Cranes are at the heart of construction, but even the best machinery cannot perform safely without one thing: clear communication.
On every construction site, crane operators and dogmen must stay in constant contact to manage lifts, prevent delays, and meet compliance requirements. One misheard instruction or moment of radio interference can lead to costly mistakes or worse.
That’s where TechRentals Communications & Safety comes in. We don’t just supply radios; we deliver end-to-end communication solutions built for the unique challenges of crane operations. Backed by Australia’s largest rental fleet, nationwide reach, and decades of industry expertise, we make sure your team always has the right solution on hand.


The Challenges on Crane Sites
- Noise and distance make it hard for crane operators and dogmen to hear each other
- Interference from nearby users.
- Miscommunication can slow lifts or lead to costly mistakes.
- Downtime caused by faulty equipment can hold up entire projects.
- Compliance pressures demand safe, documented systems of communication.
How TechRentals Provides the Solution
✅ Safe and Clear Communication - Clear communication between crane operator and dogman is the foundation of every safe lift. Our two-way radios and remote speaker mics are designed for high-noise environments, so instructions are delivered instantly and without confusion. This reduces the risk of accidents and keeps projects on track.
✅Equipment Built for Cranes - From in-cab fixed radios for operators to portable radios for dogmen and ground crews, we supply tough, reliable gear that works in the harshest crane environments. Every unit is site-ready and built for compliance.
✅Purchase or Rent – Your Choice - Not every business needs to purchase equipment outright. With TechRentals, you can choose the option that fits best:
- Rent for flexibility, cost control, and access to the latest technology, including renting just for a specific project, rather than stockpiling unused radios.
- Purchase for long-term certainty, with confidence in fully supported equipment.
Whether it’s a single tower crane project or a multi-site operation, we tailor our recommendations to your needs rather than pushing a one-size-fits-all approach.
✅Reduce Downtime - Every radio is tested before it leaves our warehouse. When renting, backup units are available so one faulty radio never stops a lift. With warehouses across Australia and quick delivery, replacement units arrive fast, keeping downtime to an absolute minimum.
✅Compliance and Client Confidence - We support customers with obtaining site specific frequency licences, giving you recourse to the ACMA (Australian Communications and Media Authority) should any interference issue occur. Reliable two-way communication demonstrates compliance with site safety requirements and shows clients your crane team takes safety seriously.


Why TechRentals?
For over 50 years, TechRentals has supported the construction, civil, and industrial sectors with proven solutions. Crane operators and dogmen trust us because we provide:
- Expert knowledge and advice built on decades of experience.
- Customer-focused communication solutions tailored to crane operations.
- Safety and reliability with site-ready equipment.
- Australia’s largest rental fleet with flexible acquisition options.
- Nationwide reach and quick delivery to keep projects moving.
- Assistance with frequency assignment and ACMA (Australian Communications and Media Authority) compliance.
Let's Talk
Cranes demand precision. Without clear communication between crane operator and dogmen, even routine lifts carry risks.
TechRentals keeps your crews safe, efficient, and compliant with solutions backed by Australia’s largest fleet, flexible acquisition options, and nationwide support.
Contact TechRentals today to find the right communication solution for your crane business.


