Hydraulic Pump Hyundai HL770-7A - Milling Shaft (31LB-40440)
Hydraulic pump with a splined shaft designed to power power hydraulics systems in construction machinery.
The component serves as a direct mounting equivalent for Hyundai loaders, guaranteeing the maintenance of stable working pressure in the system.
The main comparative number for the part is 31LB-40440, W7000763 - 29693B.
12-Month Full Warranty
Same-Day Shipping
14-Day Return Policy
The efficiency of the hydraulic system in loaders determines smooth working arm control and trouble-free performance during heavy earthmoving and material handling tasks.
The presented hydraulic pump is a proven equivalent designed to restore nominal working parameters in Hyundai machinery.
The housing construction allows for continuous operation under high pressures, minimizing the risk of equipment downtime in the field.
Technical data and mounting specification:
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Durable housing: Precisely machined internal pumping components and a reinforced body ensure stable oil delivery and high volumetric efficiency. This reduces internal leakage even when the hydraulic oil is heavily heated.
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Precise drive transmission: Precise machining of the splined drive output (splined shaft) guarantees a direct and backlash-free connection with the driving element. This contributes to smooth operation of the entire system and reduces vibration under load.
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Machine compatibility: The component fits power hydraulics systems in Hyundai loaders. Compatible models: Hyundai loader: HL770-7A
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Full compliance with catalog designations: 31LB-40440, W7000763 - 29693B.
Choosing this equivalent ensures trouble-free installation in place of a worn component and a long service life for the machine's hydraulic system.
This guarantees stable attachment operation and proper performance.
"European Agricultural Fund for Rural Development: Europe investing in rural areas.” The operation entitled: “Support for the implementation of operations under the community-led local development strategy” under the measure ‘Support for local development under the LEADER initiative’” , aimed at the Development of the enterprise through investment in the construction of a storage hall, which will allow to increase employment and improve the economic performance of the enterprise, is co-financed by the European Union under the measure “Support for local development under the LEADER initiative” of the Rural Development Program 2014-2020
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