Dynapac CA250D Engine

At Diesel Engines Canada, we specialize in providing top-notch engine rebuilding services for the Dynapac CA250D Vibratory Smooth Drum Roller, which is powered by 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 equipment to operate efficiently and effectively on the job site.

Our engine rebuilding process is designed to exceed the typical garage rebuild. We utilize ISO 9001:2015 approved parts that adhere to strict OEM specifications, ensuring that every component meets the highest standards of quality. This meticulous attention to detail guarantees that your remanufactured Cummins engine will deliver dependable power and performance, keeping your Dynapac CA250D running smoothly.

Located in Concord, Ontario, our state-of-the-art engine machine shop is equipped with advanced machinery and tools necessary for a comprehensive engine remanufacturing process. By having all the required equipment in-house, we eliminate the need for outsourcing, which significantly reduces turnaround times. Our skilled technicians are trained to handle every aspect of the rebuilding process, from disassembly to final testing, ensuring that your engine is restored to its original specifications.

In the event that your Cummins QSB4.5 engine cannot be rebuilt, we also offer a selection of brand new surplus engines. Our extensive inventory allows us to provide you with a new engine that fits seamlessly into your Dynapac CA250D. We can transfer the exterior components from your old engine to the new one, ensuring emissions compatibility and a perfect fit with minimal additional effort. This option provides a reliable alternative for those looking to upgrade or replace their existing engine.

With over three decades 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 engine rebuild or a new surplus engine, we are dedicated to providing you with the best service possible. Please feel free to call or email us for availability and to discuss your specific requirements.

Detailed Engine Remanufacturing Procedure

Our comprehensive engine remanufacturing process involves several critical steps to ensure that your engine is restored to peak performance. 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 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 quality and service. Trust us with your 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.