Editions

Contents

Safe, efficient and innovative mine-site support Rebuilding the land, restoring the future The wet season waits for no one Mine-spec stockpile and protective covers Flange Lock Tool Smarter, integrated monitoring unlocks faster insights and better decision-making 20 years of partnership at Olympic Dam The geosynthetic lined facilities specialists ASG: supporting Olympic Dam and beyond Supporting Olympic Dam with safer civil From tank to tank farm Humma Cranes innovation approaches 30 years Community and conveyors with Wiimali No job too remote, no pour too tough Sigma Telford Group is dedicated to making the purchasing of local, imported and raw materials simple for your business, to ensure you are getting the best quality products at highly competitive prices. The future of electric lifting Industrial and marine solutions Turbocharger sales and service mining, earthmoving and industrial A simple solution to a complex problem Australian based freelance photographer specialising in the mining, civil construction and media sectors The hidden cost of data fragmentation Engineered Installations Group E-Plas champions mining’s quiet achievers Automatic parts cleaning system for all your mine maintenance requirements Flender keeps things moving Civil and signage solutions that keep mining projects moving The Drillmech approach Built tough built to last Australia’s 2025-26 tropical cyclone outlook Keep your plant, pipe and valve infrastructure strong with Field Machine Tools Shotcrete in rough underground conditions With the increasing demand in rare earth minerals, are your operations in control The grinding equipment and reline support experts The merits of LED strip lighting in underground mining Engineering innovation in air pollution control Wastewater, reinvented AusPress Engineered for Mining Excellence Modec connect solution ARB StealthBar Trusted tyre solutions to keep your earthmovers moving MAP Mixers Safe and compliant use of wheeled loader MEWPs in underground mining WA leading the future of global mining Asserting Australia’s iron ore supremacy Keep your crew cool Steuler expands your horizons Securing metals and minerals, empowering the future Olympic Dam Mining Matters Australian innovation on the world stage at IMARC 2025 The raging golden bull market Turning the tide of Australian copper DRC lifts export ban on cobalt The world’s first net zero gold mine Deep sea mining will happen whether we like it or not 2025 … Aussie does it again The Australian Mining Review December 2025 Edition

Built tough built to last

Built tough. Built to last

With decades of experience, TRHC has become a national leader in delivering high-performance pressure solutions that meet the demands of Australia’s industrial and commercial sectors.

From custom-built systems to expert repairs and fast access to spare parts, THRC designs and builds high-performance water blasters, generators and compressors that power industries across the country.

TRHC offers an extensive range, designed to meet the diverse needs of industries across Australia. From precision-engineered pressure washers to heavy-duty generators, TRHC has the tools to keep your operations running smoothly.

TRHC delivers a strong lineup of brands and global partnerships for industrial and commercial applications. ThoroughClean builds rugged pressure washers built in Brisbane, Queensland, for both national and international clients. Metco Industrial produces ultra-high-pressure systems for clients around the world for all industries. Mobile Energy Australia (MEA) provides vehicle-mounted compressors and generators as well as firefighting snufits using its own cafaid system. Dynaset offers small compact hydraulic pressure washers, generators, magnets and dust suppression system.

Metco Industrial

With more 35 years of engineering expertise, Metco Industrial is Australia’s trusted name in ultra-high-pressure (UHP) water blasting equipment. Their range of purpose-built machines — available in skid-mounted, trailer-mounted and containerised configurations — are designed for the most demanding cleaning and surface preparation applications.

With pressure rating up to 40,000PSI and custom configuration options, Metco delivers powerful UHP pressure cleaners that stand up to extreme operating conditions.

Designed from the beginning with quality and safety built in. The Metco range of machines fulfils that design brief with the solid performance and flexibility to optimise productivity hour after hour, day after day.

Metco high-pressure pumps utilise the Jetstream UNx range of fluid ends which outclass rivals for ease of service and quick-change fluid ends, available in 15K, 20K & 40K PSI (1034, 1379 & 2757 bar).

D10M-36H-TO — standard ThoroughClean unit

The D10M-36H-TO is the ThoroughClean flagship with the mobile fleet. The team at TRHC have engineered and refined this class A, hot water pressure cleaner trailer to be the most robust and efficient machine possible. It combines all the regular mine site requirements into a mobile package mounted onto a single axle able to be towed by vehicles with a towing capacity of 2t. The D10M-36H-TO can be ladened with 1000L of water to and from mine sites while still adhering to all required Australian design rules.

At TRHC, all ThoroughClean machines sold come with the guarantee they have been manufactured to strictly follow AS/NZS 4233 Part 1 and 2 and have been designed to ensure safe operation.

Powered by a 10HP YANMAR L100N and coupled with a Hawk Pump, this diesel-powered pressure washer generates 15LPM@2800PSI. This range of cleaning applications ranges from patio furniture through to industrial equipment. With Italian sourced components driving this unit, and being Australian designed and made, you can rest assured the D10M-36H is Australia’s toughest trailer mounted pressure washer on the market.

