Engine Rebuilding Service for Doosan DX55W
At Diesel Engines Canada, we specialize in providing top-notch engine rebuilding services for the Doosan DX55W Mobile Excavator, specifically equipped with the Yanmar 4TNV98 engine. Our commitment to quality and reliability ensures that your excavator will be back in action with a powerful and efficient engine that meets or exceeds OEM specifications. Whether you are in the agricultural or construction sector, our engine rebuilding service is designed to restore your equipment to optimal performance, minimizing downtime and maximizing productivity.
Why Choose Our Engine Rebuilding Service?
When it comes to remanufacturing your Yanmar 4TNV98 engine, we utilize ISO 9001:2015 approved parts that adhere to the strict tolerances demanded by OEM specifications. This meticulous attention to detail guarantees that your remanufactured engine will deliver dependable power and performance for your Doosan DX55W Mobile Excavator. Our process is far superior to standard rebuilds typically performed in a garage environment, as we employ advanced techniques and equipment to ensure the highest quality results.
State-of-the-Art Facility
Our specialized engine machine shop, located in Concord, Ontario, is equipped with all the necessary machinery to bring your Yanmar engine back to its original specifications. By having all the equipment in-house, we eliminate the need to outsource any machining work, which significantly reduces waiting times. Our skilled technicians are trained to handle every aspect of the remanufacturing process, ensuring that your engine is treated with the utmost care and precision.
Comprehensive Remanufacturing Process
Our engine rebuilding service involves a detailed and thorough remanufacturing process that leaves no part to chance. We follow a comprehensive procedure that 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 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
Brand New Surplus Engines Available
In addition to our remanufacturing services, we also offer a large stock of brand new surplus engines. If your Yanmar 4TNV98 engine cannot be rebuilt, we can provide you with a new engine that fits seamlessly into your Doosan DX55W Mobile Excavator. Our extensive knowledge allows us to transfer over the necessary exterior components to ensure emissions compatibility and a perfect fit with minimal additional effort.
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 any questions or need assistance in choosing the right option for your equipment, please do not hesitate to contact us via email or call us for availability. We are here to help you get your Doosan DX55W back to work efficiently and effectively.