Construction Spare Parts 31ee-02100 Breather Assy AR for Hyundai Wheel Loaders HL730-7 HL730-9 and Case IH Excavators CX57C CX60C
The Construction Spare Parts 31EE-02100 Breather Assy AR is a premium pressure regulation and filtration component tailored for Hyundai wheel loaders and Case IH compact excavators. It effectively balances internal system pressure, prevents dust and moisture contamination, integrates seamlessly with target equipment, and maintains reliable performance in harsh construction environments.
Key Features
· Dual-model compatibility for Hyundai wheel loaders and Case IH excavators
· High-efficiency filtration to block contaminants from entering hydraulic/engine systems
· Precision pressure relief design to ensure stable internal pressure and prevent seal damage
· Durable, corrosion-resistant construction to withstand dust, humidity, and extreme temperatures
· Strict adherence to OEM specifications for consistent functionality and perfect fit
Compatible Equipment:
· Hyundai Wheel Loaders: HL730-7, HL730-9, HL730TM-7, HL730TM-7A, HL740-7, HL740-9, HL740TM-7, HL740TM-9.
· Case IH Excavators: CX57C, CX60C.
The SPARKLING MACHINERY NEW R140-9 R140LC-9 R140W-9 R170W-9 R210-9 31EE-02100 BREATHER ASSY AR Photo:

Why Choose the SPARKLING 31EE-02100 Breather Assy AR?
- Direct-fit compatibility: Precisely matches the mounting points, connection interfaces, and dimensional specifications of Hyundai HL730-series wheel loaders and Case IH CX57C/CX60C excavators. No modifications or adapters required, enabling hassle-free installation aligned with OEM standards and minimizing equipment downtime.
- Precision control: Advanced pressure relief valve and filtration media design ensure accurate pressure balance (±2kPa tolerance) and efficient contaminant trapping (down to 5μm particles), preventing system overpressure, seal failure, and component wear.
- Rigorous quality: Undergoes comprehensive testing including pressure relief accuracy verification, filtration efficiency trials, durability cycling (200,000+ cycles), and corrosion resistance checks. Every unit meets the strict quality criteria of Hyundai and Case IH for harsh construction environments.
- Professional support: Our specialized technical experts provide end-to-end assistance—from pre-purchase compatibility confirmation to post-installation inspection, maintenance guidance, and troubleshooting, ensuring a seamless user experience for both Hyundai and Case IH equipment owners.
- Cost-effective reliability: Competitive pricing paired with long service life reduces frequent replacements and avoids costly system repairs caused by pressure imbalance or contamination, maximizing your return on investment in Hyundai and Case IH construction machinery.
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 In Touch:
- 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.

Sparkling Machinery Co.,Ltd
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Whatsapp: +8613609010879