
Marine Equipment Hire
The right equipment makes all the difference in marine construction and underwater projects.
Harcan Marine offers high-quality marine equipment hire solutions, ensuring your project runs smoothly, safely, and on schedule. Whether you need heavy-duty marine construction equipment or specialised gear for underwater construction, our fleet is ready to support your operations.

Grout Pump
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S 5 EV-EVTM
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2 Available
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Worm Drive
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It is suitable for a variety of material such as cements suspensions, ground coat plasters and insulating plasters, rough coat and textured plasters, trowel plaster, adhesive bonded joint, masonry mortar, refractory mortar, sealing suspensions, injection mortar, filling and anchoring mortar, dispersion plaster, fiber mortar, fibreglass concrete, bonding mortar, stucco and grout.
Bathycorrometer
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The Bathycorrometer® is an advanced, hand held, diver operated unit providing a consistent way of determining the corrosion of subsea structures. It will provide the diver with a direct readout of corrosion potential at the point of application.
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It can also be connected to a Surface Display Unit to give topside readings, Whilst the performance of the unit has been improved by the introduction of new electronics, the original features of the Bathy corrometer have been retained as the unit has specified use worldwide. Bathy corrometers are used for polarisation, corrosion and interaction surveys.


Cygnus Thickness Tester
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300 m depth rated.
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Wrist-mountable, giving the diver a free hand
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A-Scan (selectable)
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Data logging – stores 5,000 measurements and A-Scans
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Large bright display – easy viewing from all angles for diver and camera.
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Multiple-Echo, error- checked measurements through coatings up to 20 mm thick.
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Single-Echo – for use on uncoated surfaces with heavy back-wall corrosion/ pitting.
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Echo-Echo – for use on painted surfaces with heavy back-wall corrosion/ pitting (through up to 0.5 mm paint)
Pontoon Block Platforms
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Access to your marine based projects provide difficult challenges in safely and efficiently moving workers to and from the job.
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1000 Blocks available with delivery and setup as required.
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500mm x 500mm x 500mm with locking pins and bollards.
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Best quality blocks on the market.
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Versatile for floating work platforms that travel with the tide allowing greater access in low overhead environments.
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Transportable in container or on flat bed.
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Customisable to add lighting, bollards, hand rails and more.


Comprehensive Marine Plant Hire Solutions
We provide extensive marine equipment rental options for commercial, industrial, and government projects. Our fleet includes:
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Barge Boat Hire: Reliable vessels for transporting materials, personnel, and equipment.
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Diving Support Equipment: Essential tools for commercial diving services, including underwater NDT inspections and repairs.
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Winches, Pumps, and Power Units: Heavy-duty machinery to support construction, maintenance, and marine salvage operations.
Whether it’s a small-scale repair or a large infrastructure project, we have the equipment to keep your project moving forward.
Marine Project Based Equipment Hire
Harcan Marine offers a full range of marine equipment hire, providing reliable solutions for underwater construction, salvage, and marine access projects. Our fleet ensures you have the right tools for any job, including hydraulic power packs, petrol DC welders, generators, grout pumps, lift bags, and bathycorrometers.
We also supply excavators, scaffolding, EWPs, silt curtains, pontoon block platforms, and marine access barges, all available for hire with flexible options. If you’re looking for precision welding, structural support, or sediment containment, we’ve got you covered.


Why Choose Harcan Marine for Marine Equipment Rental?
Expertise You Can Rely On
With decades of experience in commercial diving services, underwater NDT, and salvage, we understand the challenges of working in harsh marine environments. Our team provides hands-on guidance to ensure you get the right equipment for the job.
High-Quality, Well-Maintained Equipment
Every piece of marine construction equipment in our fleet undergoes regular servicing and compliance checks. Safety and efficiency are our top priorities, ensuring you can rely on our gear when needed.
Flexible Hire Terms
We know every project is unique, so we offer marine plant hire on short-term and long-term agreements. Need urgent equipment? We provide fast and reliable service to keep your operations on track.
Marine Equipment Hire for Your Industry
Our marine equipment rental services support a range of industries, including:
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Marine Construction: Equipment for pile driving, underwater concreting, and offshore builds.
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Infrastructure Projects: Tools for bridges, ports, and dam maintenance.
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Environmental & Salvage Operations: Special gear for waterway cleanups, oil spill responses, and asset recovery.


Supporting Your Marine Projects from Start to Finish
When you hire from Harcan Marine, you get expert support from a team that knows marine construction equipment inside and out. We provide:
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Equipment recommendations based on your project’s scope.
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On-site technical assistance for setup and operation.
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Fast delivery and retrieval for seamless logistics.
Get the Right Marine Equipment for Your Next Project
Don’t let equipment limitations slow you down.
Contact Harcan Marine today for marine plant hire that keeps your project running efficiently. Our team is ready to help you select the right gear for the job—reach out now to discuss your requirements!

