For Komatsu Parts Supplier From China
20+ Years Export Experience • Competitive Factory Pricing • Fast Delivery
What We Supply
China Factory Supply Of Complete Engine & Spare Parts
Komatsu Rebuild Kit
High-quality overhaul and rebuild kits for Komatsu engines, including gasket kits, liners, pistons, bearings, seals, and more. OEM standard quality with stable performance and competitive factory prices.
Komatsu Hydraulics Kit
Professional hydraulic repair kits for Komatsu excavators and machinery, including seal kits, pump parts, valve components, and hydraulic accessories for long-lasting performance.
Komatsu Chassis Parts
Supply of Komatsu undercarriage parts such as track rollers, carrier rollers, sprockets, idlers, track chains, and track shoes. Built for heavy-duty working conditions and extended service life.
Koumatsu Engine Assy
Provide complete Komatsu engine assemblies for excavators, loaders, and construction equipment. Tested before delivery with reliable quality, fast shipping, and factory-direct support.
About Us
Factory Direct Sales
We maintain a well-stocked warehouse of Komatsu engine parts, hydraulic components, and undercarriage parts, ensuring fast processing and short lead times for urgent global orders.
Every order is carefully packed and loaded by forklift to ensure safe handling and secure delivery. We work with reliable logistics partners to guarantee fast worldwide shipping, helping our customers reduce downtime and keep their equipment running smoothly.
Hear from Our Customers
Trusted by Global Buyers
Thousands of global buyers rely on our factory-direct parts for their business success.
– Mark R., Distributor
(USA)
★★★★★ Rated 5 out of 5
We’ve been sourcing Komatsu parts for years, and the quality is always consistent. Orders are processed quickly and shipments arrive on time, which helps us reduce machine downtime.
– João P., Importer
(Brazil)
★★★★★ Rated 5 out of 5
They understand our requirements very well and always provide the right parts. Communication is smooth, and technical support is very helpful for our repair projects.
– Ahmed K., Parts Dealer
(UAE)
★★★★★ Rated 5 out of 5
Compared with other suppliers, their pricing is competitive, and the product quality remains stable across every order. A trustworthy long-term partner.
Years Factory Direct Sales
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Orders Fulfilled Worldwide
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m² factory
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Parts Support System
Ensuring Fast, Reliable, and Global Availability for All Your Engine and Machinery Needs.
You can send us your parts list or specific requirements via email or inquiry form. Our sales team will prepare a detailed quotation within 24 hours, including price, lead time, and shipping options.
Yes, we provide competitive pricing tiers based on order quantity. Distributors, wholesalers, and repair shops can enjoy special discounts and long-term cooperation benefits.
Absolutely. We support OEM packaging, labeling, and customized branding to match your market needs. Our design team can also help create packaging solutions that enhance your brand identity.
Yes, we have a comprehensive catalog covering thousands of engine and machinery parts. You can request a full digital copy, or we can share customized lists based on your preferred brands and models.
For example, our inventory includes a wide range of parts for Komatsu equipment, covering:
Engines: 4D95, 6D95, 4D102, 6D102, 4D106, 6D106, 6D110, 6D125, 6D140, 6D155, 6D170 and many more.
Excavators: PC100, PC120, PC130, PC200, PC210, PC220, PC240, PC290, PC300, PC350, PC390, PC400, PC450, etc.
Dozers: D31, D37, D41, D50, D61, D65, D85, D135, D155, D355, and more.
Loaders & Backhoe Loaders: CK20, CK30, CK35, SK714, SK815, WA200, WA320, WA380, WA450, WA470, WA480, WB140, WB150, WB97, etc.
Dump Trucks: HD325, HD405, HD465, HD605, HD785, HD985, HM300, HM350, HM400, and others.
Motor Graders: GD200, GD305, GD405, GD535, GD555, GD655, GD675, GD705, and more.
If your exact model is not listed above, simply share the engine or machine model number with us—we will provide the matching parts list for quick reference.
Need Parts in Bulk? Request Your Quote Today!
Send us your parts list or model number – our team will get back to you within 24 hours with the best offer.
© 2026All manufacturer names, images, logos, descriptions, and part numbers are used for reference purposes only. MACHINERYSPAREPART is not an authorized distributor, agent, or representative of any of these manufacturers. ©Guangzhou Xingtang Electromechanical Co., Ltd. All Rights Reserved.