General Hidraulica Industrial

8/18/2019 General Hidraulica Industrial

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Intelligent Hydraulics inNew Dimensions.Industrial Hydraulics From Rexroth

IndustrialHydraulics

Electric Drivesand Controls

Linear Motion andAssembly Technologies Pneumatics

ServiceAutomation

MobileHydraulics

The Drive & Control Company


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2 Industrial Hydraulics

You Want to Move More With Less Energy?Then Choose Modern, Intelligent Hydraulics


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4 Industrial Hydraulics

Behind Every Good Application is a Good Product.And Intelligent Engineering


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5


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66 Customer Benefit

Set Standards in New Dimensions:Rexroth Hydraulics Gets You Moving

With its extensive product range and outstanding application expertise, Rexroth is the technological and market

leader in industrial hydraulics.You benefit from the world’s biggest range of standard products,application-adapted

products and special customized solutions for industrial hydraulics. Teams operating worldwide engineer and

deliver complete turnkey systems. Rexroth is the ideal partner for the development of highly efficient plant and

machinery—from the initial contact through to commissioning and for the application’s entire li fe-cycle. Extra

quality is ensured by internal quality guidelines that go beyond the ISO standards and by performance specifications

that are consistently oriented to the upper limits. It is precisely in international large-scale projects and research

projects that the Company’s financial strength forms a fi rm foundation. All over the world, Rexroth can provide

you with ski lled advice, suppor t and exceptional service—with its own distribution and service companies

in 80 countries.


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77

For Complete Projects:

Systems and Engineering

At Rexroth’s integrated Systems and Engineering

unit and in cooperation with the client, highly

specialized teams develop technology-transcend-

ing one-off and customized solutions for speci-

fic industr ies. These can be individual hydraulic

components or complete turnkey systems.

For Better Results:

Support and Documentation

Rexroth works continuously on improving sup-

port and service to the customer. This can in-

clude anything from supranational design and

product selection aids, approvals,software down-

loads and information from the application

centers through to training in many languages.

Keeping Things Moving:

Worldwide Presence/After-Sales Service

Rexroth has production plants and distribution

service companies in over 80 countries of the

world. This means that Rexroth customers can

supply the best possible, top-qualit y products

and services to all important markets—backedup by a strong technology group with interna-

tional operations.

Rexroth Hydraulics

Exploits Three Functional Principles:

1.Valve technology and control concepts

for the reliable control of dynamic masses

2.Secondary control for precise motion

processes and energy efficiency

3.Hydrostatic drives with outstanding

efficiency

This way you always receive the optimum

solution—based on the most efficient hydrau-

lic principle.

For Development Partnerships:

Application Centers

To give you, the series producer, the best possible

support at the early stages in the development

of innovative solut ions, Rexroth has established

international application centers.Join forces with

the specialists for applications in your industry—

from design through to series maturity.


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8 Advantages of Hydraulics

The Technical Advantages ofModern Hydraulics Take Some Beating

Hydraulics doesn’t just do the rough work. Combined with modern closed-loop control electronics,

it also reveals its outstanding controllabil ity. The high reliabili ty of hydraulics, its high power density

in confined installation spaces, its incredible ruggedness and low maintenance requirements speak

volumes. Today, many tasks can be handled more efficiently wi th hydraulics than wi th most other

motion technologies.As it i s, hydraulics has the best credentials for countless applications. Novel

products such as high-resolution control valves have made innovative drive concepts possible. The

development of digital controls with intell igent closed-loop control algorithms and the fusion of

actuators and sensors permit faster,more precise and more efficient solutions.

The Fundamental Advantages of Hydraulics:

• High force and power density

• Low installation space requirements

• Simple closed-loop controllability of forces,

positions and speeds

• Excellent dynamic response, low mass

moment of inertia

• Simple power storage, branching and

limitation

• High ruggedness, even in exacting conditions

• High durability and overload safety

• Maintenance- and repair-friendliness.


