Part-number relationships
| Relationship | Reference family | Number |
|---|---|---|
| Recorded Application Model | Original source reference; not an interchangeable part number | HD820-3 |
Excavator Fittings & Attachments
Rock Bucket Attachment Recorded for HD820-3
3 product photos · Swipe on mobile, or hover and select a thumbnail.
OEM / referenceHD820-3
SpecificationExcavator Rock Bucket Attachment
Catalog ID51877519
Excavator Rock Bucket Attachment retained from the original EexcavaStart product record under application-model reference HD820-3. The source records HD820-3; source title also lists HD823MR-5. No bucket part number or mounting dimensions were supplied, so fitment remains pending. Confirm pin diameter, pin-center distance, ear width, bucket width, coupler style and machine serial before ordering.
Confirm fitment before ordering
Send the complete part number, machine model and a nameplate photo for confirmation.
- Product Type
- Excavator Rock Bucket Attachment
- Product Part Number
- Not supplied in the source record
- Recorded Application Reference
- HD820-3
- Pin Diameter
- Verification pending
- Pin-Center Distance
- Verification pending
- Ear Width
- Verification pending
- Bucket Width and Capacity
- Verification pending
- Fitment Status
- Verification pending
Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.
Product fitment guide
Part numbers and compatible models
Quickly compare the reference number and recorded machine applications. Use the original photos and the checklist before ordering.
Part identification
Reference numbers
Primary number
Other documented relationship
Formatting aliases are the same number written differently. Related assemblies and remanufactured numbers are not presented as direct interchanges.
Product summary
Excavator Rock Bucket Attachment
- Category
- Excavator Fittings & Attachments
- Catalog ID
- 51877519
- Photo views
- 3
Before ordering
Confirm these details
- Match the complete part number on the original component.
- Compare connectors, mounting points and visible dimensions with the product photos.
- Confirm the exact machine or engine model and serial range before ordering.
Machine fitment
Compatible model references
2 model references
Compatibility lists identify searchable model families, not every production serial range. Confirm the original part number and machine serial number before purchase.
Quick fitment answers
Common questions about HD820-3
Which machines use HD820-3?
Recorded compatible model references include Source-recorded machine models: HD820-3; source title also lists HD823MR-5, Fitment limitation: Confirm machine serial, pins, centers, ear width, bucket width and coupler style. Confirm the complete part number and machine serial range before ordering.
What numbers are documented for HD820-3?
No alternate number is listed for HD820-3. Send the original nameplate for an alternate-number check.
How do I confirm HD820-3 before ordering?
Match the complete part number on the original component. Compare connectors, mounting points and visible dimensions with the product photos. Confirm the exact machine or engine model and serial range before ordering. Send clear photos of the original unit and connector layout when requesting a quote.
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