Machine Control Unit

Programmed Machine Control Unit Controller 21Q6-32781 21Q6-32780 for Hyundai R220LC-9S Excavator

Name: Programmed Machine Control Unit Controller 21Q6-32781 21Q6-32780 for Hyundai R220LC-9S Excavator
Brand: XAVORNIK
SKU: CTL-HYU-MCU-21Q632781
Price: 659.99 USD
Availability: InStock

USD $659.99

SKU CTL-HYU-MCU-21Q632781 Reference 21Q6-32781, 21Q6-32780

Available to order Preparation: 3–7 business days

Item priceUSD $659.99

US DDP shippingUSD $67.99

Estimated delivered totalUSD $727.98

Duties included. Taxes, if applicable, are calculated at checkout. Final amount is confirmed at checkout.

New aftermarket programmed machine control unit referenced to 21Q6-32781 and 21Q6-32780 for selected Hyundai R220-9S/R220LC-9S configurations. Verify the original controller label, machine serial, connectors and software before ordering.

12-Month Limited WarrantySupport after delivery

Fitment VerificationPart number & machine details

Programming IncludedConfigured after data review

Worldwide ShippingOptions at checkout or quote

Reference part number: 21Q6-32781, 21Q6-32780
XAVORNIK SKU: CTL-HYU-MCU-21Q632781

Verified product data

Fitment & package details

Machine models: Selected Hyundai R220-9S and R220LC-9S excavator configurations after exact part-number, connector, machine-serial and software confirmation
Engine models: Hyundai R220LC-9S application family, official Hyundai material identifies a Cummins B5.9-C Tier II engine on documented configurations, but engine alone does not confirm MCU fitment
Condition: New aftermarket replacement
Package: 1

Product information

Product details

XAVORNIK Programmed Machine Control Unit 21Q6-32781 21Q6-32780 for Hyundai R220LC-9S Excavator. Aftermarket New. This listing covers 21Q6-32781 and 21Q6-32780 for selected R220LC-9S configurations. Compatibility outside these listed references requires verification of the original controller label and machine configuration.

Additional 21Q6 reference numbers may exist for related machines, but they are not included in this listing unless exact interchange is verified from the original controller and machine data.

Typical applications: Selected Hyundai R220-9S and R220LC-9S excavator configurations after exact part-number, connector, machine-serial and software confirmation Before ordering: Original controller number and full label photo + complete R220/R220LC suffix and machine serial + engine model/serial + connector/pin-layout photos + installed options + software/program confirmation.

1 new aftermarket machine control unit, programmed after machine information is confirmed. Monitor, sensors, harnesses, connectors, mounting hardware, diagnostic tools and labor are not included unless shown. Professional installation is required.

Disconnect battery power and inspect machine-side wiring and connectors before installation. 12-Month Limited Warranty for verified manufacturing defects.

XAVORNIK is an independent replacement-parts brand; manufacturer names and part numbers are used only to identify compatibility.

Reference Numbers

21Q6-32781
21Q6-32780

Compatible Models

Selected Hyundai R220-9S and R220LC-9S excavator configurations after exact part-number, connector, machine-serial and software confirmation

Check Before Ordering

Original controller number and full label photo
Complete R220/R220LC suffix and machine serial
Engine model/serial
Connector/pin-layout photos
Installed options
Software/program confirmation

Package Information

Included: 1 new aftermarket machine control unit, programmed after machine information is confirmed.
Not included: Monitor, sensors, harnesses, connectors, mounting hardware, diagnostic tools and labor are not included unless shown.

BEFORE ORDERING

Help us verify the right part

Model lists are references only. Different configurations may use different parts.

Original part number
Machine model
Machine serial number / PIN
Engine serial number
Clear photo of the front display
Clear photo of the rear housing
Clear photo of all connectors

Installation & return notice

This product is covered by a 12-month limited warranty from the date of delivery. The warranty covers confirmed manufacturing defects under normal use. Returns and warranty claims are subject to the XAVORNIK Returns & Refund Policy.

Damage caused by incorrect machine information, improper installation, short circuits, damaged connectors or wiring, external electrical faults, unauthorized disassembly, water ingress, impact or modification is not covered.

This item is programmed specifically for the verified machine information supplied by the customer. Returns of programmed electronic parts are subject to our Returns & Refund Policy.

Frequently asked questions

How do I confirm fitment?

Match the original part number, the relevant engine or machine model, and any required serial information. Compare the product dimensions, mounting points and other fitment details shown on the product page. Contact XAVORNIK before ordering if you are unsure.

Does this product require programming?

Yes. Programming is completed or confirmed after the required machine information has been reviewed.

What should be checked before installation?

Inspect the product for damage and confirm that the supplied components and physical configuration match your application. Follow the product-specific instructions and the relevant installation specifications. Do not install a damaged or incompatible product.

What does the warranty cover?

12-Month Limited Warranty

The limited warranty covers confirmed manufacturing defects. Normal installation or use does not, by itself, cancel the right to submit a manufacturing-defect claim.

See our Return, Refund and Limited Warranty Policy for warranty periods, coverage, exclusions and claim procedures. The limited warranty is separate from the 30-day non-defective return request window.