Quick Coupler Castings

LIHUA castings provides the freedom to design geometrically, unifying multiple pieces as one. The more pieces you have to weld together, the better a casting looks, economically,   Geometry is essentially free in a casting.   We can add strength where needed.   It’s easy to do in a casting, much harder to do in a weldment.

We transform your machine into a secure and reliable multi-tool carrier.  The extensive range of cast couplers and buckets ensure your equipment can access the accessories needed to maximise production hours, reduce work lead-time, enhance yield and increase team safety to ensure you get the best performance on every job.

LIHUA Quick couplers for your excavator attachment needs. Casting from Chrome Moly Alloy Steel with properties that maintain hardness for long wear life, our durable quick coupler make it possible for your machines to deliver the performance you demand. Protect your investment by always choosing genuine LIHUA quick coupler. 

High performance quick coupler based on an absolute flexibility and uncompromising utility. Innovative fully cast body shell capable of withstanding all working environments.  It’s an excavator tool built to remove hindrances, so you can do your greatest work.  Heat treated guarantee its strength and help eliminate weak points to enhance durability in high stress operations.  New low-profile design delivering a shorter pin to point measurement which delivers  maximum breakout force for greater productivity and efficiency.

These products are inspected internally at LIHUA for their dimensioning and material properties, among other things.  If so desired, destructive, non-destructive or microstructural analysis can also be performed. In addition the components are delivered to the customer for evaluation. The customer can test the product for functionality, dimensions, strength, appearance and various other important parameters.  Based on the results, it is determined whether the product is ready to be produced in series or if additional technical adaptations need to be implemented. High product quality is safeguarded by means of this intensive evaluation phase, as is a stable production process and a high degree of delivery reliability.