# Engine Liebherr D934 S A6 – reconditioned > Liebherr D934 S A6 engine after regeneration, ideal for construction machinery. Check its features and benefits. - Category: [Diesel engines](https://wibako.com/shop/diesel-engines.md) - Manufacturer: Liebherr - Stock number: 77337 - Condition: reconditioned - Price: on request - Availability: in stock Engine Liebherr D934 S A6 – reconditioned. Fits: Wheeled excavator Liebherr A900C-LI, Wheeled excavator Liebherr A914C-LI, Crawler excavator Liebherr R914 and others. ## Specification - name: Engine - mark: Liebherr - type: D934 S A6 - condition: reconditioned - brand: Liebherr - category: Diesel Engines - availability: On order ## Description ##### 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. ## Fits (machines and engines) - Wheeled excavator Liebherr A900C-LI - Wheeled excavator Liebherr A914C-LI - Crawler excavator Liebherr R914 - Crawler excavator Liebherr R900CLI - Crawler loader Liebherr LR624 - Crawler loader Liebherr LR634 - Crawler dozer Liebherr PR736LGP - Crawler excavator Liebherr R916 - Wheeled excavator Liebherr A924C - Material Handling Excavator Liebherr A934C - Crane Liebherr LTM1100 - Crane Liebherr LTM1200/1 - Wheeled excavator Liebherr A904C - Wheel loader Liebherr L556 - Wheel loader Liebherr L5502PLUS2 - Crawler excavator Liebherr R906CLASSIC - Wheel loader Liebherr L538 - Crawler excavator Liebherr R924C - Wheel loader Liebherr L542 - Crawler excavator Liebherr R926COMPACT 1299 - Ciężki żuraw samojezdny Liebherr LTM1800 - Crawler excavator Liebherr R930LITRONIC - Koparka Liebherr HS835HD - Crawler excavator Liebherr R934C ## Reference numbers D934 S A6 ## Guides and case studies - [Renovation of the Liebherr D934 A7 Engine in the PR 736 Bulldozer](https://wibako.com/about-us/news/665-renovation-of-the-liebherr-d934-a7-engine-in-the-pr-736-bulldozer.md) - [Liebherr PR 736: Efficient Crawler Dozer for Earthworks](https://wibako.com/about-us/blog/662-liebherr-pr-736-efficient-crawler-dozer-for-earthworks.md) - [Liebherr A 924 Excavator - Efficiency and Applications](https://wibako.com/about-us/blog/651-liebherr-a-924-excavator-efficiency-and-applications.md) - [Engine Overhaul of Liebherr D934 A7 in Liebherr A 924 Excavator](https://wibako.com/about-us/news/650-engine-overhaul-of-liebherr-d934-a7-in-liebherr-a-924-excavator.md) ![Photo: Engine Liebherr D934 S A6](https://wibako.com/images/2162715_1769764268720_1000x1000.webp) --- Source: https://wibako.com/shop/diesel-engines/62486X77337-engine-liebherr-d934-s-a6 Contact: +48338704200, biuro@wibako.pl