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Industrial Hydraulics

Bosch Rexroth AG Industrial Hydraulics Zum EisengieĂ&#x;er 1 97816 Lohr, Germany Phone: +49 (0)93 52/18-35 51 Fax: +49 (0)93 52/18-28 21 technik.bri-zy@boschrexroth.de www.boschrexroth.com Material and component testing machines Production facilities Closed-loop controlled series machines

Motion simulators Foundry and rolling mill technology Test benches

Printed in Germany RE 09382/08.02

Electric Drives and Controls

Linear Motion and Assembly Technologies

Pneumatics

Service Automation

Rexroth Control Cylinders – Three Performance Levels for Dynamics and Precision Ideal Efficiency for any Field of Application

Mobile Hydraulics


Industrial Cylinders

High-Performance Cylinders

Servo-Cylinders

Performance ranges Velocity m/s

Amplitude

±1,000 mm

±100 mm

±10 mm

±1 mm

10

1,000 g

1

100 g

0,1

0.01

10 g

Increasing performance 0.001 0.1 Frequency

Manufacturers of plant and machinery expect high power density, highest dynamics and precision of Control Cylinders – whether in test benches, motion simulators, material or component testing machines or in series machines that involve sophisticated closed-loop controls.

10

1000

100

Intelligent hydraulics in new dimensions At Rexroth you can select from the worlds’ largest standard product range in the field of hydraulics, application-specific and customized special system solutions of high quality. With advanced micro-electronics Rexroth has made hydraulics even more powerful. Benefit from our application specialists’ expertise – from engineering to the hand-over of turnkey systems. Thanks to the use of hydraulic drive and control technology from Rexroth you will be more competitive than ever.

HighPerformance ServoCylinders Cylinders

Pressure profile

Bearing Operating pressure

Friction Absorption of transverse forces Max. frequency Max. velocity Position transducer Type of connection

Pressure profile

Pressure profile

Sliding bearing

Hydrostatic plain gap storage bearing

Hydrostatic pocket bearing

280 bar

280 bar

280 bar

Pressure-loaded

Pressure-relieved

Pressure-relieved

Pressure-dependent, transverse force-dependent

Pressure-independent, transverse force-dependent

Pressure-independent, transverse force-independent

Restricted

Restricted

High absorption of transverse forces

5 Hz

50 Hz

Limited by servo-valve

0.5 m/s

2 m/s

5 m/s

Magnetostrictive

LVDT or magnetostrictive

LVDT or magnetostrictive

Subplate

Integrated control block

Subplate or control block

1,200

120

1,000

100

800

80

600

60

400

40

200

20 0

0 -200

-20

-400

-40

-600

-60

-800

-80

-1,000

-100

-1,200

-120

Cylinder movement

280 bar system pressure

70 bar system pressure

Industrial Cylinder Piston rod diameter 45 mm Bore 63 mm Working stroke 250 mm

Displacement (mm)

Comparison of friction

Seals

· High or extremely low piston velocities · High frequencies · Highest repeatability with integrated contactlessly position measuring sytems · Low-friction and virtually stickslip-free operation · Absorption of transverse forces on the piston rod · High dynamics and system stiffness due to the direct attachment of control valves

1

Industrial Cylinders

Friction (N)

Whether Industrial Cylinders as a basis, High-Performance Cylinders with extended performance or ServoCylinders for demanding applications – Control Cylinders by Rexroth meet the most stringent requirements at all performance levels:

1g

Acceleration

Three Performance Levels for Dynamics and Precision

The Drive & Control Company. Bosch Rexroth AG offers a unique and comprehensive range of products and services across technologies from a single source in its six fields of technology and service areas.

High-Performance Cylinders Servo-Cylinders Pressure-independent, low-friction

Rely on service across technologies. Rexroth integrates all services for the entire product spectrum in the field of factory and industrial automation into a single organization: from immediate support, spare parts service, field and repair service, retrofit/modernization through to training.

