Airman AX50U-4 Engine

Engine Rebuilding Service for Airman AX50U-4 Mini Excavator

At Diesel Engines Canada, we specialize in providing top-notch engine rebuilding services for the Airman AX50U-4 Mini Excavator, which is equipped with the reliable Yanmar 4TNV88 engine. Our commitment to quality and precision ensures that your engine will perform at its best, delivering the power and efficiency you need for your agricultural and construction applications. Whether you are facing engine issues or simply looking to enhance performance, our expert team is here to help.

Why Choose Our Engine Rebuilding Service?

When it comes to remanufacturing your Yanmar 4TNV88 engine, we utilize ISO 9001:2015 approved parts that adhere to the strict tolerances set by OEM specifications. This meticulous approach guarantees that your remanufactured engine will not only meet but exceed the original performance standards. Our advanced remanufacturing process is a significant upgrade over the standard rebuild methods typically offered in local garages. At our state-of-the-art facility in Concord, Ontario, we are equipped with specialized engine machining equipment that allows us to restore your engine to its original specifications efficiently.

Comprehensive Remanufacturing Process

Our engine rebuilding service involves a detailed and thorough remanufacturing process that ensures every component is meticulously inspected and restored. The steps include:

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 comprehensive remanufacturing services, we also offer a selection of brand new surplus engines. If your Yanmar 4TNV88 engine cannot be rebuilt, we can provide you with a new engine that fits seamlessly into your Airman AX50U-4 Mini Excavator. Our extensive knowledge and experience allow us to transfer the necessary exterior components from your old engine to the new one, ensuring emissions compatibility and a perfect fit with minimal additional effort.

Experience You Can Trust

With over three decades of experience in the engine remanufacturing industry, Diesel Engines Canada has built a reputation for excellence and reliability. Since 1986, we have been dedicated to providing our customers with the highest quality service and support. If you have any questions or need assistance in choosing the right option for your engine, please do not hesitate to reach out to us via email or phone. Our knowledgeable team is ready to assist you in making the best decision for your engine needs.

Contact us today to inquire about our engine rebuilding services or to check the availability of our brand new surplus engines. We look forward to helping you get your Airman AX50U-4 Mini Excavator back to optimal performance!