industry knowledge, fast lead times, and responsive 24/7 support. 

Ready to Upgrade Your Compressed Air System?

Chat with our team about a skid-mounted compressor solution tailored to your needs. Whether it’s for mining, construction, or industrial use, we’ll help you get set up for success. 

Contact us | (08) 6350 4802 

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