Reliable Power Packs
Hydraulic Pump
Details
Hirado’s self developed hydraulic pumps are the interchangeable power sources for all Hirado foundry equipment.
The pumps are fast, easy to maintan, mobile and do not overheat due to incorporated patented technologies.
Both models can be equipped with Water Cooling or Air Cooling Oil Coolers upon request,
Specifications
| Model | Electric Motor | Dimension ( W x L xH) | Weight | High Pressure Pump | Low Pressure Pump | High Pressure | Low Pressure | High Pressure Oil Flow | Low Pressure Oil Flow | Tank Capacity |
| HM-302P (Normal) | 2.2kW 4P | 635mm x 605mm x 900mm | 170kg | Plunger Pump | Gear Pump | Max. 85MPa Limit. 70MPa | 18MPa | 1.76 l/m (50Hz) 2.2 l/m (60Hz) | 8.30 l/m (50Hz) 10 l/m (60Hz) | 50 liter |
| HM-503P (Fast) | 3.7kW 4P | 725mm x 655mm x 1000mm | 245kg | Plunger Pump | Gear Pump | Max. 85MPa Limit. 70MPa | 18MPa | 2.60 l/m (50Hz) 3.30 l/m (60Hz) | 15 l/m (50Hz) 18 l/m (60Hz) | 100 liter |
