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	5504341 550-4341	336、336GC、340、340GC
PISTON PUMP	9T7157 9T-7157	918F
PISTON PUMP	0R7987 0R-7987	980C、980F、980F
PISTON PUMP	30R0025 30R-0025	928G、928HZ
PISTON PUMP	0R7683 0R-7683	938F、938G、938G-II
PISTON PUMP	6E6472 6E-6472	918F
PISTON PUMP	2296698 229-6698	928H
PISTON PUMP	1197698 119-7698	928G、928HZ
PISTON PUMP	5511122 551-1122	330
PISTON PUMP	2270830 227-0830	D6R II、D6R III、D6R XL
PISTON PUMP	3259788 325-9788	D8T
PISTON PUMP	3973941 397-3941	306E、307E、308E
PISTON PUMP	5319886 531-9886	320、320GC、320GX
PISTON PUMP	3987471 398-7471	427E
PISTON PUMP	10R2427 10R-2427	14G
PISTON PUMP	4876209 487-6209	307.5
PISTON PUMP	W42250000	655D
PISTON PUMP	5933840 593-3840	374
PISTON PUMP	5871312 587-1312	349GC
PISTON PUMP	2712114 271-2114	D6T
PISTON PUMP	1223401 122-3401	446B
PISTON PUMP	2205623 220-5623	420D 430D 442D
PISTON PUMP	1052156 105-2156	416C
PISTON PUMP	1342947 134-2947	TH103

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.