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 I0S9001/ITS, ensuring seamless compatibility with all the equipment of Caterpillar.
Global warranty service network coverage, providing 24-hour technical support and parts supply.
| Picture | Type | Part Number | Application | ||
|---|---|---|---|---|---|
| PISTON PUMP | 244-2228 | 420D 430D | |||
| PISTON PUMP | 235-4110 | 428D | |||
| PISTON PUMP | 235-4109 | 420D 432D 442D | |||
| PISTON PUMP | 219-1964 | 3408E 3412E 769D 770 771D 772 773 773D 773E 773F 775D 775E 775F | |||
| PISTON PUMP | 185-5918 | 420D 428D 430D 438D 442D | |||
| PISTON PUMP | 112-6564 | 416C 426C 428C 436C 438C | |||
| PISTON PUMP | 204-9749 | D11T | |||
| PISTON PUMP | 214-1097 | D9T | |||
| PISTON PUMP | 333-7826 | D9T | |||
| PISTON PUMP | 333-3805 | 836K 834K | |||
| PISTON PUMP | 319-3595 | D9T | |||
| PISTON PUMP | 366-4955 | 836K | |||
| PISTON PUMP | 145-4878 | D11R | |||
| PISTON PUMP | 418-2202 | 2470C 2570C 2570D 2670C 2670D 553C 563C 563D 573C 573D | |||
| PISTON PUMP | 358-4993 | 924K 930K 930M 938K 938M | |||
| PISTON PUMP | 318-2595 | 770 770G 772 772G 773GC | |||
| PISTON PUMP | 252-2679 | 953D | |||
| PISTON PUMP | 172-5637 | D11R | |||
| PISTON PUMP | 340-6184 | 420E 430E | |||
| PISTON PUMP | 289-6370 | 432E 434E 442E 444E | |||
| PISTON PUMP | 269-9336 | 450E | |||
| PISTON PUMP | 155-5110 | 416C 428C | |||
| PISTON PUMP | 155-5109 | 416C 426C 428C 436C | |||
| PISTON PUMP | 245-8998 | 416D | |||
Piston pumps and their components are widely used in hydraulic systems requiring high pressure and reliability, suitable for various heavy machinery and industrial applications.
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.