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Your One-Stop Excavator
Parts Supplier for
Quality Excavator Components from China

We are deeply rooted in the global construction machinery market, building a solid foundation for our foreign trade business based on our reliable reputation. We strictly adhere to delivery schedules and quality control standards, honor all contractual commitments, and maintain transparent communication with our global clients. We provide reliable products and stable after-sales support.

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Yellow crawler excavator working at a construction site
1,170+ Products Technical Matching One-Stop Export Service

Find Parts by Category

Browse by system, then select a part type to view matching products.

Engine Components

View all Engine Components
View all Engine Components
TOP Excavator Parts Guangzhou office and excavator parts supply center

About TOP Excavator Parts

Your Reliable Excavator Parts
Supply Partner in Guangzhou.

TOP Excavator Parts is an international excavator parts supply brand operated by Guangzhou Zhenghong Construction Machinery Parts Co., Ltd. Our Guangzhou team supports overseas buyers with parts matching, quality inspection, export packaging and worldwide shipping.

  • 01 Industry experience since 2010
  • 02 Accurate part-number matching
  • 03 Quality inspection and export packing
  • 04 Worldwide B2B shipping support
Learn More About Us

How to order

Order Excavator Parts
in Four Simple Steps.

From part number to delivery, send us the part number, excavator model, required quantity or product photos. Our team will verify the correct parts and prepare a detailed quotation.

  1. 01

    Send Your Requirements

    Share the part number, machine model, quantity and photos.

  2. 02

    Confirm the Correct Parts

    We verify compatibility, specifications and availability.

  3. 03

    Approve the Quotation

    Confirm the price, lead time, payment and shipping method.

  4. 04

    Inspection & Dispatch

    Parts are inspected, securely packed and arranged for shipment.

Order Verification

Three Checks for the Right Part and Reliable Delivery.

Every order is reviewed at three key stages—from part identification and quotation details to final inspection and export packing.

Excavator part identification using a technical drawing and precision measuring tool
01Before quotation

Part Identification

We verify the part number, excavator model, engine model, dimensions and reference photos before quoting.

Technical team confirming excavator parts specifications before an order
02Before order

Order Confirmation

We confirm the quality option, quantity, price, lead time, packing requirements and shipping method.

Export packing and shipment check for excavator parts before dispatch
03Before dispatch

Final Inspection

We recheck appearance, quantity, labels, export packing, shipping marks and required documents before shipment.

Frequently Asked Questions

Excavator Parts
Ordering FAQ

Find answers about part identification, quotations, quality inspection, packing and worldwide delivery.

Ask Us a Question
01What information is required for a quotation?

Please send us the part number, excavator brand and model, engine model, required quantity and destination country. Clear photos of the part, nameplate, label or installation position are also very helpful. The more complete the information, the faster and more accurately we can identify the correct part and prepare the quotation.

02Can you identify a part without a part number?

Yes. If the part number is unavailable, please send clear photos from different angles, the excavator model, engine model, dimensions and any visible labels or markings. Our team will compare the information and help identify a suitable replacement. Final compatibility must be confirmed before the order is placed.

03Which excavator brands and models do you support?

We supply a full range of replacement parts for major excavator brands and models. Our product range includes engine parts, hydraulic parts, electrical parts, undercarriage parts, cab parts, structural parts, filters, seals and other excavator components. Send us the part number or machine model, and we will check availability for you.

04How quickly can you provide a quotation?

We respond within 12 hours after receiving a complete enquiry. Please send the part numbers, excavator or engine details, required quantities, destination country and clear reference photos when available. Complex or mixed-parts enquiries may require additional technical checking, but our sales team will keep you informed while we verify compatibility and prepare an accurate quotation.

05How do you check parts before shipment?

Before dispatch, we check the part number, product specifications, appearance, quantity, labels and packing requirements. Where applicable, dimensions and key product details are also verified against the confirmed order. The parts are then securely packed to reduce the risk of damage during international transportation.

06Do you ship excavator parts worldwide?

Yes. We support worldwide delivery by international express, air freight, sea freight or other agreed shipping methods. The appropriate option will be recommended according to the shipment weight, volume, destination, delivery time and customer requirements. We can also assist with export packing and the necessary shipping documents.

07Can different parts be combined in one shipment?

Yes. Different excavator parts can be consolidated into one shipment, subject to product availability and shipping conditions. Consolidated shipping can simplify purchasing, reduce the number of separate deliveries and help control logistics costs. We will check the packing method carefully to protect different types of parts during transportation.

08What payment methods and warranty support do you offer?

After the products, quantities, prices and shipping terms have been confirmed, we will issue a Proforma Invoice (PI). The customer pays a 50% deposit by bank transfer to our official company bank account. The remaining payment terms and payment schedule will be clearly stated in the PI. Every part we supply is covered by warranty or replacement support. If you receive a part with a confirmed manufacturing or quality problem, please contact us promptly and provide the order number, part number, photos, videos and a description of the problem. Our team will review the evidence and provide an appropriate solution, including technical support or replacement of the affected part when the claim is confirmed. Warranty conditions may vary by product and will be confirmed before ordering.

Business Credentials

Registered Business License

View our current Guangzhou business registration. The unified social credit code and QR code are redacted in this public website preview to protect sensitive identifiers.

  • 01 Current registration document
  • 02 Issued by the Guangzhou registration authority
  • 03 Sensitive identifiers redacted for public display
Guangzhou Zhenghong Construction Machinery Parts Co., Ltd. business license with sensitive identifiers redacted View License
Public preview • Sensitive identifiers redacted

Request a quote

Get the right excavator parts for your machine.

Send us the part number, excavator model, required quantity or clear product photos. Our team will verify the details and prepare an accurate quotation.

Meet Our Sales & After-Sales Team

  • Part number and model verification
  • Worldwide shipping support
  • Warranty or replacement support

12-HOUR RESPONSE We respond within 12 hours after receiving a complete enquiry.

Fields marked * are required. Use an email address if you would like an automatic confirmation message.

Upload files Up to 5 JPG, PNG, WebP, PDF, Excel or CSV files; maximum 8 MB each.

Your enquiry details will only be used to prepare your quotation and will not be shared with third parties.

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