November 2022

The Procoat Group

Hitachi Construction Machinery’s large range of excavators are world renowned for being the toughest excavators around, delivering outstanding level of performance, versatility and fuel efficiency. This is particularly true with the ZX38U-5 Hitachi mini excavator, where the smoothness, precision and reliability are required for highly specialised projects in construction, earthmoving and roadwork sites- all while keeping running costs low. Purchasing their first Hitachi excavator from Hitachi Construction Machinery (Australia) Pty Ltd (HCA) in October 2021, the ZX38U-5 mini excavator came with added extras of rubber tracks and hydraulic quick hitch. The purchase has enabled Procoat Group to take on an increased workload, “the Hitachi excavator hasn’t stopped working, going from one job site to another across New South Wales with no issues at all,” commenting Marty Mielcarz, owner of Procoat Group.


Based in Sydney, Procoat Group specialises in highly detailed residential swimming pool builds along with drainage and site prep for the landscape of newly constructed properties. The compact design along with excellent controllability, makes the excavator ideal for safe operation in tight work areas.

Previously known to own and operate other branded machinery, Marty states that “reliability, fuel economy and service back up from HCA is part of the appeal of purchasing Hitachi equipment, as well as positive brand reviews and word of mouth from Hitachi operators on site led to the purchase”.



“the Hitachi excavator hasn’t stopped working, going from one job site to another across New South Wales with no issues at all,”

Starting the business six years ago, the company has a team of three full time contractors that work across NSW with plans to venture into Queensland. “We work on a variety of projects; residential, commercial and government so the requirement to deliver quality work on time and on budget is imperative to our business success,” Marty said. Interesting projects completed by the company include the Chimpanzees enclosure project at Taronga Zoo Sydney and bunker repairs at Twins Creek’s golf course.

“Marty and the team pride themselves on specialising in difficult and challenging jobs and we are pleased that Procoat Group have chosen Hitachi and look forward to supporting them into the future” commenting HCA Sales Representative Bryce Gibson.

At HCA; Safety is the highest priority embedding high safety standards across all globally Hitachi manufactured machinery where products are vigorously tested under critical operating conditions before unveiling out to market.
Like HCA, Procoat Group have a safety first philosophy centred on safe work practices no matter how busy the day gets. During busy periods, working long hour days along with weekend work is required to meet deadlines so a safety approach is vital to ensure contractors return home safely each and every night.

Marty is content with the dealings with Hitachi’s Sydney branch, applauding the efforts of Bryce Gibson and HCA Customer Support Representative George Paradisis as both go out of their way to assist when the need arises.

“It’s about the whole package, with many things contributing to the success of our Hitachi machinery.” Adds Marty.

Hitachi’s after-sales support is close at hand with five centralised HCA branches across New South Wales and a nationwide 24/7 customer support centre.





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#TheOrangeFamily

❄️ Saving the Aussie ski season. One bucket at a time.

Our machines don't stop when winter arrives.

Peter, from Peter Vagne Excavation is putting his Hitachi ZX225USLC-7 to work in the Perisher Valley, loading freshly made snow to keep the slopes topped up for skiers throughout the day.

A unique job for a machine that's built to perform in every season.

Thanks for the photo, Pete!
Hitachi Construction Machinery Australia is heading to QME 2026!

Join us in Mackay from 21–23 July and experience some of the largest and most advanced mining equipment in the industry.

On display will be the impressive EX1200 mining excavator, along with an EX8000 excavator bucket, showcasing the scale, innovation and reliability that Hitachi brings to mining operations across Australia.

Whether you're looking to optimise productivity, improve efficiency, or simply get up close to world-class mining equipment, our team will be on hand to discuss the latest solutions for your operation.

📍 QME 2026 | Mackay
📅 21–23 July 2026

We look forward to seeing you there!

#QME2026 #HitachiConstructionMachinery #MiningEquipment #Hitachi #MiningIndustry #Mackay #Excavators
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This milestone also marks 10 years since HCA’s designed and developed Elevation System first entered operation, highlighting the long-term durability and performance that continue to support mining operations across Australia.

38,000 hours.
First swing bearing replacement.
Two crews.
Zero safety incidents.

A testament to the people, planning and equipment behind one of Australia's hardest-working EX5600-7 excavators.
Stepping up its game. 👢

This Hitachi ZX85USB-7 delivered to Specialized Digging Services (SDS) (@gb_diggs) shows what precision on-site can look like when paired with an engcon rotating wrist and full attachment setup.

From heavy digging work through to fine control tasks (like picking up a boot), this machine has been configured to handle more with minimal changeover time and greater flexibility on site.
Less repositioning. Fewer support machines. Better overall efficiency where it matters most.

Because capability is not only about power. It is about control.
"Reliability means delivering for our customers, not letting them down and keeping the wheels turning."

