At Tonkee Machinery Co., Ltd., we understand that the heart of your heavy equipment's electrical system is a reliable alternator. Without a consistently performing alternator, your excavators and other machinery can experience costly downtime, reduced productivity, and ultimately, a significant impact on your bottom line. That's why we're dedicated to providing a comprehensive range of high-quality alternators, ensuring your operations run smoothly and efficiently, day in and day out.

Our commitment to quality means we stock alternators that meet or exceed OEM specifications, delivering exceptional durability and performance even in the most challenging environments. We cater to a wide array of popular excavator models and brands, offering both genuine and high-quality aftermarket solutions to suit your specific needs and budget.
For Doosan DX-MODEL Excavators: We provide a variety of alternator assemblies and mounting parts, including the 300619-00689 Electric Assy Alternator for DX520LC, K1008827A for DX420LC, and 300901-00097 for DX140LCR-3. We also offer aftermarket options like K1008825 for DX420LC and 500-00291A for DX300LC, alongside the 300901-00074 Alternator GP for DX500LC-9C/DX520LC-9.
For Volvo EC Series Excavators: Our selection includes essential replacement parts such as VOE6779261 for EC280, VOE20715635 for EC140B, and aftermarket options like VOE20765376 for EC210B. You'll also find VOE20459026 for EC240B, VOE8156817 for EC460B, VOE14509755 for EC55, and VOE14529113 for EC240.
For Doosan SOLAR Excavators: We carry the 2502-6015 Alternator GP for SOLAR 50W-3 III-MODEL and the 2502-9001 Alternator, ensuring your SOLAR equipment stays powered.
Choosing Tonkee Machinery means partnering with a company that prioritizes your success. Here’s what sets us apart:
Extensive Inventory: We maintain a vast stock of alternators for various models, minimizing lead times and getting you the parts you need quickly.
Quality Assurance: Every alternator we supply undergoes rigorous quality checks to ensure optimal performance and longevity.
Expert Support: Our knowledgeable team is ready to assist you in finding the perfect alternator for your specific equipment, offering expert advice and unparalleled customer service.
Competitive Pricing: We offer competitive prices without compromising on quality, providing you with excellent value for your investment.
Don't let a faulty alternator disrupt your operations. Trust Tonkee Machinery Co., Ltd. for reliable, high-performance alternators that keep your heavy machinery running at its peak. Explore our selection today and experience the Tonkee difference!
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