Heavy Machinery Repairs Near Darwin, Northern Territory

A person in a high-visibility orange shirt works on the engine inside a piece of heavy machinery — Forecast Machinery in Yarrawonga, NT

Earthmoving Equipment Repairs

We provide professional earthmoving equipment repairs for excavators, loaders, skid steers and attachments, ensuring reliable performance and minimal downtime on every job.

A worker in safety gear operates an orange floor grinder on a construction site with a vacuum unit nearby — Forecast Machinery in Yarrawonga, NT

Construction Equipment Repairs

Our team delivers construction equipment repairs, addressing mechanical, hydraulic and electrical issues to keep your machinery operating safely and efficiently.

A white service truck with branded decals parked on a gravel lot under a blue sky, with construction equipment nearby — Forecast Machinery in Yarrawonga, NT

Our qualified field service technicians, paired with our mobile service truck provide expert advice and repairs at your job site. From mechanical and hydraulic faults to electrical issues, we’ve got you covered. 

A row of teal Kobelco excavators lined up under a clear sky — Forecast Machinery in Yarrawonga, NT

Hydraulic Repairs & Replacements

We specialise in hydraulic repairs and replacements, diagnosing faults and restoring system performance with high-quality components for long-lasting, dependable operation.

Turquoise excavator arm with black hoses, bolted, in an outdoor setting — Forecast Machinery in Yarrawonga, NT

Hydraulic Hose Fitting & Repairs

Our hydraulic hose fitting and repair services include hose replacement, fitting installation and leak rectification, keeping machinery hydraulic systems functioning reliably.

Diesel Fitters & Mechanics

At Forecast Machinery, our expert team of diesel fitters and mechanics provides heavy machinery repairs for construction equipment at our Yarrawonga service centre. No matter the complexity of your mechanical issues, you can count on us for efficient servicing with the highest attention to detail.


From trucks to skid steers and excavators, we’re equipped to repair an extensive range of all makes and models of machinery – either at our service centre or on-site with our mobile field service vehicles. We also have an in-house or mobile hydraulic hose fitting service so you can get your machine back to work quickly.


Get in touch with our professional team today on (08) 8931 4868 to enquire about our repair and maintenance services. We operate throughout Darwin and the surrounding Northern Territory.

Six people stand in a row in front of a white service truck and two teal Kobelco excavators at an outdoor site — Forecast Machinery in Yarrawonga, NT
Yellow and Black Track Loader Digging Into a Pile of Dirt — Forecast Machinery in Yarrawonga, NT

Our Comprehensive Services

Our mechanics and diesel fitters take pride in providing quality workmanship and professional servicing for all construction equipment that arrives at our service centre. We’re proudly equipped with the latest diagnostic technology to help us locate the sources of mechanical faults with precision. Our team can:


Service and provide warranty repairs for:



Service and repair:


  • Trucks
  • Earthmoving equipment
  • Construction equipment


Provide you with: