Engine Liebherr D934 S A6

Liebherr D934 S A6 Remanufactured Engine – Reliability and Power

We offer a professionally prepared remanufactured engine Liebherr D934 S A6. This is a complete unit that has undergone a full regeneration process, ensuring technical parameters comply with manufacturer specifications. The engine is available off-the-shelf, allowing for the immediate restoration of your machine's operational efficiency.

Key Information about the Liebherr D934 S A6 Unit

• Comprehensive Overhaul – the process included the replacement of all wear parts: pistons, rings, liners, and bearings. A new oil pump and coolant pump have been installed.
• Precision Machining – the crankshaft and engine block were inspected and machined as necessary, and the cylinder heads underwent full regeneration including valve replacement.
• Fuel and Injection System – complete diagnostics and calibration of the injection system ensure optimal fuel consumption and high operating refinement.
• Load Testing – every unit leaving our service center is tested on a dynamometer (dyno), where we confirm its full performance under real-world load conditions.

Application – Engine for Liebherr Machines

The D934 S A6 model is a proven design used in heavy equipment. It is ideal for:

• Engine for wheeled and crawler excavators.
• Industrial loader engine.
• Power unit for material handlers and specialized machinery.

Why Choose Regeneration and Overhaul at Our Service?

• Reliability – an engine repaired by our company guarantees long and trouble-free operation in demanding conditions (Lesser Poland, Krakow, and surrounding areas).
• Time Efficiency – a ready-to-go unit eliminates the need for long wait times for your own engine repair.
• Technical Support – we offer professional advice and assistance in selecting the necessary spare parts.
• Mobile Service – our mechanics can travel to customers nationwide (our headquarters are located in the Podhale region) to assist with the installation or diagnostic process.

Warranty and Safety

Every remanufactured engine is covered by a written warranty. We are confident in the quality of our services, which is why we provide a product ready for the toughest tasks. Engine regeneration by our team is a reliable process without compromise.

FAQ – Frequently Asked Questions

• Is the Liebherr D934 S A6 engine covered by a warranty? Yes, we provide a standard warranty for units after a complete overhaul, subject to following service requirements.
• Is shipping available? Yes, we organize domestic and international (Worldwide) shipping, ensuring secure packaging and transit insurance.
• Do you offer on-site construction machinery service? Yes, our mobile service operates efficiently, offering technical support directly at the construction site or mine.

Contact Us

Are you looking for a reliable drive for your machine? Need a quick quote or availability information? Call us now. We offer dependable overhauls, expert repairs, and full availability of Liebherr components.

Liebherr Brand – A Symbol of Engineering Excellence

Liebherr is a global leader in the production of construction machinery and industrial engines, associated with peak durability. Founded in 1949 by Hans Liebherr, the company revolutionized the construction market by introducing the first mobile tower crane. Today, the brand's engines are valued for their powerful torque and innovative approach to ecology.

By choosing Liebherr units, you are investing in technology proven in the most extreme conditions – from freezing Scandinavia to the hot sands of the desert. Servicing engines of this brand requires specialized knowledge, which our team has been developing for years, delivering only proven solutions to our customers.