Guangzhou Xugong Machinery Parts Firm
| Pump Type | Hydraulic Main Pump |
| Max Pressure | 35 MPa |
| Delivery Time | 5 working days for stock, 15-25 days for production |
| Max Flow | 250 L/min |
| Net Weight | 100 kg |
| Rotation | CW |
| Payment Terms | T/T,L/C,PayPal,Western Union |
| Pump Displacement | 140 cc/rev |
| Application | CAT Excavator |
| Warranty | 12 Months |
| Mounting Type | SAE Flange |
| Part Number | 311-9541 |
| Packaging Details | WNRLN branded color box with shock-proof foam insert, export-grade wooden case |
| Supply Ability | 300 Pieces per Month |
| Place of Origin | Guangdong, China |
| Model Number | 311-9541 |
| Certification | ISO 9001:2015 |
| Brand Name | WNRLN |
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Product Specification
| Pump Type | Hydraulic Main Pump | Max Pressure | 35 MPa |
| Delivery Time | 5 working days for stock, 15-25 days for production | Max Flow | 250 L/min |
| Net Weight | 100 kg | Rotation | CW |
| Payment Terms | T/T,L/C,PayPal,Western Union | Pump Displacement | 140 cc/rev |
| Application | CAT Excavator | Warranty | 12 Months |
| Mounting Type | SAE Flange | Part Number | 311-9541 |
| Packaging Details | WNRLN branded color box with shock-proof foam insert, export-grade wooden case | Supply Ability | 300 Pieces per Month |
| Place of Origin | Guangdong, China | Model Number | 311-9541 |
| Certification | ISO 9001:2015 | Brand Name | WNRLN |
| High Light | 311-9541 Hydraulic Main Pump ，CAT Excavator Replacement Pump Assembly ，311-9541 Spare Parts Main Pump | ||
The 311-9541 Hydraulic Main Pump is a high-capacity replacement pump assembly engineered for CAT excavators. This complete hydraulic pump unit delivers superior high-flow performance and consistent pressure output, manufactured to meet rigorous CAT OEM specifications for the most demanding mining, quarrying, and heavy construction applications.
| Part Number | 311-9541 |
| Pump Type | Hydraulic Main Pump |
| Application | CAT Excavator |
| Max Pressure | 35 MPa |
| Max Flow | 250 L/min |
| Pump Displacement | 140 cc/rev |
| Rotation | CW |
| Mounting Type | SAE Flange |
| Net Weight | 100 kg |
| Warranty | 12 Months |
Each 311-9541 Hydraulic Main Pump undergoes comprehensive quality inspection including hydraulic bench testing under full load conditions, pressure calibration verification, flow rate testing, and leak-down analysis before shipment. Manufactured under ISO 9001:2015 certified quality management systems to ensure consistent performance and extended durability across every unit delivered.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2012
Total Annual:
10000000-20000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
ABOUT Xugong At Xugong Machinery Parts, we’re more than just a machinery parts supplier. Don't get us wrong, we are the top supplier for excavator parts, construction machinery parts, earthmoving machinery parts, heavy-duty machinery parts, forestry equipment part... ABOUT Xugong At Xugong Machinery Parts, we’re more than just a machinery parts supplier. Don't get us wrong, we are the top supplier for excavator parts, construction machinery parts, earthmoving machinery parts, heavy-duty machinery parts, forestry equipment part...
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