Engine Perkins 1004-4T

We offer a professionally prepared Perkins 1004-4T engine. This is a fully overhauled unit, in perfect working condition and ready for immediate installation in your machine. The engine regeneration was carried out with the utmost care, making it a reliable alternative to new power units.

Specification and Scope of Performed Works

• Crank-piston system overhaul – new pistons, rings, liners, as well as connecting rod and main bearings have been installed.
• Lubrication and cooling system – a new oil pump and water pump guarantee stable operating parameters.
• Cylinder head and crankshaft – professional crankshaft grinding and a full head regeneration (replacement of valves, guides, and seals) were performed.
• Fuel system – the engine repair also included full verification and calibration of the injection pump and injectors.
• Diagnostics and Dynamometer – every unit goes to the test bench after assembly. The dynamometer allows us to confirm power, torque, and system tightness.

Application – Engine for Construction and Agricultural Machinery

The Perkins 1004-4T model is an extremely popular engine for excavators, loaders, or dumpers. Thanks to its design, it is installed in equipment from brands such as JCB, Massey Ferguson, Caterpillar, or Manitou.

Why Choose Our Reconditioned Engine?

• Reliability and Durability – we use only proven spare parts, which translates into a long service life.
• Available Immediately – avoid long downtimes; the repaired engine is waiting in our warehouse.
• Service and Support – we provide professional warranty and post-warranty service.

Warranty and Safety

Every overhauled engine comes with a written warranty. We ensure that the customer receives a top-class product, which is why the engine repair process is documented at every stage.

Shipping and Logistics

We handle both domestic and international shipping. The goods are safely palletized and insured for the duration of transport.

FAQ – Frequently Asked Questions

• Is the Perkins 1004-4T engine complete? Yes, the engine is complete and ready for installation in the machine.
• Do you offer spare parts? Yes, we provide a wide range of components: consumables and engine parts are available directly from stock.
• Where is the construction machinery service located? Our main repair center is located in Lesser Poland (Małopolska), but our mobile service reaches customers throughout the country.

Contact Us

Are you looking for a reliable power unit? Our team of experts will help you choose the right configuration. We offer professional overhauls, diagnostics, and full technical support. Get your machine back to full efficiency today!

Perkins – A Global Leader in Diesel Propulsion

The British brand Perkins has been providing advanced power solutions for industry, construction, and agriculture for over 90 years. Founded in 1932, the company has become a symbol of efficiency and durability. The 1000 series engines, including the 1004-4T model, are among the most successful designs in the brand's history, valued by mechanics for their ease of service and easy access to spare parts. By choosing a Perkins engine, you are investing in decades of engineering excellence.