K7V280 hydraulic pump front case provides a durable housing for the pump rotating assembly and sealing components.
The YNF18923 K7V280 hydraulic pump front case is designed for compatible K7V280 main hydraulic pumps used in excavators and heavy construction equipment. It serves as the front housing of the hydraulic pump, supporting the rotating assembly while providing accurate mounting positions for bearings, shaft seals, and other internal components.
Manufactured from high-strength cast metal and precision machined, the front case offers excellent dimensional accuracy and structural strength. It is suitable for replacing cracked, worn, damaged, or deformed front covers during hydraulic pump overhaul and repair, helping restore proper pump alignment, sealing performance, and operating reliability. K7V280 pumps are widely used in large excavator hydraulic systems.
| Parameter | Specification |
|---|---|
| YNF Part Number | YNF18923 |
| Pump Model | K7V280 |
| Product Name | Hydraulic Pump Front Case |
| Alternative Name | Pump Front Cover / Front Housing |
| Product Type | Hydraulic Pump Housing Component |
| Function | Supports Pump Internal Components and Sealing |
| Installation Position | Front Side of Hydraulic Pump |
| Material | High-Strength Cast Iron |
| Application | Excavator Hydraulic Pump |
| Quality Type | Aftermarket Replacement |
| Condition | New |
| Origin | China |
| Brand | YNF |
| MOQ | 1 Piece |
| Shipping Method | Air, Sea, Express |
| Payment Terms | T/T, PayPal, Western Union |
| Application | Description |
|---|---|
| K7V280 Hydraulic Pump | Replacement front case housing |
| Main Hydraulic Pump | Supports shaft, bearings, and seals |
| Excavator Hydraulic System | Restores pump structural integrity |
| Hydraulic Pump Overhaul | Replaces cracked or damaged front covers |
| Construction Machinery | Suitable for heavy-duty hydraulic equipment |
| Hydraulic Repair Workshop | Ideal for pump rebuilding and maintenance |
FAQ
Q: Which pump model is this front case suitable for?
A: It is designed for compatible K7V280 hydraulic pumps.
Q: What is the function of the front case?
A: It supports the pump shaft, bearings, seals, and other internal components while maintaining structural alignment.
Q: What material is the front case made from?
A: It is manufactured from high-strength cast iron with precision-machined surfaces.
Q: Is this product new or used?
A: It is a new aftermarket replacement front case.
YNF Machinery supplies aftermarket hydraulic pump spare parts for excavators and heavy construction equipment. The YNF18923 K7V280 front case is manufactured with precision machining and durable cast material to provide reliable fit, stable operation, and long service life.
Each front case is inspected before shipment to ensure dimensional accuracy and machining quality. Stable inventory, competitive wholesale pricing, and professional B2B support make it an excellent choice for hydraulic repair shops, parts distributors, equipment dealers, and machinery maintenance companies.
