Loader Komatsu Gear Pump 705-55-34160 705-56-34090 705-56-34180 705-55-34140

Medium High Pressure Loader Komatsu Gear Pump 705-55-34160 705-56-34090 705-56-34180 705-55-34140

High quality Hydraulic Gear Pump, Excavator part Hydraulic Pump 705-55-34160 705-56-34090 705-56-34180 705-55-34140​

What parameter you need to send us :
If you need the gear pump , please send us the pump picture and machine model , so we can check it easily .
If you need the hydraulic pump parts , you can send us the size of the piston shoe , so we can check the parts according to the piston shoe size , but it will be better if you send me the nameplate of the pump and pump picture .

Product Description:

Appliion :

What is the working principle of hydraulic pump ?

First, its mechanical action creates a vacuum at the pump inlet which allows atmospheric pressure to force liquid from the reservoir into the inlet line to the pump. Second, its mechanical action delivers this liquid to the pump outlet and forces it into the hydraulic system.

About Guangzhou Kehao Hydraulic

Established in 1998, Guangzhou Kehao Gear Pump Manufacturing Co., Ltd. specializes in manufacturing high-performance hydraulic gear pumps for:
✔ Construction Machinery
✔ Mining Equipment
✔ Heavy-Duty Trucks
✔ Marine Applications

Trusted by Global Brands
Our precision-engineered pumps meet the exacting standards of industry leaders including Komatsu, Parker, JCB, and other major manufacturers. With exports to Southeast Asia, Africa, and Europe, we deliver reliable hydraulic solutions worldwide.

Our Capabilities
• In-House R&D – Custom solutions tailored to your specifications
• Advanced CNC Manufacturing – Precision machining for consistent quality
• End-to-End Service – From design to after-sales support

Comprehensive Product Range
We supply:

OEM-quality aftermarket parts

Remanufactured components
for excavators, loaders, bulldozers, dump trucks, graders, and cranes

Our Commitment
"Precision Built. Performance Guaranteed."
Every Kehao product reflects our unwavering dedication to quality and customer satisfaction.

Partner With Us
Contact our team to discuss your hydraulic system requirements.