Industrial Hydraulics Electric Drives and Controls Linear Motion and Assembly Technologies Pneumatics Service Automation Mobile Hydraulics


Industrial Cylinders

High-Performance Cylinders

Servo-Cylinders

Performance ranges Velocity m/s

Amplitude

±1,000 mm

±100 mm

±10 mm

±1 mm

10

1,000 g

1

100 g

0,1

0.01

10 g

Increasing performance 0.001 0.1 Frequency

Manufacturers of plant and machinery expect high power density, highest dynamics and precision of Control Cylinders – whether in test benches, motion simulators, material or component testing machines or in series machines that involve sophisticated closed-loop controls.

10

1000

100

Intelligent hydraulics in new dimensions At Rexroth you can select from the worlds’ largest standard product range in the field of hydraulics, application-specific and customized special system solutions of high quality. With advanced micro-electronics Rexroth has made hydraulics even more powerful. Benefit from our application specialists’ expertise – from engineering to the hand-over of turnkey systems. Thanks to the use of hydraulic drive and control technology from Rexroth you will be more competitive than ever.

HighPerformance ServoCylinders Cylinders

Pressure profile

Bearing Operating pressure

Friction Absorption of transverse forces Max. frequency Max. velocity Position transducer Type of connection

Pressure profile

Pressure profile

Sliding bearing

Hydrostatic plain gap storage bearing

Hydrostatic pocket bearing

280 bar

280 bar

280 bar

Pressure-loaded

Pressure-relieved

Pressure-relieved

Pressure-dependent, transverse force-dependent

Pressure-independent, transverse force-dependent

Pressure-independent, transverse force-independent

Restricted

Restricted

High absorption of transverse forces

5 Hz

50 Hz

Limited by servo-valve

0.5 m/s

2 m/s

5 m/s

Magnetostrictive

LVDT or magnetostrictive

LVDT or magnetostrictive

Subplate

Integrated control block

Subplate or control block

1,200

120

1,000

100

800

80

600

60

400

40

200

20 0

0 -200

-20

-400

-40

-600

-60

-800

-80

-1,000

-100

-1,200

-120

Cylinder movement

280 bar system pressure

70 bar system pressure

Industrial Cylinder Piston rod diameter 45 mm Bore 63 mm Working stroke 250 mm

Displacement (mm)

Comparison of friction

Seals

· High or extremely low piston velocities · High frequencies · Highest repeatability with integrated contactlessly position measuring sytems · Low-friction and virtually stickslip-free operation · Absorption of transverse forces on the piston rod · High dynamics and system stiffness due to the direct attachment of control valves

1

Industrial Cylinders

Friction (N)

Whether Industrial Cylinders as a basis, High-Performance Cylinders with extended performance or ServoCylinders for demanding applications – Control Cylinders by Rexroth meet the most stringent requirements at all performance levels:

1g

Acceleration

Three Performance Levels for Dynamics and Precision

The Drive & Control Company. Bosch Rexroth AG offers a unique and comprehensive range of products and services across technologies from a single source in its six fields of technology and service areas.

High-Performance Cylinders Servo-Cylinders Pressure-independent, low-friction

Rely on service across technologies. Rexroth integrates all services for the entire product spectrum in the field of factory and industrial automation into a single organization: from immediate support, spare parts service, field and repair service, retrofit/modernization through to training.

Industrial Hydraulics Electric Drives and Controls Linear Motion and Assembly Technologies Pneumatics Service Automation Mobile Hydraulics


Industrial Cylinders

High-Performance Cylinders

Servo-Cylinders

Performance ranges Velocity m/s

Amplitude

±1,000 mm

±100 mm

±10 mm

±1 mm

10

1,000 g

1

100 g

0,1

0.01

10 g

Increasing performance 0.001 0.1 Frequency

Manufacturers of plant and machinery expect high power density, highest dynamics and precision of Control Cylinders – whether in test benches, motion simulators, material or component testing machines or in series machines that involve sophisticated closed-loop controls.

10

1000

100

Intelligent hydraulics in new dimensions At Rexroth you can select from the worlds’ largest standard product range in the field of hydraulics, application-specific and customized special system solutions of high quality. With advanced micro-electronics Rexroth has made hydraulics even more powerful. Benefit from our application specialists’ expertise – from engineering to the hand-over of turnkey systems. Thanks to the use of hydraulic drive and control technology from Rexroth you will be more competitive than ever.