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10 Electrohydraulics

Clear the Stage for New, Intelligent Networking:The World of Electrohydraulics

In terms of performance and reliabil ity, intelligent hydraulics “Made by Rexroth” is today more com-

petitive than ever—particularly when combined with electronic control components.For mechanical

and plant engineering, modern industrial hydraulics opens up new possibili ties. The performance

of hydraulic drive components and systems from Rexroth has been enhanced significantly by the

consistent integration of microelectronics. Rexroth makes drive solutions possible with decentralized

electronic subassemblies,with interfaces to open-loop machine controls,and with closed-loop control

electronics and sensors.Via field buses, hydraulic drives can be incorporated just as simply in higher-

level open-loop control concepts today as with electromechanical axes. This opens the way for the

intell igent networking of hydraulic drive systems—and hence to greater flexibili ty and efficiency.

HNC 100: Hydraulic Controls for Decentralized Drive Structures

The HNC 100 from Rexroth is a freely programmable axis control tailored

specially for hydraulic drive systems. It handles the closed-loop control

of positions, speeds, pressures and synchronization. Communication with

high-order open-loop controls is effected via standardized field buses.

Hydraulic Solutions With Integrated Electronics and Bus Connection

Rexroth realized the first standard hydraulic valve with a fully integrated

open- and closed-loop control function. As a result , exceptionally fast

control loops—as required, for instance, in plastics processing machines—

can be now created. The field bus connection permits, among other

things, simpler installation, more flexible parameterization and remote

maintenance. This means that commissioning time and stoppages can be

considerably reduced.

Hydraulic Solutions With Integrated Axis Control

Innovative servo and proportional valves with a digital amplifier and signal

processing, integrated axis controllers and field bus connection permit the

creation of complete hydraulic axes for pick-and-place applications. The

freely parametrizable open- and closed-loop control algori thms optimize

hydraulic drive performance.


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11

Hydraulic Solutions With an

Energy-Saving Control System

The pressure and flow pump control system com-

bines the advantages of integrated electronics

with the possibi li ties of bus control. The existing

advantages of the axial piston pump, such as

ruggedness and high efficiency, are supplemen-

ted by the digital transmission of command

and actual values via the CAN bus. Moreover,

closed-loop controller parameters can be adap-

ted by the higher-order open-loop control, and

diagnosis data can be read out.

Hydraulic Solutions With

Incremental Measuring Systems

The integration of sensors permits new solutions

for the optimization of applications. The best

example is CIAMS, the absolute-position mea-

suring system connected to the cylinder rod for

controlled,wear-free motions.


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12 Application Centers

Focusing on Your Applications

Rexroth supports you competently and holistically in the development of innovative drive and control solutions.

Internationally active application centers are at your disposal for the development of all conceivable applications—

with everything from advisory service, design,development and testing through to series maturity. Punctually,

state-of-the-art and wi th modern project management.You can count on Rexroth’s unique hydraulics experience

and know-how.At the application centers geared to specific branches of industry, there are highly specialized

experts who not only have the required hydraulics expert ise, but also always have a keen eye for the customer

application. In close contact with leading research institutes, we constantly strive to optimize process technologies

and systems.


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13

Pressure Intensifiers for High-Pressure Forming

During high-pressure forming with liquid, the tool l imi ts the workpiece’sexternal contours.To apply the required forming force, Rexroth supplies

systems with pressure intensifiers that generate the 4,000 bar of hydraulic

pressure required for internal forming.

Hydraulic Pitch Control for Wind Turbines

To finely adjust the flow angle of a wind turbine’s rotor blade to the

current wind force, Rexroth suppl ies optimized ready-to-install axes for

this application. The hydraulic cylinder, together with its safety block,high-response control valves, position transducers and CAN bus interface,

is optimized in terms of efficiency, power and cost-effectiveness.

