Cummins 8860HP Engine

SKU
Cummins-8860HP-Engine
Cummins 4B3.9L Engine
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Cummins 8860HP Engine Rebuilding Service

At Diesel Engines Canada, we specialize in providing top-notch engine rebuilding services for the Cummins 8860HP engine, specifically designed for use in agricultural and construction equipment. Our commitment to quality and reliability ensures that your Cummins 4B3.9L engine will be restored to its original performance standards, allowing your windrower or other machinery to operate at peak efficiency. Whether you are facing engine issues or simply looking to enhance the longevity of your equipment, our expert team is here to help.

Why Choose Our Engine Rebuilding Service?

When it comes to engine remanufacturing, we take pride in our meticulous approach. Our process adheres to ISO 9001:2015 standards, utilizing only approved parts that meet the strict tolerances set by OEM specifications. This guarantees that your remanufactured Cummins engine will deliver dependable power and performance, ensuring that your agricultural or construction operations run smoothly.

Unlike standard rebuilds typically performed in a garage environment, our remanufacturing process is comprehensive and thorough. Located in Concord, Ontario, our specialized engine machine shop is equipped with state-of-the-art machinery, allowing us to handle all aspects of the rebuilding process in-house. This not only minimizes waiting times but also ensures that every component is treated with the utmost care and precision.

Our Comprehensive Remanufacturing Process

Our engine rebuilding service involves a detailed and systematic approach to ensure that no part is overlooked. The 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 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

Brand New Surplus Engines Available

In addition to our exceptional rebuilding services, we also offer a selection of brand new surplus engines. If your Cummins 8860HP engine cannot be rebuilt, we can provide you with a new engine that fits seamlessly into your existing machinery. Our team can assist in transferring exterior components to ensure emissions compatibility and a perfect fit, minimizing any additional effort on your part.

Contact Us for Availability

With over three decades of experience in the engine remanufacturing industry, Diesel Engines Canada is your trusted partner for all your engine rebuilding needs. If you have questions or need assistance in choosing the right option for your Cummins 8860HP engine, please do not hesitate to reach out. Call or email us today to inquire about our services and the availability of our brand new surplus engines. We are here to help you get back to work with confidence!