SDLG LG9018 Excavator Parts Bent H Link Bucket Linkage Wholesale
The SDLG LG9018DE H Link (Bent Type) is a critical bucket linkage component designed to transfer digging force between the bucket cylinder and bucket assembly. Manufactured with high-strength steel and precision machining, it provides excellent structural durability, stable operation, and long service life in demanding excavation environments.
| Colors | Black or yellow or customized |
|---|---|
| Surface Hardness | HRC52-58 |
| Material | Q235B, Q345B |
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Kinton Parts is trusted by professionals worldwide for delivering high-quality parts for excavators, bulldozers, and other construction machinery—with guaranteed performance and durability.
The SDLG LG9018DE H Link, also known as the bucket linkage or swing link, plays a vital role in the excavator working device system. Installed between the bucket cylinder linkage and bucket assembly, it helps convert hydraulic cylinder movement into effective bucket motion during digging, loading, grading, and trenching operations.
Designed as a durable replacement H Link for SDLG LG9018DE mini excavators, this component ensures smooth force transmission while maintaining accurate bucket movement. The bent structure is engineered to provide proper linkage geometry, helping optimize bucket breakout force and operational efficiency.
High-Strength Material Construction
The H Link is manufactured from premium alloy steel selected for its excellent tensile strength, impact resistance, and fatigue durability. Because linkage components are exposed to repeated loading cycles during excavation, material quality is critical to long-term performance.
After forming, the component undergoes heat treatment processes that improve structural strength and resistance to deformation. This allows the H Link to withstand continuous working loads while maintaining dimensional stability.
Pre-Machining Storage
Before final processing, each H-link is carefully stored after forging and initial shaping. You can see the robust raw units neatly stacked and ready for CNC machining and heat treatment — a testament to our in-house forging capability and batch processing control.
Export-Ready Packaging
Once machining, inspection, and anti-rust treatment are complete, the finished H-links are securely packed in palletized crates or wooden boxes, ensuring safe transport over long distances. All packages are labeled for easy identification and can be customized with your logo or barcode if required.
These images reflect not only our large-scale manufacturing capability, but also our commitment to quality control, cleanliness, and shipment security — from the raw part to the finished product.
OEM Compatibility
This H Link (Bent Type) is specifically designed for:
- SDLG LG9018DE Mini Excavator
OEM part numbers, technical drawings, and dimensional specifications can be provided upon request for fitment verification and compatibility confirmation.
Quality Control
Every H Link undergoes strict inspection procedures throughout the manufacturing process. Material verification, dimensional inspection, welding inspection (if applicable), hardness testing, and final quality checks are performed to ensure compliance with OEM requirements.
These quality control measures help guarantee accurate fitment, reliable performance, and extended service life.
Conclusion
The SDLG LG9018DE H Link (Bent Type) is engineered for strength, precision, and long-term durability. Combining high-quality alloy steel, advanced manufacturing processes, and strict quality control, it provides a dependable solution for excavator attachment maintenance and replacement. Whether used in construction, landscaping, or utility projects, it delivers reliable force transmission and consistent bucket performance throughout its service life.
SHIPPING & DELIVERY
At Kinton Parts, we ensure reliable, worldwide shipping of parts for excavators, bulldozers, and a full range of construction machines—safe, fast, and secure.
All products are securely packed using high-quality export cartons, reinforced wooden cases, or industry-standard palletized packaging to ensure maximum protection during transit and smooth handling during unloading.
Standard orders are typically shipped within 3–5 working days, while large or customized orders are usually dispatched within 7–20 days, depending on volume and production requirements.
We offer flexible global shipping options, including:
- International sea freight for cost-effective bulk transport
- Air freight for urgent orders
- Courier delivery (DHL, FedEx, UPS) for small-volume or sample shipments
Our logistics team manages every shipment carefully, providing real-time updates and tracking information until your order arrives safely at your destination.
Need assistance choosing the best shipping method for your location and timeline? Contact our team — we’ll help you plan a smooth delivery experience.
FAQ
Q: What are your main products?
A: We supply a full range of undercarriage and wear parts for excavators, bulldozers, and other heavy equipment. Our product line includes: Track rollers, carrier rollers, front idlers, sprockets, segments, track shoes, track chains, bolt and nuts, pins and bushings, bucket teeth and adaptors, filters, seal kits, swing bearing, and hydraulic cylinder—plus other essential replacement parts.
Q: Which countries do you export to?
A: Kinton Parts exports to over 60 countries worldwide, including:
USA, Canada, UK, Germany, Russia, UAE, Indonesia, Malaysia, Thailand, India, Pakistan, Bangladesh, Sri Lanka, South Africa, Colombia, Peru, and many others.
Q: Can I order a sample?
A: Yes, we accept trial orders. For parts in stock, samples can be shipped quickly. If you have technical drawings or existing samples, we also support customized production and mold development.
Q: How can I track my order after shipping?
A: Once your order is shipped, we will provide you with all necessary tracking information based on the shipping method. For express deliveries, you’ll receive a tracking number to follow the shipment online. For air or sea freight, we’ll send you the relevant documents such as the airway bill (AWB) or bill of lading (B/L), along with the packing list and commercial invoice to help with tracking and customs clearance.
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Trusted by professionals worldwide, Kinton Parts supplies premium-quality components for excavators, bulldozers, and more—with reliable quality you can count on.