Motor-Pump Module for Machine Tools

For lathes and machining centers, Rexroth has developed ready-to-install

modules for the hydraulic power supply.The electr ic motor, pump, cooler

and valve stacking assemblies form a functional unit with a relatively small

number of interfaces for fast-t rack engineering and assembly.

Servo-Hydraulic Axis for Sheet Metalworking Machines

By integrating Rexroth axes with high dynamic response, modern sheet

metalworking machines can boost their productivity significantly.The

fully assembled and tested unit complete with axis electronics permits

maximum flexibility during punching, embossing/forming, soft punching

and engraving.


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14 Systems and Engineering

We Also Smoothly Steer Complete ProjectsThrough to Completion

All customers wishing to commission projects from a full-scale supplier will find experienced specia-

lists at Systems and Engineering. Depending on the customer’s requirements, the engineering here

extends from design and engineering through to commissioning and the supervision of complex

turnkey systems. Consequently, Rexroth customers can concentrate more on what they do best. The

application of comprehensive specialized knowledge to individual special or one-off solutions across

technologies is one of the strengths of this uni t. The very latest design and simulation techniques for

the analysis of vibrations and component deformation facilitate efficient engineering services that

repeatedly set new quali ty standards throughout the industry. To this end, Bosch Rexroth exploits

the huge synergistic potential of an integrated technology group. With the know-how of the world’s

leading motion specialist and in close cooperation with the client, highly specialized industry-specific

teams realize outstanding, state-of-the-art solutions.

Objective Advice

With its technology-transcending approach,

Rexroth always recommends the most sensible

drive and control solution.You can utilize all

three working principles of hydraulics.And you

can choose from the world’s biggest and broa-

dest product range.

Economy

In our view,serving the customer means keeping

a sharp eye on costs. As a full-service provider,

we aim to work efficiently. High quali ty, a long

service life, a worldwide presence and synergies

across technologies give the customer quantifia-

ble cost advantages.

Rexroth’s Engineering Strengths


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15

Reliability

Rexroth takes good care of you and your project.

In addition to briefings, training,warranties and

repairs, we offer you the certainty of a 24-hour

supply of original parts. Trust in the reliabili ty of

the world’s biggest supplier of hydraulics.

Development of customized components,

drives, simulations and animations

Programming, parameter assignment,

prototype testing and optimization

Interface matching, repair,

maintenance and modernisation

Supply of fully tested units,

supervision and training

Supply of original parts

Installation and commissioning

Warranty

Engineering

Feasibility tests

Advice geared to the specific industry


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16 Key Industries

We’re Familiar With Your Industry.Here’s a Selection

Whatever the process employed in

metallurgy,hydraulic systems from

Rexroth improve efficiency,precision

and speed. They li ft, handle, form

and machine even in the toughest

environmental conditions such

as heat, dust and vibrations. Their

strengths include their high degree

of automation, incredible power

density combined with a significant

reduction in drive energy, and out-

standing stabili ty. This is probably

why all leading metallurgical com-

panies value Rexroth’s hydraulic

technology—in foundries,steelworks

and roll ing mills.

On non-cutting machine tools—

in presses, punching presses, ben-

ding machines and even internal

high-pressure forming machines—

Rexroth hydraulics has a high level

of application know-how. For vir-

tually every application, Rexroth

offers special solutions that work

highly efficiently and rank among

the best of their kind. In the cutting

sector, Rexroth hydraulics delivers

maximum precision when driving

and moving tools and holding

workpieces.

Metallurgy Machine tools

Foundry technology

Steelworks

technology

Rolling milltechnology

Cutting

Non-cutting


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For whatever the machine—be it for

injection molding,blow molding,

plastics processing or foaming—

Rexroth supplies intell igent hydrau-

lic systems with extra power. On

injection molding machines, special

pump and control systems are em-

ployed that precisely meter pressures

and speeds, thus enhancing the

quality of the end product. In blow

molding,Rexroth electr ically con-

trolled valve technology ensures

extra precision dur ing the blow

molding process and higher speed

during mold feed. On plastics pro-

cessing machines, short cycle times

with constant high output are made

possible by hydraulics. On foaming

machines,where aggressive media

have to be metered with precision,

Rexroth supplies pumps with cor-

rosion-resistant special alloys.

