For businesses in the Transport, Farming, Wine or Marine sectors across the Fleurieu Peninsula and surrounding areas, that trusted partner is D & D Mechanical & 4WD. With two qualified technicians, D & D Mechanical & 4WD excels in supplying parts, repairing and servicing hydraulic systems either on-site or in our Goolwa workshop, ensuring your fleet operates at peak performance.

1. Power Transmission: Hydraulic hoses are crucial in transmitting power to different parts of the machinery. They convey hydraulic fluid, which generates the force needed to operate the equipment's moving parts.
2. Actuation of Cylinders: These hoses are used to transfer fluid to hydraulic cylinders, which then extend or retract to perform tasks like lifting, digging, or pressing.
3. Cooling Systems: In some machinery, hydraulic hoses are used in cooling systems to transfer coolant to various parts, helping to maintain optimal operating temperatures and prevent overheating.
4. Lubrication: They can also be employed in lubrication systems to deliver oils and lubricants to parts that require smooth and efficient movement, reducing wear and tear.
5. Flexible Connections: Due to their flexibility, hydraulic hoses allow for movement and vibration in machinery without causing damage, making them suitable for connecting moving parts.
6. Pressure Absorption: Hydraulic hoses are designed to absorb and dampen pressure spikes in hydraulic systems, which protects components from damage and ensures smooth operation.
7. Remote Operation: In scenarios where control systems are located at a distance from the machinery, hydraulic hoses provide the means to remotely operate equipment safely and efficiently.

1. Custom Hose Manufacturing A standout service provided by D & D Mechanical & 4WD is the custom manufacture of hydraulic hoses. We design hoses to meet your machinery’s specific requirements, ensuring a perfect fit and optimal performance. Our customised hose assemblies, fittings, and valve and tube assemblies are crafted and installed to meet bespoke designs and specifications, enhancing both efficiency and equipment lifespan.
2. On-Site Repairs and Servicing In industries dependent on heavy machinery, time is of the essence. With D & D Mechanical & 4WD, you can avoid the hassle of transporting equipment for repairs. Our mobile services allow us to visit your site to diagnose and fix hydraulic system issues, minimising downtime and enabling a faster return to work.
3. Parts Supply Locating the right parts for your machinery can be challenging. Fortunately, through our Hydraulink dealership, we can source and supply the components needed for your pneumatic and hydraulic systems. Our extensive network ensures you receive high-quality parts to keep your equipment running smoothly.
4. Fluid Flushing and Replacement Routine maintenance is crucial for the longevity and performance of your machinery. D & D Mechanical & 4WD offers fluid flushing and replacement services to maintain your hydraulic systems in optimal condition. By ensuring a clean and efficient fluid flow, you can prevent costly breakdowns and maintain top performance.

• Expert Knowledge: Benefit from insights and solutions tailored to your specific requirements.
• Convenience: Our mobile service comes to your site, saving you the hassle and expense of moving heavy machinery.
• Customisation: Custom-manufactured hoses ensure the best fit and performance for your equipment.
• Quality Parts: High-quality part supplies mean your machinery receives only the best components.
• Preventive Maintenance: Regular fluid flushing and replacement services help avert issues before they become significant problems.

For businesses in Goolwa and the Fleurieu Peninsula that rely on heavy machinery, maintaining hydraulic hoses is crucial for operational efficiency. With the expert services from D & D Mechanical & 4WD, you can ensure your machinery performs at its best. From custom hose manufacturing to on-site repairs and preventive maintenance, D & D Mechanical & 4WD has all your needs covered.

Don't let equipment issues slow you down. Contact D & D Mechanical & 4WD today to keep your fleet running smoothly and efficiently!