Engine Deutz TCD2012 L04 4V

Deutz TCD2012 L04 4V engine after overhaul – ready for installation

We offer a fully refurbished Deutz TCD2012 L04 4V engine, after a complete overhaul, prepared as a ready-to-install power unit for installation or adaptation to a specific machine. An overhauled engine is a real alternative to a new unit – while maintaining high reliability and full operating parameters.

Scope of overhaul of the Deutz TCD2012 L04 4V engine

• Complete block refurbishment – new pistons, liners, rings, bearings, overhaul or replacement of the oil pump and coolant pump.
• Fuel injection system after detailed diagnostics – injectors and high-pressure pump overhauled or replaced, set according to the manufacturer’s specifications.
• Cylinder head and crankshaft – crankshaft machining (grinding, run-out check), refurbished cylinder head: valves, guides, seals.
• Dyno tests – each engine is tested on a dynamometer test bench under load, which confirms correct pressures, temperatures and power output.
• Service documentation – a report from diagnostics and a list of repair operations carried out are available on request.

Applications – what machines it fits

The TCD2012 L04 4V unit is a popular engine used in construction and industrial machines. It can operate as:

• engine for an excavator, crawler or wheeled,
• engine for a loader, wheel or telescopic,
• engine for a dump truck and material-handling machines,
• engine for a stationary machine – crusher, screener, generator set.

If needed, we adapt the engine to a specific configuration – based on the old engine we select the timing case, additional hydraulic pumps, turbocharger and remaining accessories so that installation in the machine is as trouble-free as possible.

Service, repair and support

We provide construction machinery service and Deutz engine repair in the region including Kraków, Małopolska and Podhale. Both a stationary workshop and mobile service are available.

• Diagnostics of Deutz engines – measurements, parameter reading, damage verification.
• Repair and overhaul of TCD2012 units in various installation variants.
• Spare parts – genuine and aftermarket parts for overhauls and regular maintenance.
• Engine refurbishment of the customer’s used engine or replacement with an overhauled engine available from stock.

Thanks to ready-to-install engines after repair, we reduce machine downtime to a minimum – the unit is available from stock or at short notice, depending on the configuration.

Why choose an engine after a complete overhaul?

• Short downtime – a ready-to-install overhauled engine allows fast replacement in the machine.
• Controlled quality – every unit is overhauled according to a fixed procedure and tested on a dynamometer.
• Repeatable performance – the engine reaches power and torque values close to factory specifications.
• Reliability – special focus on components critical for durability in heavy-duty applications.

FAQ – frequently asked questions

• Does this overhauled Deutz TCD2012 L04 4V engine deliver full power?
  Yes, after the overhaul is completed, the unit is started and loaded on a dynamometer. We check operating parameters to confirm that the target values are achieved.
• Can I deliver my old engine in part exchange?
  In many cases we accept the old engine in part exchange. This makes reconfiguration and selection of accessories for a specific machine easier.
• What does the warranty on the overhauled engine look like?
  The warranty is provided under the terms specified in the warranty card, subject to proper servicing and regular maintenance.
• Do you handle orders from outside Małopolska?
  Yes, we ship engines within the country and abroad, and we can also arrange on-site installation or service support.

Deutz engines – a few words about the manufacturer

Deutz is a German manufacturer of combustion engines with a tradition dating back to the 19th century. The company originates from Cologne, where some of the first modern diesel engines for industrial and mobile applications were developed.

Today Deutz specializes in compact, low-emission diesel units used in construction, agricultural and material-handling machinery, as well as in stationary generator sets. Engines of this brand are known for a good power-to-displacement ratio, reasonable fuel consumption and easy access to service parts.

Models such as TCD2012, TCD2013 and TCD4.1 are widely used by machine manufacturers around the world, which confirms their practical, not only catalogue, durability. For the user this means stable machine operation and predictable operating costs.