Shipbui lding,offshore technology,

dredging,ship l ifts—these sectors

cover the majority of mari time ap-

plications for industrial hydraulics,

e.g. li fting and posit ioning heavy

loads (in shipbuilding,with l ift ing

gear and winches), opening and

closing hatches or gates, and the

drive and control of ships (e.g. with

hydraulic steering systems). Leading

shipyards and shipping lines all

over the world opt for industrial

hydraulics from Rexroth—not least

because of its proverbial reliabil ity

in the toughest practical condit ions

and low life-cycle costs.

Plastics and Rubber Maritime Applications

Injection molding

machines

Blow molding

machines

Plastics processing

machines

Shipping

Offshore technology

Dredging

Ship lifts

Transfer systems


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18 Key Industries

Civil engineering—in the form of

dams, weirs, locks, bascule bridges,

ship lifts, roll-on/roll-of linkspans

or ir rigation systems—is unthink-

able today without hydraulic drive

technology. Pumps with servo and

proportional valves permit the

stepless adjustment of speeds, acce-

lerations, decelerations etc.With

innovative technologies, Rexroth is

continually enhancing the rugged-

ness, corrosion resistance and dura-

bili ty of hydraulic drives. Examples

of this are ceramic piston rod coa-

tings and integrated absolute-posi-

tion measuring systems.

Hydraulic systems are ideal for im-

proving the efficient exploitation of

wide-ranging forms of energy in

power generation. Whatever the sy-

stem—wind energy systems, power

station technology, turbines or

control systems—Rexroth develops

integrated,highly advanced open-

and closed-loop control and safety

systems to satisfy the varied require-

ments of different applications.

Wherever they are employed, sys-

tems from Rexroth achieve maxi-

mum efficiency with minimum in-

put while ensuring optimum safety.

Civil Engineering Power Engineering

Dams

Flood weirs

Ship lifts

Locks

Bascule bridges

Roll-on/roll-off linkspans

Irrigation systems

Wind turbines

Power station

technology

Gas turbine controls

Steam turbine controls

Gas turbine starters

Water turbines


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Modern, low-noise stage drives are

today part of the standard equip-

ment of any reputable theatre. Many

are already equipped with precise

and low-noise electrohydraulic or

electromechanical stage machinery

from Rexroth. The system solutions

are characterized by a standard of

safety unmatched worldwide,out-

standing user comfort and optimum

availabil ity. In the entertainment

industry, as elsewhere, the standards

demanded of special effects are

constantly rising. Complex motion

processes and extreme forces are

therefore employed to give audiences

thri lls and excitement.At the same

time, in all lifting, turning, lowering,

braking or locking processes, the

emphasis for all concerned is on

safety. At film, leisure and theme

parks, Rexroth meets the special re-

quirements of animated figures,

monsters and driving simulators.

Simulators are largely equipped

with Rexroth hydraulics, e.g. fl ight

simulators in which flight staff gain

a good deal of their flight experien-

ce. Hydraulically powered crash test

facilities contribute towards ongo-

ing improvements in passive safety

for vehicle passengers. And in test-

ing,hydraulic components from

Rexroth are employed in all areas

where safe, maintenance- and user-

friendly technology is all-important.

Entertainment Testing and Simulation

Stage machinery

Fun and leisure

technology

Simulators foradvertising

Animated figures

Test benches

Simulators

Crash test facilities

Computer simulations

Systems for research

Motion for training


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20 Key Industries

In the woodworking and process-

ingindustry, hydraulic drives are

mainly used in sawmill and venee-

ring machines. In belt saws, for

instance, the clamping systems and

positioning axes for the log carriage

are moved hydraulically.The drives

have to be flexible, responsive and

accurately posit ionable, while at the

same time withstanding such exter-

nal influences as vibration.

