ranroswang@hksparkling.com 
+86 138 2341 8469
Excavator Spare Parts 21Q4-32210 HCE MCU CONTROLLER for Hyundai Construction Equipment Excavators R140W-9S R170W-9S RX150LC-9
SPARKLING MACHINERY proudly presents The 21Q4-32213/32210 HCE MCU Control Unit - a premium Made in China OEM-compatible solution specifically engineered for Hyundai R140W-9S excavators. This advanced control module integrates Hydraulic Control Electronics (HCE) with a high-performance 32-bit MCU, delivering precise machine operation through CAN J1939 communication protocol. Designed for extreme conditions, it features an IP67-rated rugged enclosure and operates reliably in -30°C to +75°C environments. With real-time diagnostics and CE/ISO 13849 certification, our unit ensures your excavator maintains peak performance while reducing downtime. Offering plug-and-play replacement with 3-year warranty coverage, it's the smart choice for fleet managers seeking cost-effective, durable alternatives to OEM parts.
Built for reliability, trusted by professionals. Let’s discuss how we can empower your production line.
We are proud to introduce The HYUNDAI R140W-9S 21Q4-32213 21Q4-32210 HCE MCU CONTROLLER. SPARKLING MACHINERY's HCE MCU Controller is an OEM-grade electronic control unit specifically engineered for Hyundai R140W-9S excavators. Manufactured in our ISO-certified facility in China, this advanced controller integrates Hydraulic Control Electronics (HCE) and Microcontroller Unit (MCU) technologies to deliver superior machine control performance.
The 21Q4-32213 21Q4-32210 HCE MCU CONTROLLER Photo:
As an experienced product manager and industry expert, I present the SPARKLING 21Q4-32213 21Q4-32210 HCE MCU CONTROLLER. As a proven alternative to OEM parts, our 21Q4-32213/32210 HCE MCU Controller delivers superior performance through its dual-core architecture, achieving 15% faster hydraulic response versus factory units.Built by SPARKLING MACHINERY, a specialist in excavator components since 2013, this ECU delivers the stability, precision and longevity modern fleets demand.
Why choose the SPARKLING 21Q4-32213 21Q4-32210?
- Direct-fit compatibility:Plug-and-play installation with Hyundai R140W-9S excavators.No hydraulic recalibration required – works seamlessly with existing systems.
- Precision control:Adaptive hydraulic algorithms for 15% faster response vs. factory controllers.
- Rigorous quality:ISO 13849 PLd certified safety architecture.
- Professional support: SPARKLING provides technical guidance, calibration assistance and aftermarket customization to fit unique fleet needs, backed by warranty and responsive global service.
- Cost-effective reliability: Engineered to reduce failure risk and maintenance costs while delivering OEM-like performance at competitive pricing.
About SPARKLING MACHINERY:
Founded in 2013, SPARKLING focuses on high-quality excavator parts across hydraulics, undercarriage, engines and electrical systems. We prioritize stability, precision and continuous service, offering worldwide distribution, tailored solutions and strict QC to help customers reduce cost and increase uptime.
Get started:
Replace your failing ECU confidently. Contact SPARKLING for pricing, lead time, and technical support — restore optimal machine control quickly and reliably.
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📦 Packing
1. Packaging methods: Carton box + Wooden case/Pallet + Anti-rust treatment
2. Export-standard packaging to ensure safety during transportation
3. Custom packaging available upon request
4. Dimensions and weight can be provided for freight calculation
🚚 Shipping
1. Available shipping methods: Sea freight, Air freight, Express delivery (DHL, UPS, FedEx, etc.)
2. LCL (Less than Container Load) and FCL (Full Container Load) options are supported
3. For Russian clients, we can introduce the forwarder agent to you
4. Delivery time: Ships within 1-3 working days after payment (for items in stock)
💳 Payment
1. Accepted methods: T/T, Bank Transfer, PayPal, Alipay, WeChat Pay, Western Union
2. Deposit + balance payment available for large or custom orders
3. Flexible payment options—feel free to contact us for details
📌 Frequently Asked Questions (FAQs)
Q: Which excavator models is this part compatible with?
A: This product is compatible with major brands such as CAT, KOMATSU, HITACHI, and more. Custom specifications are also available.
Q: How can I make sure I’m selecting the correct part?
A: You can send us a photo of the old part, part number, or your excavator model, and we will help you confirm the right match.
Q: Is there a warranty for this product?
A: Yes, we offer a 6-month quality guarantee under normal use.
Get a free quote
We are committed to producing the highest quality products at the most competitive prices. Therefore, we sincerely invite all interested companies to contact us for more information.
Contact us
Email: ranroswang@hksparkling.com
Wechat: +86 136 0901 0879
Skype: foreverlucia1
WhatsApp: +86 136 0901 0879
Address: No. 514-515, Hulin Road, Tianhe District, Guangzhou, China.
Sparkling Machinery Co.,Ltd
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Whatsapp: +8613609010879