D10M-36H-TO unit specifications:

Pump: Hawk – positive displacement pump – NPM1525IR

MAOP: 3600PSI

Working pressure: 2800PSI

Flow: 15 LPM

Drive system: YANMAR L100N – diesel air cooled engine

Engine operating speed: 3000 RPM

Mounted fuel tank: 20L capacity diesel tank

Water tank: global 1000L capacity – cartage water tank

Pressure regulation: pressure relief valve – VS240 – 4200psi 24LPM

Bypass system: K1 bypass valve – return to 1000L tank

Integrated safety features: flow switch, pressure sensor, burst protection sleeve, over temp switch and overload protection for Controls

Mine spec features: 2.5kg ABE fire extinguisher, battery and starter motor isolation, spark arrestor, emergency stop, double insulated wiring, jump start, drip tray and covered battery terminals

Hose quantity: 30m 5000psi rated HP hose 3/8” BSP

Lubrication:

  • Pump oil – SAE 15W40
  • Engine oil – SAE 15W40
  • Gearbox oil – SAE 80W90

Water Temperature: 70°c

Towing:

  • WLL 2000kg / 50mm Ball
  • 7 pin flat plug trailer connection / car to trailer connection included
  • Spare tyre – rear mounted
  • Stone guard protection for mounted subframe

Tyre size: 235/75R15 109S XL

Dimensions (m): 4.45 L x 1.85 W x 2.00 H

D24M-43H-SKID – CUSTOM ThoroughClean unit

With custom build capabilities, TRHC can tailor a unique unit that suits your specifications. Its team of devoted engineers and sales team endeavor to aid customers in building the machine they want.

A perfect example of this business model in action is this bespoke D24M-43H-SKID. This class A – diesel powered mine spec skid ticks all the required boxes while providing industrial cleaning at an affordable price. With a 90L fuel tank feeding a water cooled YANMAR 3TNV76 engine and boiler setup, this machine boasts an impressive runtime. With the added skid mounts to this unit, maneuvering around one’s workshop using a pallet jack or forklift becomes second nature.

This pressure washer generates 18LPM@4000psi making it an effective unit for heavy duty and commercial applications. However, this process is not just limited to class A units. ThoroughClean’s industry expertise, in-house fabrication and supplier network makes manufacture of class B units look easy. These units range from 5600 bar/litres per minute and upwards and have their own set of safety requirements.

D24M-43H-SKID unit specifications:

Pump: Hawk – positive displacement pump – XLT1830IR

MAOP: 4350PSI

Working pressure: 4000PSI

Flow: 18 LPM

Drive system: YANMAR 3TNV76 – diesel water cooled engine

Engine operating speed: 3000 RPM

Mounted fuel tank: 90L capacity diesel tank

Water tank: stainless steel 22L break tank

Pressure regulation: pressure relief valve – VS350 – 5600psi 25LPM

Bypass system: pulsar zero bypass valve – return to 22L break tank

Integrated safety features: flow switch, pressure sensor, burst protection sleeve, 90°c over temp switch, 70°c temperature control switch and overload rotection for controls

Mine spec features: 2.5kg ABE fire extinguisher, battery and starter motor isolation,  spark arrestor, emergency stop, double insulated wiring, jump start, drip tray and covered battery terminals

Hose quantity: 30m 5000psi rated HP hose 3/8” BSP

Lubrication:

  • Pump oil – SAE 15W40
  • Engine oil – SAE 15W40
  • Gearbox oil – SAE 80W90

Water temperature: 70°c

Dimensions (m): 1.86 L x 0.9 W x 1.8 H

MEA SMAC40D diesel compressor

The SMAC 40-D is a vehicle-mounted, 40cfm rotary screw air compressor powered by a direct drive reliable Kubota 2-cylinder diesel engine.

Specifically engineered to be the most compact, lightweight, portable and reliable service maintenance air compressors available; it provides a continuous 40cfm compressed air supply for tools.

The unit can be manufactured as either a fully vehicle-integrated system using diesel fuel and 12v power from the host vehicle or can be built as a completely standalone system with the addition of the fuel tank & battery module.

The compressor is also available in a full mine site-compliant build on the request of the MEA.

Specifications

Compressor type: oil injected rotary screw compressor

Drive system: diesel powered via direct mechanical coupling

Control: pneumatic

Maximum air delivery 40 CFM @ 150 psi

Pressure regulation: mechanical inlet control valve modulates flow in response to demand

Inlet valve regulation: pneumatic

engine control system: pneumatic speed control, engine and compressor high temperature and pressure engine shutdown system

Safety features:  200 PSI relief valve in compressor sump, temperature safety sensor in the compressor and rapid blow-down valve to discharge system pressure on shutdown

Lubrication:  MEA certified and approved semi synthetic compressor oil

Filters:

  • compressor oil filter element spin-on type
  • compressor coalescing filter element

Engine Model:  Kubota Z602

Engine type:  two-cylinder, water cooled, diesel combustion engine

Power (continuous): 10 Kw (13.5 HP) at 3600RPM

Electrical system: 12 Volts DC

Maximum RPM: 3600 (max speed).

Engine control system:

STANDARD:  electric push button start, pneumatic speed control, energise top run (ETR)

MINE SPEC:  battery and starter isolators, ETR

Engine protection: engine low oil pressure and high coolant temperature sensors

Solutions built for extremes

With decades of experience, TRHC has become a national leader in delivering high-performance pressure solutions that meet the demands of Australia’s industrial and commercial sectors.

TRHC is a genuine wholly Australian owned company and a leader in industrial and commercial solutions, delivering high-pressure water units, compressors and generators designed for the toughest conditions.

Whether you need cutting-edge equipment or expert support, TRHC delivers solutions that keep your business moving.

For any pressure cleaning or custom projects, think no further than TRHC.