PISTON PUMP

CATERPILLAR REPLACEMENT PISTON PUMP

HYDSTAR's piston pump adopts high-efficiency hydraulic design, which converts mechanical energy into stable high-pressure hydraulic energy through reciprocating piston movement, and supports accurate flow and pressure control. which is widely used in heavy equipment such as excavators, loaders and generator sets.
Our company has decades of research and development experience, and our products have been certified by ISO 9001/ITS/CE, ensuring seamless compatibility with all the equipment of Caterpillar.
Global warranty service network coverage, providing 24-hour technical support and parts supply.

Related Products

We offer a wide range of categorized products, each of which has been carefully selected and designed to meet the individual needs of diverse consumers.

Type	Part Number	Application
PISTON PUMP	1475826 147-5826	365B
PISTON PUMP	2478968 247-8968	365B 365C 374D
PISTON PUMP	5580860 558-0860	6015 6015B
PISTON PUMP	4364332 436-4332	MH3037
PISTON PUMP	5000578 500-0578	MH3037
PISTON PUMP	3954807 395-4807	MG3049 MH3059
PISTON PUMP	1450771 145-0771	D11R
PISTON PUMP	1725636 172-5636	D11R D11T
PISTON PUMP	2590815 259-0815	330D 336D 340D
PISTON PUMP	2590814 259-0814	345C
PISTON PUMP	1733420 173-3420	345B
PISTON PUMP	1709918 170-9918	385B 385C
PISTON PUMP	1694883 169-4883	120H 12H 135H 140H 143H 160H 163H
PISTON PUMP	1505883 150-5883	345B
PISTON PUMP	1559128 155-9128	345B
PISTON PUMP	1559248 155-9248	345B
PISTON PUMP	3955894 395-5894	MH3037
PISTON PUMP	1789181 178-9181	797
PISTON PUMP	1729322 172-9322	725 730
PISTON PUMP	1770280 177-0280	D250E D300E
PISTON PUMP	2032790 203-2790	621G 627G 631E 631G 637E 637G
PISTON PUMP	1712950 171-2950	D350E D400E
PISTON PUMP	2021335 202-1335	621G 623G 627G 631G 637G
PISTON PUMP	6E5650 6E-5650	789B 789C

Applications of Piston Pump

Piston pumps and their components are widely used in hydraulic systems requiring high pressure and reliability, suitable for various heavy machinery and industrial applications.

Excavators

Bulldozers

Wheel Loaders

Concrete Pump Trucks

Mining Trucks

Cranes

Road Milling Machines

Drilling Rigs

Request A Free Quote

Don't hesitate to contact us. HYDSTAR HYDRAULIC experts are very happy to help you, provide a variety of flexible and reliable solutions to help you solve various problems.