Engine Rebuilding Service for New Holland DC70 and Cummins 4B3.9 Engines

At Diesel Engines Canada, we specialize in comprehensive engine rebuilding services tailored specifically for agricultural and construction equipment, including the New Holland DC70 Engine and the Cummins 4B3.9 Engine. Our expert team is dedicated to restoring your engine to peak performance, ensuring that your machinery operates efficiently and reliably. Whether you rely on your equipment for farming, construction, or other heavy-duty applications, our rebuilding service is designed to meet your needs. We also offer brand new surplus engines, so be sure to call or email us for availability.

Why Choose Our Engine Rebuilding Service?

Choosing Diesel Engines Canada for your engine rebuilding needs means opting for quality, precision, and reliability. Our extensive remanufacturing process is meticulously designed to ensure that every component of your engine is restored to its original specifications. We understand that a well-functioning engine is crucial for the productivity of your operations, and we take every step necessary to deliver exceptional results.

Detailed Engine Remanufacturing Procedure

Our engine rebuilding service involves a thorough and detailed remanufacturing procedure that guarantees no part is left to chance. We do not simply remanufacture the top or bottom of an engine; we ensure that every aspect is addressed. Here’s a breakdown of our extensive process:

• Disassembly of the Engine: We begin by carefully disassembling the engine to access all components.
• Manual Scrubbing of Heavy Debris: Each part is manually scrubbed to remove heavy debris and contaminants.
• Engine Degreasing: We degrease the engine to ensure a clean working environment.
• Hot Alkaline Spray Jet Cleaning: This step involves using hot alkaline solutions to clean the engine parts thoroughly.
• Pneumatic Wire Brushing: We utilize pneumatic wire brushes to remove stubborn residues.
• Ultrasonic Cleaning: Delicate components undergo ultrasonic cleaning for a deep clean.
• Removal of Broken Studs: Any broken studs are carefully removed to prevent further damage.
• Measuring Components: We measure all components to ensure they meet manufacturer specifications.
• Machining Cylinder Bore: The cylinder bore is machined to accept new pistons.
• Check for Warpage: We check for warpage using a straight edge to ensure flat surfaces.
• Milling Cylinder Head Surface: The cylinder head surface is milled for optimal sealing.
• Cutting Valve Seats: Valve seats are cut to ensure proper sealing and function.
• Gnurling Valve Guides: Valve guides are gnurled to enhance performance.
• Machining Valve Surfaces: We machine valve surfaces or replace them as necessary.
• Testing Valve Spring Resistance: Valve spring resistance is tested to ensure proper function.
• Magnaflux Cylinder Heads: We perform Magnaflux testing on cylinder heads for crack detection.
• Adjust Valve Clearance: Valve clearance is adjusted for optimal performance.
• Assemble Cylinder Head: The cylinder head is meticulously assembled.
• Machine Crankshaft: The crankshaft is machined to accept new bearings.
• Assemble Engine: The engine is assembled with all new components, including pistons, rings, bearings, oil pump, timing kit, and more.
• Spin Test Engine: We conduct a spin test to ensure everything is functioning correctly.
• Packaging: Finally, we tape all ports and package the engine in a corrosion-inhibiting bag for protection.

Contact Us for Your Engine Rebuilding Needs

At Diesel Engines Canada, we are committed to providing top-notch engine rebuilding services for your New Holland DC70 Engine and Cummins 4B3.9 Engine. Our skilled technicians utilize advanced techniques and equipment to ensure your engine is rebuilt to the highest standards. Don’t forget, we also have brand new surplus engines available. For inquiries about our services or to check the availability of new engines, please call or email us today!