HighPerformance ServoCylinders Cylinders

Pressure profile

Bearing Operating pressure

Friction Absorption of transverse forces Max. frequency Max. velocity Position transducer Type of connection

Pressure profile

Pressure profile

Sliding bearing

Hydrostatic plain gap storage bearing

Hydrostatic pocket bearing

280 bar

280 bar

280 bar

Pressure-loaded

Pressure-relieved

Pressure-relieved

Pressure-dependent, transverse force-dependent

Pressure-independent, transverse force-dependent

Pressure-independent, transverse force-independent

Restricted

Restricted

High absorption of transverse forces

5 Hz

50 Hz

Limited by servo-valve

0.5 m/s

2 m/s

5 m/s

Magnetostrictive

LVDT or magnetostrictive

LVDT or magnetostrictive

Subplate

Integrated control block

Subplate or control block

1,200

120

1,000

100

800

80

600

60

400

40

200

20 0

0 -200

-20

-400

-40

-600

-60

-800

-80

-1,000

-100

-1,200

-120

Cylinder movement

280 bar system pressure

70 bar system pressure

Industrial Cylinder Piston rod diameter 45 mm Bore 63 mm Working stroke 250 mm

Displacement (mm)

Comparison of friction

Seals

· High or extremely low piston velocities · High frequencies · Highest repeatability with integrated contactlessly position measuring sytems · Low-friction and virtually stickslip-free operation · Absorption of transverse forces on the piston rod · High dynamics and system stiffness due to the direct attachment of control valves

1

Industrial Cylinders

Friction (N)

Whether Industrial Cylinders as a basis, High-Performance Cylinders with extended performance or ServoCylinders for demanding applications – Control Cylinders by Rexroth meet the most stringent requirements at all performance levels:

1g

Acceleration

Three Performance Levels for Dynamics and Precision

The Drive & Control Company. Bosch Rexroth AG offers a unique and comprehensive range of products and services across technologies from a single source in its six fields of technology and service areas.

High-Performance Cylinders Servo-Cylinders Pressure-independent, low-friction

Rely on service across technologies. Rexroth integrates all services for the entire product spectrum in the field of factory and industrial automation into a single organization: from immediate support, spare parts service, field and repair service, retrofit/modernization through to training.

Industrial Hydraulics Electric Drives and Controls Linear Motion and Assembly Technologies Pneumatics Service Automation Mobile Hydraulics


Industrial Hydraulics

Bosch Rexroth AG Industrial Hydraulics Zum EisengieĂ&#x;er 1 97816 Lohr, Germany Phone: +49 (0)93 52/18-35 51 Fax: +49 (0)93 52/18-28 21 technik.bri-zy@boschrexroth.de www.boschrexroth.com Material and component testing machines Production facilities Closed-loop controlled series machines

Motion simulators Foundry and rolling mill technology Test benches

Printed in Germany RE 09382/08.02

Electric Drives and Controls

Linear Motion and Assembly Technologies

Pneumatics

Service Automation

Rexroth Control Cylinders – Three Performance Levels for Dynamics and Precision Ideal Efficiency for any Field of Application

Mobile Hydraulics


Industrial Hydraulics

Bosch Rexroth AG Industrial Hydraulics Zum EisengieĂ&#x;er 1 97816 Lohr, Germany Phone: +49 (0)93 52/18-35 51 Fax: +49 (0)93 52/18-28 21 technik.bri-zy@boschrexroth.de www.boschrexroth.com Material and component testing machines Production facilities Closed-loop controlled series machines

Motion simulators Foundry and rolling mill technology Test benches

Printed in Germany RE 09382/08.02

Electric Drives and Controls

Linear Motion and Assembly Technologies

Pneumatics

Service Automation

Rexroth Control Cylinders – Three Performance Levels for Dynamics and Precision Ideal Efficiency for any Field of Application

Mobile Hydraulics


Rexroth Control Cylinders – Three Performance Levels for Dynamics and Precision  
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