Wear Resistant Excavator Seat Ring

Product Introduction:

As a core component enabling flexible operation of excavators, the seat ring in construction machinery excavator forgings plays a critical role in construction. Shaped like a large-diameter ring bearing, it consists of inner and outer rings and rolling elements (balls or rollers) between them, achieving rotation through gear meshing. Its main functions include load bearing, flexible slewing, and component connection.

Product Advantages:

The seat ring in excavators and other construction machinery is a key forged part that connects the upper structure (cabin, working device) with the lower chassis. It plays a core role in supporting the entire machine's weight, transmitting loads, and enabling rotary movements. Its advantages mainly lie in the mechanical advantages of forging, the ability to withstand multiple loads simultaneously, precise post-forging machining to ensure fit accuracy, low noise and vibration control, surface strengthening processes to enhance durability, long maintenance-free periods, and quick positioning and installation.

Production Process:

Raw material inspection → Cutting → Forging → Normalizing → Rough turning → UT → CMM/GMM → Cleaning packaging

Packaging and shipping:

Before shipment, the products will be cleaned, labeled, and rust-proofed; we will also undergo appearance inspection before being finally packed and stored in the warehouse.

Company Strength:

The company has obtained certifications for ISO 9001 Quality Management System, ISO 14001 Environmental Management System, and ISO 45001 Occupational Health and Safety Management System from TÜV Rheinland. Its quality management capabilities have been recognized by international and domestic industry leaders, and it has received numerous honors such as Outstanding Supplier and Best Quality Award.