Cummins QSB6.7 Engine

At Diesel Engines Canada, we specialize in providing top-notch engine rebuilding services for the Tigercat 220C Log Loader, which is equipped with the reliable Cummins QSB6.7 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 in the demanding environments of agricultural and construction applications.

Our engine rebuilding process is designed to exceed the typical garage rebuild. 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 QSB6.7 engine will deliver dependable power and longevity, essential for the rigorous tasks performed by your Tigercat 220C Log Loader.

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 precision. Our skilled technicians are trained to perform a detailed inspection and remanufacturing process that restores your engine to its original specifications.

In addition to our rebuilding services, we also offer a selection of brand new surplus engines. If your Cummins QSB6.7 engine is beyond repair, we can provide you with a new engine that fits seamlessly into your Tigercat 220C. Our team can assist in transferring exterior components from your old engine to the new one, ensuring emissions compatibility and a hassle-free installation. Please call or email us for availability of our new engines.

With over three decades of experience in the engine remanufacturing industry, Diesel Engines Canada has built a reputation for excellence and reliability. Our knowledgeable staff is always ready to help you choose the best option for your needs. Whether you require a complete rebuild or a new engine, we are here to provide expert guidance and support throughout the process.

Detailed Engine Remanufacturing Procedure

Our comprehensive remanufacturing process involves several critical steps to ensure that your engine is restored to peak performance. We do not cut corners; every component is meticulously inspected and remanufactured as needed. 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

At Diesel Engines Canada, we are dedicated to providing you with the highest quality engine rebuilding services for your Tigercat 220C Log Loader. Trust us to restore your Cummins QSB6.7 engine to its optimal performance. For inquiries about our services or to check the availability of our new surplus engines, please do not hesitate to contact us.