Hyundai 31LB-40300 Gear Pump Fan Brake Pump for HL760-7 HL770-7 Wheel Loader

Hyundai 31LB-40300 Gear Pump Fan Brake Pump for HL760-7 HL770-7 Wheel Loader

Product Overview

The Hyundai 31LB-40300 is a hydraulic gear pump used as a fan and brake pump on Hyundai 7-Series wheel loaders. It is designed to provide hydraulic oil flow for the machine's fan and brake systems. This pump is also referenced by HEMA numbers 1PH/1PH/098 and 165401.

Product Information

Compatible Hyundai Models

• Hyundai HL760-7 Wheel Loader
• Hyundai HL770-7 Wheel Loader
• Hyundai HL770-7A Wheel Loader

Reference Numbers

• 31LB-40300
• 31LB40300
• 1PH/1PH/098
• 165401

Applications

The 31LB-40300 gear pump is used in the hydraulic fan and brake system of Hyundai wheel loaders. It helps provide the required hydraulic oil flow for fan and brake operation.

Product Features

Hydraulic Gear Pump Design

The pump uses a gear-type hydraulic design to deliver a steady flow of hydraulic oil for the machine's auxiliary hydraulic functions.

Fan and Brake Pump

The 31LB-40300 is specifically listed as a fan and brake pump for Hyundai wheel loader applications.

Replacement Application

It can be used as a replacement pump when the original unit has excessive wear, internal leakage, reduced oil flow or other operating problems.

Common Symptoms of a Worn Gear Pump

• Insufficient hydraulic oil flow
• Weak or slow fan operation
• Reduced brake system performance
• Abnormal hydraulic noise
• Internal oil leakage and loss of hydraulic pressure

Why Choose SWAFLY

• Construction machinery hydraulic parts supplier
• Professional support for Hyundai loader parts
• Part number and application checking before shipment
• Worldwide export service from Guangzhou
• Flexible shipping by air, express or sea

Ordering Information

Before ordering, please provide the original pump part number, machine model and, if available, the pump nameplate photos. For Hyundai 31LB-40300, we recommend confirming the part number and pump configuration to ensure correct replacement.

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