CAT High Pressure Pump Solutions for Heavy-Duty Applications 2025
When it comes to industrial, mining, or high-pressure cleaning applications, CAT high pressure pumps are widely recognised as a global benchmark for performance and reliability. Known for their rugged durability and engineering precision, CAT pumps can handle some of the toughest fluid transfer jobs on Earth.
At MultiTorque, we supply and support CAT high pressure pumps across Australia—backed by expert servicing, repairs, and custom skid builds tailored for local conditions.
What Is a CAT High Pressure Pump?
A CAT high pressure pump is a positive displacement plunger pump, designed for continuous-duty applications in industries that demand sustained pressure, consistent flow, and long operating life. These pumps are made by Cat Pumps, a globally respected manufacturer headquartered in the United States.
CAT pumps are capable of operating at pressures up to 7000 PSI (483 bar) and flow rates beyond 280 L/min, making them ideal for demanding environments.
Industries Using CAT High Pressure Pumps
Thanks to their extreme reliability, CAT pumps are used across a wide range of industries, including:
- 🏗 Mining – For washdowns, dust suppression, and fluid injection
- 🧼 Industrial Cleaning – High-pressure cleaning systems and jetters
- 🚛 Transport & Heavy Machinery – Pressure systems for wash bays
- 🔥 Fire Suppression – In pump-driven fire protection systems
- 🛢 Oil & Gas – Used for chemical injection and high-pressure transfer
- 🚜 Agriculture – For fertigation, irrigation, and high-pressure spraying
These pumps are often installed in trailers, pump skids, or fixed plants where high volume, high pressure, and non-stop operation are standard.
Key Features of CAT High Pressure Pumps
1. Long Service Life
CAT pumps are designed with triplex plunger technology, which delivers a smooth, low-pulsation flow that reduces wear and extends lifespan.
2. Corrosion-Resistant Components
Many models feature stainless steel or ceramic plungers and seals built to withstand harsh chemicals and abrasive fluids—perfect for Australia’s mining and industrial sectors.
3. Modular Design
The compact and modular design of CAT pumps makes them ideal for skid-mounted systems or custom trailer builds. They’re also easy to maintain, with accessible service points.
4. Consistent Performance
Even under continuous high-pressure loads, CAT pumps maintain a consistent flow rate and pressure output, which is critical for washdown bays, dust control, and production line reliability.
MultiTorque: Your CAT High Pressure Pump Partner
At MultiTorque, we’ve been supplying, servicing, and integrating CAT high pressure pumps into real-world systems across Australia for over 15 years. With workshops in Perth and Brisbane, our technicians can handle repairs, part replacements, and full pump system installations.
We also build:
- 🔧 Custom pump skids
- 🛻 Mobile trailer-mounted pump units
- ⚙️ Engine-driven and electric drive pump setups
- 🧰 Turnkey solutions for mining, agriculture, and industry
If you’ve got a challenging project or extreme working environment, we can engineer a CAT high pressure pump system that’ll thrive in it.
CAT Pump Models Available
Some of the popular CAT high pressure pump models we source and service include:
- Model 5CP Series – Compact and ideal for high-pressure cleaning systems
- Model 56 Series – Heavy-duty industrial applications with higher flow
- Model 35 Frame Plunger Pumps – Extreme high-pressure output up to 7000 PSI
- Stainless Steel Series – Designed for corrosive fluid environments
Need a recommendation? We’ll match the best CAT pump to your pressure, flow, and chemical compatibility needs.
Why Choose MultiTorque for CAT Pumps?
✔ Australian Expertise – We understand local conditions, from mine sites to rural properties.
✔ Fast Parts & Repairs – We keep stock and can source genuine CAT pump parts quickly.
✔ End-to-End Support – From sourcing the pump to building the system and maintaining it long-term.
✔ Custom Fabrication – Skid frames, trailers, control systems—you name it, we build it.
✔ Trusted by Industry – Our reputation is built on real results and long-term client partnerships.
You can see our latest CAT pump setups, trailer builds, and pump repairs on our LinkedIn page.
Custom CAT Pump Skid Systems
We offer complete pump skid systems featuring:
- CAT high pressure pump (matched to spec)
- Electric motor or diesel engine drive
- Steel base frame or mobile trailer
- VFDs and pressure switches
- Piping, valves, and gauges
These are ideal for:
- Permanent installations in processing facilities
- Mobile dewatering and washdown units
- Chemical injection systems
- Fire suppression backup units
We build to your spec—or help you develop one.
Servicing & Repairs for CAT High Pressure Pumps
Regular servicing is key to keeping your CAT pump running strong. We offer:
- Seal and valve replacements
- Oil changes and crankcase inspections
- Ceramic plunger replacements
- Pressure testing and fault diagnostics
Our experienced techs will keep your pump in top shape and advise on any preventative maintenance to avoid costly downtime.
Get a CAT High Pressure Pump Quote
Looking to buy or build with a CAT high pressure pump? Whether you need a standalone unit or a fully integrated trailer system, we’ve got you covered.
📞 Call MultiTorque on 1300 726 525
🌐 Or visit: www.multitorque.com.au
About MultiTorque
MultiTorque is Australia’s trusted supplier and service provider for industrial pump systems, including CAT high pressure pumps. With a reputation for reliability and engineering excellence, we serve mining, agriculture, oil & gas, manufacturing, and more.