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Processing thousands of tonnes of concrete every day, ECORR relies on a fleet of Hitachi excavators and wheel loaders to tackle one of Australia's toughest working environments. From separating steel and concrete to keeping crushers fed and material moving, reliability isn't optional—it's essential.

We're proud to support ECORR as they continue their mission to be leaders in the recycling industry.

@ecorr_eco_resource_recovery
Throwback to our 2025 Construction Equipment Sales Conference - where the team got hands-on with the machines they talk about every day. 👷‍♂️💥

From walkarounds to machine demos, it was a chance for our Construction Equipment Sales Representatives to get up close with the gear, share knowledge and sharpen their understanding of the products supporting customers across Australia.

Because selling equipment is one thing. Knowing it inside and out is another. 👊
Look after the big fella and the big fella looks after you.

This King's Birthday, a reminder worth holding onto. The machines that lead your fleet for the longest are the ones backed by proper servicing, genuine parts, and a team that knows them down to the bolt.

Treat your equipment with that standard, and it rewards you with uptime, resale value, and years of reliable work.

What is the oldest Hitachi | LANDCROS machine still earning its keep on your site? 
Drop its age below.
❄️ Saving the Aussie ski season. One bucket at a time.

Our machines don't stop when winter arrives.

Peter, from Peter Vagne Excavation is putting his Hitachi ZX225USLC-7 to work in the Perisher Valley, loading freshly made snow to keep the slopes topped up for skiers throughout the day.

A unique job for a machine that's built to perform in every season.

Thanks for the photo, Pete!
Hitachi Construction Machinery Australia is heading to QME 2026!

Join us in Mackay from 21–23 July and experience some of the largest and most advanced mining equipment in the industry.

On display will be the impressive EX1200 mining excavator, along with an EX8000 excavator bucket, showcasing the scale, innovation and reliability that Hitachi brings to mining operations across Australia.

Whether you're looking to optimise productivity, improve efficiency, or simply get up close to world-class mining equipment, our team will be on hand to discuss the latest solutions for your operation.

📍 QME 2026 | Mackay
📅 21–23 July 2026

We look forward to seeing you there!

#QME2026 #HitachiConstructionMachinery #MiningEquipment #Hitachi #MiningIndustry #Mackay #Excavators
Australia's highest-hour EX5600-7 has reached another significant milestone as it chases goals established by our legendary forebearer -6 models that achieved over 100,000 hrs, many of which are still operating around the world.

After more than 38,000 operating hours, the machine has undergone its first swing bearing replacement. The major component change completed safely and successfully by two dedicated crews.

The project was delivered with zero safety incidents, reflecting the planning, expertise and commitment of everyone involved throughout the change-out.

This milestone also marks 10 years since HCA’s designed and developed Elevation System first entered operation, highlighting the long-term durability and performance that continue to support mining operations across Australia.

38,000 hours.
First swing bearing replacement.
Two crews.
Zero safety incidents.

A testament to the people, planning and equipment behind one of Australia's hardest-working EX5600-7 excavators.
Stepping up its game. 👢

This Hitachi ZX85USB-7 delivered to Specialized Digging Services (SDS) (@gb_diggs) shows what precision on-site can look like when paired with an engcon rotating wrist and full attachment setup.

From heavy digging work through to fine control tasks (like picking up a boot), this machine has been configured to handle more with minimal changeover time and greater flexibility on site.
Less repositioning. Fewer support machines. Better overall efficiency where it matters most.

Because capability is not only about power. It is about control.
"Reliability means delivering for our customers, not letting them down and keeping the wheels turning."

That's how Cameron Madeira, Operations Manager at ECORR, describes the role Hitachi equipment plays in their operation.

Processing thousands of tonnes of concrete every day, ECORR relies on a fleet of Hitachi excavators and wheel loaders to tackle one of Australia's toughest working environments. From separating steel and concrete to keeping crushers fed and material moving, reliability isn't optional—it's essential.

We're proud to support ECORR as they continue their mission to be leaders in the recycling industry.

@ecorr_eco_resource_recovery
Throwback to our 2025 Construction Equipment Sales Conference - where the team got hands-on with the machines they talk about every day. 👷‍♂️💥

From walkarounds to machine demos, it was a chance for our Construction Equipment Sales Representatives to get up close with the gear, share knowledge and sharpen their understanding of the products supporting customers across Australia.

Because selling equipment is one thing. Knowing it inside and out is another. 👊
Look after the big fella and the big fella looks after you.

This King's Birthday, a reminder worth holding onto. The machines that lead your fleet for the longest are the ones backed by proper servicing, genuine parts, and a team that knows them down to the bolt.

Treat your equipment with that standard, and it rewards you with uptime, resale value, and years of reliable work.

What is the oldest Hitachi | LANDCROS machine still earning its keep on your site? 
Drop its age below.

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