Engine Cummins QSK19

Cummins QSK19 Engine After Overhaul — Ready to Install

We offer a fully remanufactured Cummins QSK19 after a major overhaul, prepared for immediate installation or conversion for a specific machine.

Scope of Overhaul Work

• Comprehensive short block rebuild — block inspection and machining; replacement of pistons, liners, rings, and bearings; crankshaft inspection; new seals and gaskets.
• Cylinder head and valvetrain — refurbishment or replacement of components; valves and guides machined; clearances set to specification.
• Lubrication and cooling systems — new pumps and heat exchangers; leak and flow testing.
• Turbocharging and intake — turbochargers serviced/rebuilt; intercooler verified; hose integrity/leak checks.
• Fuel system — components fully verified/reconditioned for stable operation.

Testing, Diagnostics, and Dyno

Every QSK19 undergoes a test start, parameter checks, and dyno testing under load. We provide a diagnostic report (temperatures, oil pressure, leak tests, correction values), confirming that the engine meets target parameters after the overhaul.

Applications

• Suitable for excavators, dump trucks, loaders, and crushing–screening or other heavy-duty machines.
• Proven for continuous-duty operation in mining, construction, and heavy industry.

Availability and Logistics

• Available immediately in the base configuration — possible conversion to your ancillary equipment (housings, pumps, manifolds, wiring harness, ECU).
• Warehouse and support: including Kraków / Małopolska / Podhale — shipping within Poland, the EU, and worldwide.
• Trade-in of the old unit and support during the replacement in the machine.

Service and Support

• Mobile service and construction machinery service — on-site visits, field diagnostics, and first start-up.
• Repair and remanufacture of Cummins engines — from inspections to complete overhauls.
• Parts and accessories available from stock — filters, seals, fuel-system components, and turbocharger parts.

Warranty

The overhauled engine is covered by a warranty with the option to extend. Conditions: installation and maintenance according to the manufacturer’s recommendations and regular service.

FAQ

• Can I reuse my ancillaries? Yes, we carry out conversions for your machine to make installation „plug&play”.
• How quickly will I receive the engine? Units are generally available; conversion lead times are arranged individually.
• Do you help with commissioning? Yes — mobile service, commissioning, tuning, and a dyno report.

Contact

Request a quote for an overhauled Cummins QSK19 — we will recommend the configuration and delivery time.

Cummins — About the Brand

Cummins is a global manufacturer of diesel engines and power systems (founded in 1919). The company develops engines for mobile and stationary applications, offering a broad service network and worldwide access to parts. The QSK series is renowned for high durability in harsh operating conditions, while compliance with current emissions standards and advanced monitoring systems simplify diagnostics and maintenance.