In the papermaking industry,control

and drive technology from Rexroth

also ensures precise motions and

reliable, trouble-free processes in a

variety of applications. And the

requirements can be very exacting:

The machines have to produce

high-quality paper at a web speed

of up to 120 km per hour without

a hitch. Hydraulic systems from

Rexroth eliminate roller sag and en-

sure uniform paper thickness.

Rexroth cooperates very closely with

the automotive industry and ma-

chine suppliers.Responsibil ity starts

right at the planning stage of hy-

draulic equipment for production

facil it ies. This continues with in-

stallation, commissioning,day-to-

day operation and training.

Whatever the requirement—hydrau-

lics for foundries, for the mechanical

production of automotive drives,

for press plant, for the engineering

of vehicle bodies, frames and doors,

for painting installations, for assem-

bly equipment or for testing and

simulation systems, Rexroth, often

as a single-source supplier, takes

responsibi li ty for ensuring high

productivi ty. For machine builders

and car makers operating world-

wide, Rexroth is the ideal supplier

of hydraulic drive and control

technology.

Wood and Paper Automotive

Woodworking and

-processing

Papermaking

Foundry installations

Mechanical production

of drives

Press plant

Body shell

construction

Assembly technology

Training


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The trend in modern drives in ma-

terials handling and transshipment

is towards growing size and speed.

Since conventional electromechani-

cal drives set the standards, the

control characteristics, operational

safety,reliabili ty and life-cycle costs

of hydraulic drives have to be equal

or better.The hydrostatic solutions

from Rexroth Industrial Hydraulics

comfortably meet these require-

ments. This is confirmed by nume-

rous international projects. For

instance, the classical container quay

crane has now evolved into a super

post-Panamax high-performance

crane. Up to 18 rows of containers

can be reached with ease with a 5°

ship’s heel—with a 50-metre project-

ion and even faster lifting and trolley

traversing speeds. The result of

cooperation with manufacturers and

operators is solutions with hyper-

modern hydraulic safety systems.

Wherever things are in motion,

Rexroth is at the heart of it . Whether

people or materials have to be

transported,whether loads have to

be moved or energy controlled,

Rexroth is the driving force. And

Rexroth redefines the relationship

between man and machine.Techno-

logy for mankind—available every-

where and at all times—has to be

safe,reliable and efficient. This is

where Rexroth, as in all other sec-

tors, suppl ies package solutions,

geared to the task and so highly

developed that those in charge of the

project can concentrate on their

own disciplines.

Materials Handling General Engineering, Special Applications

Bulk goods handling

Mining

Piece goods handling

Container handling

Customized materials

handling equipment

Environmental

technology

Process engineering

Mining

Transport

technology

Customized

technology


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22 Quality

If You Expect Quality,You’re in Good Hands With Rexroth

As the world’s leading supplier of industr ial hydraulics, Rexroth occupies a prominent posit ion with i ts parts,

systems and specially adapted electronic components. With Rexroth, bui lders of machines and plant have access

to products that consistently set new standards of performance and quali ty. Thanks to comprehensive quality

management systems, customers all over the world are assured maximum reliabili ty even in the toughest field

conditions. It goes without saying that Rexroth products conform to all current national and international standards

and can be integrated without difficulty into global concepts.A large number of products have also been granted

approvals by international car makers and countless classification insti tutions.


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Best-in-Class Components

According to Rexroth’s philosophy, the components brought onto the

market must belong to the best in their class. Anyone opting for Rexroth

is opting for quality. The best example of this is that only Rexroth offers

you large industrial hydraulic control blocks cast in one piece from its own

foundry.

Unparalleled Know-How

Thanks to i ts vast development and production know-how, Rexroth is able

to achieve maximum quality and reliabili ty with all forms of motion. In its

bid to build on i ts technological leadership, Rexroth is constantly opening

up new opportunities for its customers.

