At Diesel Engines Canada, we specialize in providing top-notch engine rebuilding services for the John Deere 790D Excavator, which is equipped with the robust John Deere 6466T and 6466A engines. Our commitment to quality and reliability ensures that your excavator will be back in action with enhanced performance and longevity. Whether you are in the agricultural or construction sector, our engine rebuilding service is designed to meet your specific needs, ensuring that your machinery operates at peak efficiency.
Our remanufacturing process is meticulously crafted to exceed the standard rebuild practices typically found in local garages. We utilize ISO 9001:2015 approved parts that adhere to the strict tolerances set by OEM specifications. This guarantees that your remanufactured John Deere engine will deliver dependable power and performance, just as it did when it was first manufactured. Our facility in Concord, Ontario, is equipped with state-of-the-art engine machining equipment, allowing us to perform all necessary work in-house. This not only minimizes waiting times but also ensures that every aspect of the rebuilding process is handled with precision and care.
One of the key advantages of choosing our engine rebuilding service is our comprehensive approach. We understand that every engine is unique, and we take the time to assess the specific needs of your John Deere 6466T or 6466A engine. Our skilled technicians follow a detailed remanufacturing procedure that includes disassembly, cleaning, machining, and reassembly, ensuring that no part is overlooked. From measuring component sizes to machining cylinder bores and testing valve spring resistance, we leave no stone unturned in our quest for excellence.
In addition to our rebuilding services, we also offer a selection of brand new surplus engines for those situations where a rebuild may not be feasible. If your engine is beyond repair, we can provide you with a new engine that fits seamlessly into your John Deere 790D Excavator. Our extensive knowledge allows us to transfer exterior components from your old engine to the new one, ensuring emissions compatibility and a perfect fit with minimal additional effort. Please call or email us for availability of our new surplus engines.
With over three decades 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 exceptional customer service and expert guidance to help you choose the right option for your machinery. Whether you need a complete engine rebuild or a new surplus engine, we are here to assist you every step of the way.
Our detailed engine 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 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
For more information about our John Deere 790D engine rebuilding service or to inquire about our new surplus engines, please do not hesitate to contact us. We look forward to helping you get your equipment back to work!