Case Study: Marine Construction Access with Harcan Marine’s Hire Equipment
Project Overview
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Client: Queensland Department of Transport and Main Roads
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Location: Moreton Bay, Queensland, Australia
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Date: May 2025
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Challenge: Provide safe, stable access for bridge piling repairs in a tidal, high-current marine environment.
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Solution: Harcan Marine supplied hire equipment to build engineered pontoon platforms, enabling efficient access to a difficult marine construction site.
The Problem
Repairing bridge piles in Moreton Bay required a reliable platform to support workers, equipment, and materials amidst strong currents and tidal shifts. Traditional access methods were unsafe and impractical due to the site’s remote location and dynamic conditions, posing risks to personnel and project timelines.
Harcan Marine’s Solution
Harcan Marine delivered a tailored access solution using our hire equipment fleet. We deployed modular pontoon sections, crane barges, and anchoring systems to construct safe, engineered platforms:
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Equipment: Supplied 12m x 6m pontoon units, a 50-tonne crane barge, and heavy-duty mooring anchors from our hire inventory.
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Design: Engineered a stable, load-rated platform (500kg/m² capacity) with guardrails and non-slip decking, designed to withstand 2-knot currents and tidal fluctuations.
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Installation: Our dive team and crane operators assembled the platform on-site, securing it with precision anchoring to ensure stability for the 10-day project duration.
Safety and Efficiency
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Safety: Adhered to our Safety Management Plan, with SSBA-equipped divers verifying anchor points and daily platform inspections ensuring compliance with AS/NZS 2299.1:2015.
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Efficiency: The pontoon platform provided direct access for piling crews, reducing setup time and enabling uninterrupted work despite tidal changes.
Results
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Access: Successfully supported repairs on 15 concrete piles, with the platform accommodating workers, tools, and a 5-tonne pile driver.
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Reliability: Maintained stability throughout, with zero safety incidents or downtime.
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Client Feedback: The Queensland Department of Transport praised our hire equipment and rapid deployment, meeting their tight project schedule.
Why Harcan Marine?
Harcan Marine’s hire equipment transforms difficult marine projects into manageable successes. Our engineered pontoon platforms deliver safe, reliable access, backed by JAS-ANZ accredited expertise. Rent the tools you need for your next marine challenge.
Contact us at admin@harcanmarine.com or +61 448 840 659 to explore our hire solutions.
FAQs—Marine Plant Hire
What types of marine equipment can I hire?
We offer various marine equipment hire options to support underwater construction, salvage, and marine access projects.
Our fleet includes:
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Hydraulic power packs
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Petrol DC welders
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Generators
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Grout pumps
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Bathycorrometers
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Thickness testers
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Lift bags
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Excavators
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Engineered scaffolding
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EWPs
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Silt curtains
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Pontoon block platforms
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Marine access barges
Whether you need equipment for underwater welding, lifting, corrosion testing, or structural support, we have the right tools to get the job done. Contact us today to discuss your project requirements and find the best equipment.
Can I hire marine equipment for short-term or long-term projects?
Yes! We offer flexible hire options to accommodate short-term and long-term marine projects. Whether you need equipment for a single-day job or require ongoing support for an extended marine construction project, we can create a custom hiring plan. Our team ensures timely delivery, setup, and maintenance so your operations run smoothly.
If you're unsure how long you’ll need the equipment, we can work with you to create a cost-effective rental solution.
Do you provide equipment setup and support?
Absolutely. Our marine equipment hire service includes expert setup, guidance, and ongoing support to ensure everything runs efficiently.
We can arrange delivery, installation, and maintenance for all equipment, including pontoon block platforms, scaffolding, silt curtains, and heavy machinery. Our team is experienced in working on complex marine projects, so we’ll ensure your hired equipment is ready to perform safely and effectively. If any issues arise during your hire period, we provide technical assistance and servicing to minimise downtime.
What safety standards does your marine equipment rental meet?
All our marine equipment hire options meet industry safety regulations and are regularly maintained and inspected to ensure optimal performance.
Our scaffolding, access platforms, and lifting equipment are engineer-certified, while our corrosion testing tools and welding equipment adhere to strict safety standards. We also offer monthly maintenance for silt curtains and other equipment that requires ongoing servicing. Safety is our top priority, and we ensure every piece of equipment is in peak working condition before deployment.
Reach out today to discuss your project’s safety requirements and find the right equipment for the job.