Engine Liebherr D926 TI-E A3

We offer a professionally prepared Liebherr D926 TI-E A3 engine. This unit has undergone a major overhaul, restored to factory parameters, and is ready for immediate installation in your machine. Our product is the ideal solution for clients seeking reliability and minimized downtime, for whom performing an engine repair on their own would take too long.

Scope of work performed – Remanufacturing standard

• Piston-Crank Assembly – New repair kits installed (liners, pistons, rings) as well as main and connecting rod bearings from renowned manufacturers.
• Block and Crankshaft – The block has undergone line boring and decking (surfacing); the crankshaft has been verified and polished.
• Cylinder Head Reconditioning – Full machining of valve seats, replacement of guides and seals, and surface decking.
• Injection and Fuel System – The injection pump and injectors have been remanufactured and calibrated to ensure proper combustion and power.
• Quality Control – Verification of the oil pump, cooling system, and turbocharger.

Performance Verification – Dyno Testing

Every remanufactured engine leaving our workshop is sent to the test stand. Our engine dynamometer allows for break-in under load and verification of oil pressure, operating temperature, and tightness (leak testing).

Application of the D926 TI-E A3 model

This 6-cylinder, inline diesel engine is a specific engine for excavators (crawler or wheeled, Litronic series) and is also a popular engine for loaders by Liebherr. The unit is characterized by high torque and durability, essential in the heavy mining and construction industries.

Why choose our unit?

• Quick Availability – The engine is available immediately, eliminating the multi-week wait for the overhaul of your old unit.
• Cost Savings – Engine remanufacturing is often cheaper than buying a new engine, while maintaining a similar service life.
• Configuration Flexibility – We offer retrofitting of accessories (oil pan, flywheel, timing housing) to match your specific machine.
• Spare Parts – During the remanufacturing process, we use proven parts of OEM quality.

Location and Mobile Service

Our headquarters serves the region including Małopolska and Kraków, but we operate globally. If your machine is located in the Podhale region or another part of the country, our mobile service can deliver the engine and assist with startup. We also run a stationary construction machinery service, where we comprehensively handle the replacement of drive units.

FAQ – Frequently Asked Questions

• Is the Liebherr D926 engine ready to be filled with oil and run?
  Yes, the engine is complete (block, head, fuel system); it only requires filling with fluids and installation in the machine.
• What is the procedure for returning the old engine?
  Sales are conducted on an exchange basis (core exchange). The old, damaged engine must be returned. It must be suitable for re-manufacturing (a rebuildable core).
• Do you offer diagnostics before purchase?
  Yes, diagnostics of the client's damaged engine is possible to assess whether a repair is cost-effective or if it is better to buy a remanufactured unit.

Contact Us

Don't wait for a breakdown to halt construction. Call and ask for details on the offer for a machine engine for Liebherr. We provide expert technical advice, access to parts, and logistics support.

About the Liebherr Brand – Engineering of the Highest Caliber

The Liebherr Group is one of the world's largest manufacturers of construction machinery. The company was founded in 1949 by Hans Liebherr in Kirchdorf an der Iller, Germany. The brand's history began with the construction of the first mobile tower crane, TK 10, which revolutionized construction at the time.

Today, Liebherr is a family-owned company known for its technological independence. Unlike many other machinery manufacturers, Liebherr designs and produces key components in-house, including **diesel engines**, hydraulic systems, and gearboxes. Thanks to this, machines of this brand are characterized by excellent component integration and legendary durability.

Liebherr engines, such as the D926 model, are designed specifically for operation in difficult conditions (dust, vibrations, variable loads). They are used not only in earthmoving machinery but also in cranes, mining, and marine applications. By choosing Liebherr, you are choosing over 70 years of experience in mechanical engineering.