Diesel engine overhaul on Yorke Peninsula

Cross Heavy Diesel Services provides professional diesel engine overhaul solutions for heavy machinery operating in demanding conditions. Our structured overhaul process restores reliability, performance and service life through detailed assessment, precision machining and controlled reassembly to industry standards.

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Complete overhaul solutions for worn and damaged diesel engines

Our overhaul process addresses internal wear, mechanical failure and performance loss caused by high operating hours or harsh working environments. Each engine rebuild is completed using proven procedures, precision machining and quality components to ensure reliable operation once the engine is returned to service.

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Engine overhaul services include:

  • Complete engine teardown and inspection
  • Cylinder head reconditioning and valve work
  • Block reboring and honing services
  • Crankshaft grinding and balancing
  • Piston and connecting rod replacement
  • Timing system restoration and calibration
  • Cooling and lubrication system rebuilds
  • Performance testing and quality assurance

Planning an engine overhaul?

Speak with our team for professional overhaul services that are available across the Yorke Peninsula and wider South Australia.

(08) 8004 6067

Comprehensive diesel engine restoration across all manufacturers

We maintain specialised tooling, manufacturer specifications and technical documentation to support diesel engine restoration across a wide range of equipment platforms. This capability allows us to rebuild engines to original tolerances and performance expectations, regardless of application or industry.

Engine brands we rebuild:

  • Caterpillar industrial and construction engines
  • Cummins heavy-duty and marine engines
  • Detroit diesel truck and equipment engines
  • Volvo construction and marine engines
  • Perkins agricultural and industrial engines
  • Kubota compact and utility engines
  • John Deere agricultural powerplants

Complementary services

Alongside engine overhaul work, we provide mobile diesel mechanic services, hydraulic system repairs and advanced engine diagnostics. This integrated service offering allows us to support your equipment throughout its entire operational lifecycle.

Mobile diesel mechanic

Mobile diesel mechanic
Hydraulic hose

Hydraulic hose
Engine diagnostics

Engine diagnostics

Contact form

Schedule your overhaul consultation

Major rebuilds require careful planning and coordination. Contact us or fill out the form to discuss your engine's condition, timeline requirements, and rebuild specifications. We will provide a detailed assessment and transparent pricing.

(08) 8004 6067

Engine overhaul services across Yorke Peninsula and South Australia

Operating from Minlaton, we support agricultural, construction, transport and marine operators throughout the Yorke Peninsula and beyond. Our team coordinates engine removal, workshop overhaul and return-to-service planning to minimise downtime and operational disruption.