John Deere 4239D Engine

At Diesel Engines Canada, we specialize in providing top-notch engine rebuilding services for the John Deere 710B Loader Backhoe, specifically equipped with the robust John Deere 4239D engine. Our commitment to quality and reliability ensures that your equipment remains operational and efficient, minimizing downtime and maximizing productivity on your job site.

Our engine rebuilding process is designed to restore your John Deere 4239D engine to its original factory specifications. We utilize 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 the dependable power and performance you expect from a John Deere product.

What sets our service apart is our advanced remanufacturing process, which 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 for comprehensive engine remanufacturing. By keeping all machining work in-house, we significantly reduce waiting times and ensure that every aspect of the rebuild meets our high standards of quality.

In addition to our rebuilding services, we also maintain a large inventory of brand new surplus engines. If your John Deere 4239D engine is beyond repair, we can provide you with a new engine that fits seamlessly into your loader backhoe. Our experienced team can assist in transferring exterior components from your old engine to the new one, ensuring emissions compatibility and a perfect fit with minimal additional effort. For availability of our new engines, please feel free to call or email us.

With over three decades of experience in the engine remanufacturing industry, Diesel Engines Canada has built a reputation for excellence and reliability. Since our inception in 1986, we have been dedicated to helping our customers make informed decisions about their engine needs. Whether you require a complete rebuild or a new engine, our knowledgeable staff is here to guide you through the process. Don’t hesitate to reach out to us for assistance in choosing the right option for your John Deere 710B Loader Backhoe.

Comprehensive Engine Remanufacturing Process

Our detailed engine remanufacturing procedure involves several critical steps to ensure that your engine is restored to optimal condition. We take pride in our thorough approach, which 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

At Diesel Engines Canada, we are committed to delivering exceptional service and quality. Trust us with your John Deere 710B engine rebuilding needs, and experience the difference that our expertise and dedication can make. Contact us today to discuss your engine requirements and to inquire about our brand new surplus engines.