Cummins 6B5.9 Engine

At Diesel Engines Canada, we specialize in providing top-notch engine rebuilding services for the Jonyang JYL210E Mobile Excavator, which is equipped with the reliable Cummins 6B5.9 engine. Our commitment to quality and precision ensures that your engine will be restored to its optimal performance, allowing your excavator to operate efficiently in demanding agricultural and construction environments.

Our engine rebuilding process is designed 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 meticulous approach guarantees that your remanufactured Cummins engine will deliver dependable power and longevity, essential for the rigorous tasks your mobile excavator faces.

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 processes in-house, we minimize waiting times and ensure that every aspect of the rebuild is handled with the utmost care and expertise. Our skilled technicians are trained to perform a detailed inspection and remanufacturing process that restores your Cummins 6B5.9 engine to its original specifications.

In addition to our rebuilding services, we also offer a selection of brand new surplus engines. If your engine is beyond repair, we can provide you with a new Cummins engine that fits seamlessly into your Jonyang JYL210E. Our team can assist in transferring exterior components from your old engine to the new one, ensuring emissions compatibility and a hassle-free installation. For availability of our new engines, please feel free to call or email us.

Our extensive experience in the engine remanufacturing industry, dating back to 1986, positions us as a trusted partner for your engine needs. We understand the importance of having a reliable engine in your equipment, and we are here to help you choose the best option for your situation. Whether you need a complete rebuild or a new engine, our knowledgeable staff is ready to assist you in making the right decision.

Detailed Engine Remanufacturing Procedure

Our remanufacturing process involves a series of meticulous steps to ensure that every component of your engine is restored to peak performance. Here’s a brief overview of our detailed procedure:

• 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

With our comprehensive remanufacturing process, you can trust that your Jonyang JYL210E engine will be restored to its full potential. For inquiries about our services or to check the availability of our new surplus engines, please do not hesitate to contact us. We look forward to serving you and ensuring your equipment runs smoothly for years to come.