RUKO Compact Hydraulic Hand Pump

For technicians and maintenance crews who need portable, manually powered hydraulic pressure, the RUKO GMBH Compact Hydraulic Hand Pump delivers reliable performance without electricity or air supply. Its compact design and flange mounting make it suitable for integration into small hydraulic systems, test rigs, or mobile service kits.

Key specifications

• Max operating pressure: 100 bar (10 MPa)
• Displacement per double stroke: 10 cm³
• Integrated tank volume: 100 cm³
• Port connection: G 1/4"
• Operating temperature range: -20 to +80 °C
• Housing material: cast iron
• Seal material: NBR
• Fluid compatibility: mineral oil (HL, HLP per DIN 51524)
• Mounting type: flange mounting
• Number of ports: 2 (pressure, tank return)
• Piston type: single-acting
• Return type: external return
• Filtration requirement: max. 20 µm

Why choose it

This hand pump generates up to 100 bar with minimal effort, thanks to its efficient double-stroke displacement. The cast iron housing and NBR seals ensure durability in demanding environments, while the compact size and flange mounting simplify installation in tight spaces.

Ideal use cases

• Manual hydraulic power generation for small presses, clamps, or jacks
• Pressure testing and calibration of hydraulic components
• Mobile service and field repair where no power source is available
• Laboratory or workshop test setups requiring controlled pressure

Good to know

The pump requires an external pressure adjustment valve for precise control. It is compatible with standard mineral oils (HL, HLP according to DIN 51524) and operates reliably across a wide temperature range from -20 to +80 °C.