Hydraulic tools
Hydraulic tools for bearing mounting and dismounting
Hydraulic tools are service solutions that enable controlled bearing mounting and dismounting, as well as other interference-fitted components, with minimal operator effort. Hydraulics deliver high force, outstanding repeatability, and enhanced operational safety in maintenance operations.
Application and characteristics
This category includes tools used during overhauls of gearboxes, drives, pumps, and fans, as well as in the servicing of production machinery. In practice, it covers three key groups of solutions:
- Hydraulic pullers – for the safe dismounting of bearings, gears, hubs, and couplings with tight interference fits. They enable smooth, controlled removal and reduce the risk of shaft damage.
- Hydraulic pumps – for high-pressure operations and oil injection technology, supporting the mounting/dismounting of interference joints and powering hydraulic nuts and related equipment.
- Accessories for hydraulic tools – elements that enhance safety and process control, such as puller protection blankets, pressure gauges, mounting fluids, and hydraulic nuts for precise axial force generation.
The greatest advantage of hydraulic solutions is the control over operating parameters (force/pressure) and the stability of the operation. As a result, mounting and dismounting are faster, carry a lower risk of errors, and eliminate uncontrolled overloading of components.
Key advantages
- High force with less effort – effective operation with interference-fitted components.
- Enhanced safety – a more stable process and reduced risk of tool slippage.
- Pressure control and repeatability – especially critical in routine maintenance tasks (pressure gauges, pumps).
- Protection of fits – minimized risk of damage to the shaft, housing, and the dismounted component.
- Reduced downtime – faster dismounting and mounting of bearings and subassemblies.
Offer and manufacturers at e-marat.pl
At e-marat.pl, we offer SKF hydraulic tools for professional bearing handling: pullers, pumps, and matching accessories. We will help you select a solution based on diameters, required force, pressure ranges, and service conditions, ensuring that your mounting and dismounting tasks are fast, safe, and repeatable.
Choose a hydraulic tool tailored to your application and streamline maintenance operations.