Fan Pump 170 9918 Axial Variable Displacement Pump for CAT Excavator 385

Wuhan Xinlaifu Hydraulic Equipment Co., Ltd. is one of the leading manufacturers and suppliers of fan pump 170 9918 axial variable displacement pump for cat excavator 385 in China. With abundant experience, we warmly welcome you to buy high quality customized products at competitive price from our factory. Also, OEM&ODM service is available.

 

Fan Pump 170 9918 Axial Variable Displacement Pump For CAT Excavator 385

 

 

The core power source for the efficient operation of Caterpillar CAT 385 large excavators - the original factory-quality Fan Pump 170 9918 Axial Variable Displacement Pump, specially designed to match the harsh working conditions of CAT 385, It is a key component that ensures its powerful digging force, smooth compound movements and outstanding fuel efficiency. As a genuine cat 170 9918 pump, it adopts advanced axial variable displacement pump technology, which can provide precise, reliable and responsive high-pressure hydraulic oil flow, perfectly meeting the heavy-load operation requirements of mines, large-scale earthwork projects, etc. Choosing the genuine 170 9918 pump means choosing the native performance and long-lasting durability of CAT 385. ​

 

 

The core structure of the axial variable displacement pump (axial variable displacement pump) continuously adjusts the displacement through the swash plate Angle, achieving real-time matching of flow output with load demand. For instance, when rotating under light load, the displacement is automatically reduced, and when excavating under heavy load, the flow rate is instantaneously increased, significantly enhancing system efficiency and reducing energy consumption. Compared with fixed-displacement pumps, it saves energy by more than 15%. ​

 

As the designated cat 170 9918 pump, its installation interface, flow and pressure characteristics, and control signals are fully compatible with the hydraulic system of the CAT 385 excavator. Seamless integration can be achieved without additional debugging, avoiding pressure loss or action lag caused by adaptation issues, and ensuring that the hydraulic system is always in the best operating condition. ​

 

The 170 9918 pump is specially designed for large excavators and can provide a high working pressure of 350 bar and a large displacement of 2×260 cm³/rev required by CAT 385 (specific parameters are subject to the actual model). The powerful hydraulic force can simultaneously drive the boom to lift, the boom to extend and retract, and the bucket to dig. Even when fully loaded, it can maintain smooth movements without any lag. ​

 

This axial variable displacement pump is made of heavy-duty grade materials: the plunger and cylinder block are made of high-strength alloy steel and undergo surface hardening treatment (with a hardness of HRC 60), enhancing wear resistance by 30%. The pump casing is made of cast iron and can withstand severe vibration and shock. With a high-precision filtration design, it can achieve 8,000 hours of trouble-free operation in a dusty and impure mining environment. ​

 

 

The main hydraulic system power source of the CAT 385 large hydraulic excavator provides core hydraulic power for the entire machine. ​

Drive excavators for heavy-load excavation, lifting and pushing operations to ensure efficient crushing and loading in hard rock mines. ​

Realize the compound action control of the boom, boom and bucket to enhance the continuity of operations such as loading and leveling. ​

Provide stable power for the slewing and traveling mechanisms to ensure driving safety on steep slopes or muddy grounds. ​

Choosing the genuine cat 170 9918 pump (i.e. 170 9918 pump) is the fundamental guarantee for ensuring that the CAT 385 resumes its strong performance from the factory, maintains high production efficiency and low operating costs.

 

Product Name	CAT Fan Pump 170-9918 1709918 Piston Pump for Excavator 385
Model	1709918
Feature	High pressure
MOQ	1PC
Package	ODM /OEM /Hydstar package
Delivery time	Within 7 days after receiving the payment
Shipping	By sea,By air,By express-TNT /UPS /SF /FEDEX /DHL /EMS

 

 

 

 

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