IHI 65NX Engine

Engine Rebuilding Service for IHI 65NX Mini Excavator

At Diesel Engines Canada, we specialize in providing top-notch engine rebuilding services for the IHI 65NX Mini Excavator, which is equipped with the reliable Yanmar 4TNV94 engine. Our commitment to quality and precision ensures that your engine will perform optimally, allowing your machinery to operate at peak efficiency. Whether you are facing engine issues or simply looking to enhance performance, our expert team is here to help you every step of the way.

Why Choose Our Engine Rebuilding Service?

When it comes to remanufacturing your Yanmar 4TNV94 engine, we utilize ISO 9001:2015 approved parts that adhere to the strict tolerances demanded by OEM specifications. This meticulous attention to detail guarantees that your remanufactured engine will deliver dependable power and longevity for your mini excavator. Our process is designed to restore your engine to its original specifications, ensuring that it meets the high standards you expect from your equipment.

Advanced Remanufacturing Process

Our remanufacturing process is far superior to the standard rebuilds typically performed in a garage environment. Located in Concord, Ontario, our specialized engine machine shop is equipped with state-of-the-art machinery and tools necessary to bring your Yanmar 4TNV94 engine back to life. By keeping all machining work in-house, we minimize waiting times and ensure that every aspect of the rebuild is handled with precision and care.

Our comprehensive remanufacturing procedure 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
Magnaflux 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 exceptional remanufacturing services, we also offer a large stock of brand new surplus engines. If your Yanmar 4TNV94 engine cannot be rebuilt, we can provide you with a new engine that fits seamlessly into your IHI 65NX Mini Excavator. Our extensive knowledge allows us to transfer over the necessary exterior components to ensure emissions compatibility and a perfect fit with minimal additional effort.

Experience You Can Trust

With over 35 years of experience in the engine remanufacturing industry, Diesel Engines Canada is your trusted partner for all your engine rebuilding needs. Our team is dedicated to providing you with the best solutions tailored to your specific requirements. If you have any questions or need assistance in choosing the right option for your engine, please do not hesitate to contact us via email or call us for availability. We are here to help you get your machinery back to work efficiently and effectively.

Choose Diesel Engines Canada for reliable, high-quality engine rebuilding services that you can count on. Your IHI 65NX Mini Excavator deserves the best, and we are committed to delivering just that.