Bosch Rexroth Power Units
Bosch Rexroth hydraulic power units range from compact series units to project-specific systems with tanks of up to 75,000 litres, all at pressures up to 315 bar. Standard units can be configured and adapted to the application, and Bosch Rexroth also designs and builds special power units to order.
Energy-saving technologies include Sytronix variable speed pump drives, which provide only the power needed and switch to standby when idle, saving up to 80% of energy depending on the work cycle. myCRO reduces tank size and oil volume while improving control behaviour, and CytroConnect provides condition monitoring and predictive maintenance.
Bosch Rexroth Power Unit Range
Compact Power Units (S)
Continuous hydraulic power below 7.5 kW, flows below 25 l/min, tanks below 100 litres and one motor-pump unit.
- CytroPac: A small, ready-to-connect power unit with a Sytronix variable speed drive and wired frequency converter, rated at 4 kW and 240 bar in about half the installation space of a conventional unit. Ready for Industry 4.0.
- ABSKG: Modular small power unit on an aluminium tank, with drive power from 0.37 to 7.5 kW and tank capacities of 20 to 60 litres. Configurable for each application.
Medium and Large Power Units (M/L)
Continuous hydraulic power below 75 kW, flows below 300 l/min, tanks below 1,000 litres and one or two motor-pump units.
- CytroBox: Energy-efficient power unit from 7.5 to 30 kW in a control cabinet style housing, for installation in existing production lines and tight spaces. Integrated sensors and a data interface support condition monitoring.
- ABPAC: Modular power unit on a steel tank, with drive power from 3 to 75 kW and tank capacities of 100 to 800 litres. Options include accumulator stations, oil conditioning and sensors.
Extra Large Power Units (XL)
Continuous hydraulic power above 75 kW, flows above 300 l/min and tanks above 1,000 litres, with several motor-pump units.
- ABMAXX: A modular, standardised system for large power units with tanks over 2,000 litres, typically with several motor-pump units and accumulator, filter and circulation modules. Standardisation speeds up quotation and delivery.
Modules for Power Units
- Motor-Pump Groups: ABAPG and ABHPG motor-pump groups with A10VSO axial piston or PV7 vane pumps.
- Accumulator Stations: ABSBG accumulator stations, also covered on our Bosch Rexroth Hydraulic Accumulators page.
- Filter Units: Units for cooling and filtering hydraulic oil.
Accessories and Spare Parts
- Range: Pressure gauges, level sensors, temperature sensors and accumulator shut-off blocks for power units, plus spare parts.
Further sizes, configurations and options are available; our team can help with any Bosch Rexroth power unit or accessory you need.
Typical Applications
Bosch Rexroth power units are used across industrial hydraulics, including:
- Machine tools and production lines
- Presses and forming machinery
- Plastics processing and injection moulding machines
- Steelworks and heavy industry
- Test rigs and special purpose machinery
Our website shows a selection of the Bosch Rexroth power units and accessories we supply. If you cannot find what you need or would like impartial advice on the right specification for your application, please contact our team; we source globally and will still be able to help. We also supply standard and custom power packs for mobile and industrial applications: browse our standard hydraulic power pack range or find out more about our system design service.
