MNR9510390259 hydraulic gear pump is standard industrial hydraulic power component widely used for construction machinery, agricultural equipment and hydraulic station systems. Gear adopts precision tooth flank ground treatment, effectively lower friction loss and internal leakage. Stable working temperature range from -20°C to 80°C, adapts various harsh ambient conditions. Replacement solves insufficient oil supply, system pressure deficiency and abnormal running noise caused by gear wear or seal damage.

If you can find the number you need, please contact our sales manager to check and confirm it!

• ISO 9001 certified.
• 100% pressure, flow, and leakage tested before shipment to ensure quality.
• Comply with construction machinery hydraulic component industry standards.

• 10+ years of professional experience in manufacturing excavator hydraulic parts, mature technology, stable quality.
• Sufficient inventory, ready stock for popular models, fast delivery.
• Support OEM/ODM customization, develop special models per customer requirements.
• Complete after-sales team, provide technical consultation, installation guidance, troubleshooting.

• Free replacement or repair for non-human quality issues within warranty period.
• Provide technical support for installation, commissioning, and operation.
• Lifetime supply of wearing parts and maintenance services at cost price.

ISSUES YOU MAY BE CONCERNED ABOUT
HERE IS THE ANSWER!

Q1: What special processing for pump gear?

A: Gear with professional tooth flank ground treatment for low friction and high efficiency.

Q2: Available working ambient temperature?

A: Normal working range -20℃ to 80℃.

Q3: Can install directly?

A: Standard mounting size supports plug and play replacement.

Q4: Warranty period?

A: 12 months for factory production defects.

Dear buyers,
Please read the remarks before ordering:

1. If you place order directly without any communiion with us,please remark the Part Number exactly you need if possible!
2. Normally would be sent in neutral package, if need orignal package please contact us before placing orders.
3. All the are blank new without program, if you want program please send us your Engine Serial Number and old code we will confirm whether the program available or not.

Thank you for attention!