Certification and Standards

As a result of comprehensively certified quality management systems, all the

products conform to all current national and international demands and

standards. This means that you will have no problems integrating Rexroth

components or systems into your overall strategy.

Uniform Standards Worldwide

The standard of quali ty of our products is uniform internationally, and

within Europe a single standard applies. Thanks to the Group’s own pro-

duction plants, subsidiaries and national companies in over 80 countries of

the globe, you receive internationally standardized products and services—

inclusive of after-sales support.

Very Latest Tests and Simulations

With the latest test methods and highly advanced design and simulation

techniques for the analysis of vibrations and component deformation,

and prototype testing and optimization, our products consistently redefine

quality standards in their respective industries.


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24 Products

Your Springboard for Innovative Solutions:Products From Rexroth

Rexroth offers a complete range

of pumps and motors exploiting all

design principles. These include

in particular axial piston pumps,

internal gear pumps, variable- and

fixed-displacement vane pumps,

external gear pumps and radial

piston pumps.

The range is supplemented by pump

combinations and compact units,

composed of an electric motor and

pump uni t as a ready-built subas-

sembly.

The range of hydraulic motors

consists of axial piston motors, ex-

ternal and internal gear motors,

and radial piston motors. The latest

development work has been con-

cerned wi th strongly integrated

units consisting of a motor, pump

and cooling units for direct tank

mounting. These uni ts are generat-

ing new system solutions in the

machine tool construction sector.

Challenging customer requirements

have also led to joint development

projects giving rise to new drive

and control solutions,e.g. control

oil and lubrication units for visco-

sities of 10,000 cSt. We suggest a

more recognizable unit of measure.

Pumps and Motors

The unbeatably broad range of hydraulic and electronic

components in a variety of designs for drive, control

and mot ion is characterized by supreme qualit y. This

has been made possible by Rexroth’s profound know-

ledge of industry’s needs, in-depth research and ongo-

ing further development.


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The cylinders for industrial hydrau-

lics comprise tie-rod cylinders,

mill-type cylinders, servo cylinders

with hydrostatic bearings, and

special cylinders up to 45 m long.

For many branches of industry,

tried-and-tested application-adap-

ted cylinder systems are available on

demand.

Industr ial hydraulics cylinders are

distinguished by their high quality.

They perform efficiently day after

day in high-precision machine tool

drives and in the exacting ambient

conditions of steelworks and roll-

ing mills, civi l engineering and in

the offshore sector. Special paten-

ted solutions are in operation here:

Ceramax (ceramic piston rod coa-

tings), integrated absolute-posit ion

measuring systems (CIAMS),

self-adjusting end position cushion-

ing and automatic safety bleeding

systems.

When fitted with hypermodern

sealing elements, precision-guided

piston rods in standard cylinders

last five times longer than those of

conventional designs. This minimi-

zes maintenance and service input

and improves machine availability.

Cylinders


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26 Products

With the aid of its ingenious iden-

tical-parts strategy, Rexroth offers a

broad spectrum of cartridge valves.

True to Rexroth’s claim, there is not

only the standard range, but also

high-performance cartridge valves

employed in more sophisticated

applications with higher pressures

and fatigue strengths. Whether

these are solenoid operated seat and

spool valves, proportional valves

with adapted electronics, or alumi-

num or steel block designs, Rexroth

supplies the engineer with com-

pact hydraulic components that set

standards in terms of service-friend-

liness, cost-effectiveness and quality.

A minimum number of standardi-

zed mounting cavities cover all valve

functions and ensure maximum

flexibi li ty. Ingenious valve designs

permit low power loss, maximum

functional reliabili ty and system

pressures up to 500 bar.

Experienced control block engineers

are at your disposal for the realiza-

tion of your compact hydraulics in

confined spaces with optimum valve

combinations.

