Hitachi EX5500-5 Engine

Engine Rebuilding Service for Hitachi EX5500-5

At Diesel Engines Canada, we specialize in providing top-notch engine rebuilding services for the Hitachi EX5500-5 Hydraulic Excavator, specifically equipped with the powerful Cummins QSK45 engine. Our commitment to quality and reliability ensures that your excavator will be back in action with enhanced performance and longevity. Whether you are facing engine issues or simply looking to upgrade, our expert team is here to assist you every step of the way.

Why Choose Our Engine Rebuilding Service?

When it comes to remanufacturing your Cummins QSK45 engine, we utilize only ISO 9001:2015 approved parts that adhere to the strict tolerances set by OEM specifications. This meticulous attention to detail guarantees that your remanufactured engine will deliver dependable power and efficiency, allowing your Hitachi EX5500-5 to perform at its best. Our remanufacturing process is designed to be far superior to the standard rebuilds typically offered in conventional garage environments.

State-of-the-Art Facility

Located in Concord, Ontario, our specialized engine machine shop is equipped with advanced machinery and tools necessary for a comprehensive engine remanufacturing process. By having all the required equipment in-house, we eliminate the need to outsource any machining work, significantly reducing waiting times and ensuring that your engine is rebuilt to the highest standards. Our skilled technicians are trained to handle every aspect of the remanufacturing process, ensuring that no detail is overlooked.

Comprehensive Remanufacturing Process

Our engine rebuilding service involves a detailed and thorough remanufacturing procedure that includes:

Disassembly of the engine
Manual scrubbing of heavy debris
Engine degreasing
Hot alkaline spray jet cleaning
Pneumatic wire brushing
Ultrasonic cleaning
Removal of broken studs
Measuring all components to manufacturer specifications
Machining of cylinder bore to accept new pistons
Checking for warpage with a straight edge
Milling cylinder head surface
Cutting valve seats
Gnurling valve guides
Machining valve surfaces or replacement
Testing valve spring resistance
Magnafluxing cylinder heads for crack detection
Adjusting valve clearance
Assembling the cylinder head
Machining crankshaft to accept new bearings
Assembling the engine with all new components
Spin testing the engine
Taping all ports and packaging the engine in a corrosion-inhibiting bag

Brand New Surplus Engines Available

In addition to our remanufacturing services, we also offer a selection of brand new surplus engines. If your Cummins QSK45 engine cannot be rebuilt, we can provide you with a new engine that fits seamlessly into your Hitachi EX5500-5. Our team can assist in transferring exterior components from your old engine to ensure emissions compatibility and a perfect fit with minimal additional effort.

Contact Us for Availability

With over three decades of experience in the engine remanufacturing industry, Diesel Engines Canada is your trusted partner for all your engine rebuilding needs. If you have any questions or need assistance in choosing the right option for your Hitachi EX5500-5, please do not hesitate to reach out. Call or email us today for availability and let us help you get your equipment back to optimal performance.