PISTON PUMP

CATERPILLAR REPLACEMENT HYDRAULIC PISTON PUMPS

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	2896385 289-6385	312、313、320
PISTON PUMP	2541378 254-1378	D3K XL
PISTON PUMP	30R0466 30R-0466	395
PISTON PUMP	30R0465 30R-0465	374 / 374GC
PISTON PUMP	3774950 377-4950	336E H、336E L H
PISTON PUMP	6271304 627-1304	349GC、350GC、352GC、355GC
PISTON PUMP	5064517 506-4517	RM600
PISTON PUMP	5395563 539-5563	950M
PISTON PUMP	4393822 439-3822	AP655F
PISTON PUMP	4309006 430-9006	950M、962、950L、962M、962L
PISTON PUMP	5777067 577-7067	966GC
PISTON PUMP	8J6155 8J-6155	12G 120G
PISTON PUMP	1671154 167-1154	3306、3196、3176
PISTON PUMP	2726959 272-6959	325D、325D L、328D LCR、329D、329D L
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

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.