Professional Factory-Level Technical Assistance & Quality Assurance
● Authentic ZOOMLION Component: This 1139801434 manual parking brake assembly is designed for reliable parking and holding functions on ZOOMLION special-purpose crane chassis.
● Reliable Mechanical Braking: The hand brake assembly provides direct mechanical control for the parking brake system, helping secure the crane chassis during parking, loading, and service operations.
● Technical Compatibility Support: Our technical team can verify the handle, linkage, cable, mounting position, and chassis application using your ZOOMLION equipment model or parts manual.
Detailed ZOOMLION 1139801434 Application Match & Product Specifications
● Function: Manual Parking Brake Control and Chassis Holding
● Reported Equipment Compatibility: ZOOMLION ZLJ5500V3, QY55D and ZLJ5390JQZR3 Crane Chassis; confirm exact machine fitment before installation.
● Product Status: Brand New / Genuine Factory-Identified Replacement
What Makes KMN Your Trusted Spare Parts Partner
✅ Accurate Part Matching: We verify the part number, brake configuration, linkage arrangement, mounting points, and chassis application before quotation.
✅ Brake System Support: We help customers identify manual parking brake components for ZOOMLION truck crane and special-purpose chassis systems.
✅ Pre-Shipment Inspection: Every 1139801434 brake assembly is checked for handle condition, linkage operation, mounting points, and visible identification markings before shipment.
✅ Technical Consultation: Send us your chassis nameplate, brake system diagram, or parts manual so our specialists can verify the correct replacement.
✅ One-Stop Procurement: Beyond parking brake assemblies, we stock a wide range of ZOOMLION chassis, hydraulic, electrical, engine, and crane components.
Simple Steps to Request Your KMN Parts Quotation
⭐ Step 1: Provide Part Number 1139801434 and your ZOOMLION chassis model.
⭐ Step 2: Send the required quantity and destination country.
⭐ Step 3: Receive a quotation with available shipping options and estimated lead time.
⭐ Step 4: Confirm the order and arrange shipment through secured payment channels.
Get Your Genuine Parts Quote from KMN
“Ask For Quote” at the bottom right corner of the webpage to start WhatsApp.
📧 E-mail: info@kmnparts.com 📞 Mobile Call: +86 1347 5858 598 (WhatsApp/WeChat) 🏬 Central Headquarter: No 51, Taiping Road, Qingdao City, CHINA 🔶 Branch Office: Kaiyuan Road, Changsha City, CHINA (ZOOMLION SANY)
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