Cummins QSB4.5 Engine

Engine Rebuilding Service for Komatsu WB156PS-5

At Diesel Engines Canada, we specialize in providing top-notch engine rebuilding services for the Komatsu WB156PS-5 Loader Backhoe, which is equipped with the reliable Cummins QSB4.5 engine. Our commitment to quality and precision ensures that your engine will be restored to its original performance standards, allowing your machinery to operate efficiently and effectively. Whether you are in the agricultural or construction sector, our engine rebuilding service is designed to meet your specific needs and exceed your expectations.

Why Choose Our Engine Rebuilding Service?

When it comes to remanufacturing your Cummins QSB4.5 engine, 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 dependable power and performance for your Komatsu loader backhoe. Our process is not just a simple rebuild; it is a comprehensive remanufacturing solution that revitalizes your engine to its peak condition.

State-of-the-Art Facility

Our specialized engine machine shop, located in Concord, Ontario, is equipped with advanced engine machining equipment necessary for the complete remanufacturing of your Cummins engine. Unlike typical garage environments that may outsource machine work, we handle everything in-house. This streamlined approach minimizes waiting times and ensures that your engine is rebuilt with the utmost care and precision. Our experienced technicians are dedicated to restoring your engine to its original specifications, ensuring optimal performance and longevity.

New Surplus Engines Available

In addition to our exceptional rebuilding services, we also offer a wide selection of brand new surplus engines. If your engine is beyond repair, we can provide you with a new Cummins QSB4.5 engine that fits seamlessly into your Komatsu WB156PS-5. Our team can assist in transferring exterior components from your old engine to the new one, ensuring emissions compatibility and a hassle-free installation process. Please call or email us for availability and to discuss the best options for your needs.

Our Proven Remanufacturing Process

Our engine remanufacturing process is thorough and detailed, ensuring that every aspect of your engine is addressed. The steps involved include:

• 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

Experience You Can Trust

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 knowledgeable team is here to help you choose the right option for your Komatsu WB156PS-5 Loader Backhoe. If you have any questions or need assistance, please do not hesitate to reach out to us. We are committed to providing you with the best service and support in the industry.

Contact us today to learn more about our engine rebuilding services and to inquire about our brand new surplus engines. Your satisfaction is our priority, and we look forward to serving you!