Excavator Alternators

861311 24V 100A Alternator

1 / 4

4 product photos · Swipe on mobile, or hover and select a thumbnail.

OEM / reference861311

Specification24V 100A Alternator

Catalog ID53730403

Confirm fitment before ordering Send the complete part number, machine model and a nameplate photo for confirmation.

Product Type: Alternator
Product Brand: EexcavaStart
System Voltage: 24 V (retained source identity)
Rated Output: 100 A (retained source identity)
Condition: New replacement part
Verification Status: Exact interchange and fitment not yet confirmed

Send email inquiry Ask on WhatsApp Return to catalog

Send the machine model, engine model or nameplate photo so our team can confirm compatibility before shipment.

Part-number relationships

Relationship	Reference family	Number
Primary Part Number	Retained owner-controlled catalog identity	861311

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

861311

Formatting aliases are the same number written differently. Related assemblies and remanufactured numbers are not presented as direct interchanges.

Product summary

24V 100A Alternator

Category: Excavator Alternators
Catalog ID: 53730403
Photo views: 4

Before ordering

Confirm these details

Confirm voltage and rated amperage against the original alternator label.
Compare mounting ears, pulley type and pulley-groove count.
Check plug shape, terminal position and regulator connection.
Verify the engine model and machine serial range before ordering.

Machine fitment

Compatible model references

1 model reference

Fitment limitation: No equipment application is published until an exact 861311 source or original nameplate is obtained

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 861311

Which machines use 861311?

Recorded compatible model references include Fitment limitation: No equipment application is published until an exact 861311 source or original nameplate is obtained. Confirm the complete part number and machine serial range before ordering.

What numbers are documented for 861311?

No alternate number is listed for 861311. Send the original nameplate for an alternate-number check.

How do I confirm 861311 before ordering?

Confirm voltage and rated amperage against the original alternator label. Compare mounting ears, pulley type and pulley-groove count. Check plug shape, terminal position and regulator connection. Send clear photos of the original unit and connector layout when requesting a quote.

Continue comparing verified references from the same system.

Browse this category

Part-number relationships

Part numbers and compatible models

Reference numbers

24V 100A Alternator

Confirm these details

Compatible model references

Common questions about 861311

Which machines use 861311?

What numbers are documented for 861311?

How do I confirm 861311 before ordering?

More in Excavator Alternators