Cummins 686G Engine Rebuilding Service
At Diesel Engines Canada, we specialize in providing top-notch engine rebuilding services for the Cummins 686G engine, specifically designed for use in the Cummins 4B3.9L Telescopic Handler. Our commitment to quality and reliability ensures that your equipment operates at peak performance, minimizing downtime and maximizing productivity. Whether you are in the agricultural or construction sector, our remanufactured engines are tailored to meet the rigorous demands of your industry.
Why Choose Our Engine Rebuilding Service? When it comes to remanufacturing your Cummins engine, we utilize ISO 9001:2015 approved parts that adhere to strict OEM specifications. This meticulous attention to detail guarantees that your remanufactured engine will deliver dependable power and efficiency for your telescopic handler. Our process is designed to restore your engine to its original specifications, ensuring longevity and reliability.
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 necessary to restore your Cummins 4B3.9L engine to its original glory. By keeping all machining work in-house, we significantly reduce waiting times, allowing you to get back to work faster.
Comprehensive Engine Solutions In addition to our rebuilding services, we also maintain a large inventory of brand new surplus engines. If your engine is beyond repair, we can seamlessly transfer exterior components from your old engine to our new engine, ensuring emissions compatibility and a perfect fit for your machine. This approach minimizes additional effort and streamlines the replacement process, allowing you to get back to your operations with minimal disruption.
Experience You Can Trust With over 35 years of experience in the engine remanufacturing industry, Diesel Engines Canada has built a reputation for excellence and reliability. Our knowledgeable team is here to assist you in choosing the right option for your needs. Whether you require a complete rebuild or a new engine, we are dedicated to providing you with the best possible service. Please feel free to call or email us for availability and to discuss your specific requirements.
Detailed Engine Remanufacturing Procedure Our comprehensive remanufacturing process involves numerous meticulous steps to ensure that every aspect of your engine is restored to perfection. We do not cut corners; our process 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
At Diesel Engines Canada, we are committed to delivering exceptional quality and service. Trust us with your Cummins 686G engine rebuilding needs and experience the difference that our expertise can make. Contact us today to learn more about our services and to check the availability of our brand new surplus engines.