Compact Hydraulics


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In Industr ial Hydraulics, Rexroth

builds small, customized and large

scale units for vir tually any appli -

cation to uniform specifications at

its various production locations

worldwide. Industr ial Hydraulics is

responding to the customer’s grow-

ing demand for rapid delivery by

developing standardized systems

and subassemblies. Modularization

extends to drive units, motor-pump

groups, oil tanks, fi lter-cooler heat

exchanger uni ts, accumulator

stations and pressure relief blocks

for pumps.

This saves labor during design,

engineering, logistics and assembly.

With Rexroth’s comprehensive

industr ial hydraulics range, which

comprises products and system

technology containing on/off valves,

servo and proportional valves, con-

trol electronics,open- and closed-

loop control systems, and control

plates, solutions are possible for

every conceivable application.

The product range also of course

includes mechanical, hydraulic and

electr ical controls for drives. For

the realization of open- or closed-

loop-controlled dr ives, the relevant

analog or digital amplifier cards,

adapted to the valve technology, are

available in Euro card format or on

the modular principle.Depending

on the application, there is a choice

between external electronics and

electronics integrated in the valve.

As of recently, valves have been

equipped with bus interfaces.

Hydraulic directional on/off valves

from Industrial Hydraulics can be

connected directly to AS interfaces.

Servo and proportional valves,

electrohydraulic axes and pressure

and feed systems can be controlled

via conventional field buses. Newly

developed axis controls with interfa-

ces to higher-level machine controls

permit the simple commissioning

of complete axes.

Industrial Controls Units and Accessories


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28 Service

Trust in OurCross-Technology Service Expertise

We have bundled all of the services for the entire Rexroth spectrum of factory and industrial automation prod-

ucts into a single organization. The Service Automation Business Unit unites the customer service and training

activit ies of the Rexroth technology areas of Industrial Hydraulics, Electr ic Drives and Controls, Linear Motion

and Assembly Technologies as well as Pneumatics. All from a single source with only one contact partner.For

you, service from Rexroth means worldwide,cross-technology expertise.

Comprehensive Portfolio of Services

A product- and system-related service concept

is developed as early as the creation of the

product. Here,all significant experience that

our service technicians gain in practice is

passed on to the respective technology areas

and is evaluated there for the development of

new products.

We perform assembly before commissioning,

either ourselves or under our di rection. In

doing so we optimize the software and compile

product-specific informational materials to-gether with you.

During ongoing operation we ensure the supply

of spare parts and make suspended products

available. In the case of damage, we repair your

system and maintain it according to the agree-

ments made in each case.You receive preventive

maintenance and monitoring and, where requir-

ed, remanufacturing from us.We assist you

quickly and simply with immediate repairs and

replacement units in our service shops.

To extend the service li fe of your system, we

offer the option of modernization or retrofit ting.

Of course, the software or system is adapteddepending on the project.

Product Creation Commissioning Service Life ProlongationOngoing Operation


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For You, Our Service Has no Borders

Our network of service centers and partners

ensures short routes, fast reaction times and

direct support. Quali fied personnel geographi-

cally distributed and a professional coordination

of service activities ensure the sati sfaction

of our customers. We are represented in

more than 80 countries around the world.

In Germany, 6 sales and 13 service locations

are available. Subsidiaries in 36 count ries

and foreign representatives in an additional

44 countries offer a unique service density forindustrial and factory automation.

Our Services

Helpdesk—fast, competent assistance

Helpdesks for competent consultation and answering of your

service related questions by specialists as well as hotlines—

in urgent cases even outside of normal business hours and on

weekends

Field service—system reliability guaranteed

Field service for on-site support of commissioning, application

problems or troubleshooting and remedies

Repair service—fast, qualified and certified

Repair service according to global, uniform specifications and

quality standards of Rexroth

Spare parts service—for every system

Reliable and fast spare parts service with ready-packed spare parts

kits for every system. Complete repair sets are sent immediately,

as required

Retrofitting/Modernization—refitting to the latest standard

Retrofitting/modernization for favorably priced modernization and

refitting of your machines and systems

didactic—training, teachware and training systems

didactic for the efficient use of your machines and systems;

extensive training programs for qualifying your employees


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30 The Drive & Control Company

What Do You Actually Getfrom the Drive & Control Company?

