Excavator Main Pump 114-0602/114-0490 – A8vo107 (A8V0107) Hydraulic Pump For Cat320A/Cat320L/320n/320s

Product Details of Cat Hydraulic Pump

This Cat hydraulic pump is specially designed for Caterpillar excavators, with a particular focus on meeting the hydraulic system requirements of popular models. Among them, the main pump cat 320b is precisely developed according to the operating characteristics of the Cat 320B excavator, ensuring perfect compatibility with the original factory system and enabling quick adaptation without additional modifications. As a preferred choice for high-flow operation scenarios, the high flow hydraulic pump can provide continuous and stable high-flow output, meeting the high-intensity hydraulic power demands of heavy-duty operations such as mining and infrastructure construction. Relying on original factory-level design standards, the Cat hydraulic pump far surpasses ordinary alternative products in terms of adaptability and reliability.

1.High-Flow and Efficient Transmission: The high flow hydraulic pump adopts an optimized internal flow channel design, with a flow rate of up to 180 L/min. It can quickly respond to the excavator's action commands, significantly improving the efficiency of operations such as excavation and lifting. Equipped with the precise pressure regulation system of the Cat hydraulic pump, it can automatically match the flow output according to the load, avoiding energy waste. At the same time, the main pump cat 320b further optimizes the flow distribution based on the hydraulic circuit characteristics of the Cat 320B excavator, ensuring power coordination during composite actions (such as simultaneous excavation and rotation).​

2.Durability and Stability: The Cat hydraulic pump uses a high-strength cast iron housing and wear-resistant alloy plungers. It has passed a 1,000-hour continuous operating condition test without failures, and its service life is 50% longer than that of ordinary pump bodies. The high flow hydraulic pump is equipped with a two-stage filtration system, which effectively intercepts impurities in the hydraulic oil and protects internal components from wear. The main pump cat 320b specially enhances the sealing structure and adopts fluororubber sealing rings, which can prevent hydraulic oil leakage even in high-temperature and high-pressure environments, ensuring continuous operation of the equipment.

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The Cat hydraulic pump adopts a standardized interface design, and its installation dimensions are completely consistent with the original factory accessories. Users can follow the instruction manual to replace it by themselves, saving maintenance man-hours. For users of the main pump cat 320b, we provide an exclusive installation guidance video, which details key steps such as bolt tightening torque (85-90 N·m) and oil circuit connection sequence, reducing installation difficulty. At the same time, both the high flow hydraulic pump and all Cat hydraulic pump products enjoy a 12-month warranty period. If there are quality problems within the warranty period, free replacement or repair services will be provided to ensure users have no worries during use.​

Original Factory Standard Quality: All axial piston hydraulic motors have passed ISO9001 quality system certification, with performance parameters consistent with Cat's original parts, and can be directly used as replacements;​

In-Stock Core Models: Hot models such as 312/315/320 are in stock all year round, enabling same-day order placement and fast delivery;​

Full-Process Technical Support: Provide one-on-one professional engineer services from selection, installation to maintenance, solving users' worries.​

Choose the cat hydraulic Pump series, choose the 320b/320L model axial piston motor, and provide efficient and reliable hydraulic power guarantee for your equipment!

XLF Hydraulic can be supply follow pumps for CAT MACHINE,More types, please email to us.

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