Rexroth offers you a unique,complete and cross-technology range of services from a single source—with a

strong global presence, innovative products,a comprehensive portfolio of technology and a high level of system

expertise. Thus, you profit from high-quality individual technologies with a broad spectrum of components,

modules and services (best in class). We bundle the technologies for you into service packages with best in class

components, global service, cross-technology industry expertise, and the targeted selection of the ideal tech-

nology for our customers (best as company). The best is: You receive customer-specific systems and complete

solutions from a single source, based on holistic consultation and project planning knowledge (best in systems)—

whether you are active in industrial and factory automation or implement mobile solut ions.


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31

IndustrialHydraulics

Electric Drivesand Controls

Linear Motion andAssembly Technologies

Pneumatics

ServiceAutomation

MobileHydraulics

Rexroth, the only global supplier for mechanical engineering and plant construction,

commands all relevant technologies for drive, control and motion—from mechanical

technology to hydraulics, pneumatics and electronics.

Rexroth is the technology and market leader in industrial hydraulics with an

extensive range of products and in-depth application knowledge. Here, you

receive the world’s most extensive range of standard products, application-

related systems and high-quality custom solutions in hydraulics. Complete

systems are planned and handed over in a turnkey condition by globally operat-

ing teams. Rexroth is the ideal development partner for you for highly efficient

machines and production facilities—from the first contact to commissioning and

throughout the entire service life of the system.

In electric drives and controls, Rexroth offers industry-specific systems for theefficient automation of production processes. With a comprehensive, perfectly

matched modular system of highly dynamic drives, open control systems and

intelligent software packages, we offer you comprehensive and scalable system

solutions. Universally applicable frequency converters, modular bolting and

insertion systems, as well as complete system solutions for resistance welding

round out the extensive portfolio of products.

Reliable guiding and precise positioning—this is the comprehensive expertise

of Rexroth in linear motion and assembly technologies. For example, rail guides,

ball screw drives, linear modules and other components act as an interface

between stationary and moving machine parts.

In addition, we offer aluminium profile systems, complete assembly workstations

and transfer systems as well as SCARA robots for creating production plants.

All components, modules and systems are absolute top of the line worldwide

with regard to their variety and functionality.

In pneumatics, Rexroth provides motion with air. With pneumatic, electronic

and electro-pneumatic components and systems for the automation of machines

and production facilities, we offer a broad range of standard products and

application-specific solutions. Moreover, we develop and produce components

and systems for control and handling of marine vessels. A special feature of our

range of products is found in transport and conveyor systems.

Rexroth unites the customer service and training activities of the technology

areas Industrial Hydraulics, Electric Drives and Controls, Linear Motion and

Assembly Technologies as well as Pneumatics under a single roof. Thus , all

services required for the entire product range of industrial and factory automation

worldwide are bundled in a single organization. Our globally active teams and

experts are there for you in more than 80 countries.

Rexroth develops and produces mobile hydraulic systems for the largest machine

manufacturers in the world. You profit from the expertise and experience of the

world leader for all drive and control solutions for every aspect of mobile machines.

With a portfolio of products containing hydraulic drives and controls, planetary

transmission, our own electronics expertise and global mobile service unique to

the market, we increase the success of our customers.

Rexroth has bundled comprehensive system knowledge into application centers

for a wide variety of industries for you.


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Bosch Rexroth AGIndustrial HydraulicsZum Eisengießer 197816 Lohr am Main, GermanyTel. +49(0) 93 52-18-0Fax +49(0) 93 52-18-16 [email protected]

Documents

General Hidraulica Industrial