Hydraulic Cylinders Range of services

Persuasive arguments by Hänchen: Components Powering into the future

High shape accuracy / precision of components

Experience is there to be learned from, as a basis for draw-

Insignificant playing

ing conclusions and making the right decisions for the future. With effects not only on corporate development but also on

Insignificant “canting”

the development of the corporate culture – which is particularly important in the family enterprise Hänchen. This pragmatic approach has made Hänchen an internationally recognised leading contact partner

Minor guide load

We pass on know-how

for a huge range of applications

We have set the direction and

in the field of hydraulic cylinders.

with around 200 highly qualified

Minimum friction Minor wear of the cylinder and seal

staff are working on the reali-

Hänchen hydraulic cylinders

sation of our vision. We are

keep the world moving

„fusing“ mechanics, hydraulics

Again and again it is the mid-size

and electronics in a single entity.

companies which apply pioneer­

In addition to the classic fluid-

ing spirit and inventiveness to

technology design of hydraulic

ensure that things keep moving

cylinders, we have built up

in the technical world. Hänchen

mechatronic development and

hydraulic cylinders are deployed

consultancy teams. Complete

in all areas of technology, and

electrohydraulic axles and com-

some have been running for

prehensive advisory expertise

decades without a hitch. This

are the outcome - to the benefit

A huge range of series cylinders and the current state of the

speaks for the top quality of

of our customers.

art make hydraulics the „first-choice technology“.

Long life

Bearing faces Honed surfaces Cross-grinding of the guide surface

Linear drives: Solving problems in a wide range of applications

Hänchen products. But today the

Electrohydraulic drive solutions,

• in special vehicles

requirements are even stricter,

as well as test cylinders and

• in robots

especially when precisely con-

industrial shock absorbers, are

• in presses and

trolled linear movements are

used

• in high-voltage -disconnectors

required in many and varied

• in general mechanical

applications.

engineering and special

So you can find Hänchen prod-

mechanical engineering,

ucts just about anywhere. Or do

• in plastics injection machinery

you have a new application? No

and plastics blow moulding

problem – we are sure to find a

machinery

matching solution.

Best lubrication characteristics for the sealing Honed surface of Hänchen piston rod

No dry run Minimum friction Minor wear of the cylinder and seal Long life

• in transfer lines • in welding machines • in securities printing machines • in steel construction, • on drilling rigs • in ship-building • in hydraulic engineering structures and barrages • in testing units

3

Quality has many aspects to it

Standard

Servoslide®

Servocop®

Servofloat®

Servobear®

Standard sealing system metal guide

Standard sealing system plastic guide

Seal combination plastic guide

Annular gap sealing system plastic guide

Hydrostatic bearing of the piston rod

• Universal use • High finish accuracy • Small guide play

• Optimised frictional properties • Vibration damping • Largely stick-slip free • High finish accuracy • Small guide play

• Optimised frictional properties • Stick-slip-free movement at very low and very high piston speeds • High finish accuracy • Small guide play

• Patented annular gap seal • Very low-friction cylinder ­ movement • Non-contact pressure drop to the outside • Low leakage • High finish accuracy • Small guide play • No wear • Working without leak oil pump

• Hydrostatic bearing of the piston rod • Also for high lateral forces on the piston rod • High finish accuracy • Small guide play • Working without leak oil pump

Single rod cylinder

“simple” long-stroke movements v < 0,5 m/s

Controlled movements v < 0,5 m/s with crosswise movements

f < 7 Hz x > 6 mm v < 0.5 m/s

f < 7 Hz x > 6 mm v < 0.5 m/s

Double rod cylinder Economy

“simple” long-stroke movements v < 0,5 m/s

Controlled movements v < 0,5 m/s with crosswise movements

f < 25 Hz x > 6 mm v < 0.5 m/s (series 120) v < 1 m/s (series 300)

f < 25 Hz x > 6 mm v < 0.5 m/s (series 120) v < 1 m/s (series 300)

Cylinderqualities

When one considers that a Hänchen hydraulic cylinder works perfectly for 40 years without breaking down, then one doesn’t have to mention anything more about the quality of Hänchen Outstanding geometrical precision of components

products. Nonetheless, as with time demands too also change and thus it is only consistent if Hänchen repeatedly aligns its

Cylinder type

quality considerations in response to developments in the market. Honed cylinder tubes (H7). Cylinder tube running surfaces with roughness of Rz # 4 µm

Quality-based work

“Inner values“

With its declared belief in a

of Hänchen products

hydraulic cylinder core proficien-

Next to surface quality, the welded

cy and its systematic implemen-

circular construction is also essen-

tation in high-grade products,

tial for trouble-free and durable

Hänchen has laid down the mile-

operation. It is responsible for

stones for an assured corporate

the outstanding geometrical

future.

accuracy of the component. The

Pistons and piston rods firmly fastened to each other and processed when clamped (active piston guidance)

Sealing elements carefully tuned to surfaces and tolerances – for ideal slider matching

quality of sealing combinations, This also includes picking up on

which are perfectly matched to

the latest trends such as

surfaces and tolerances, of

• Electrohydraulics

electronic components and of

• Hydro-mechatronics

fastening parts is subject to

Piston rods provided with particularly thick chromium plating, with honed surfaces and a surface roughness of Rz # 1 µm, piston rod tolerances (f7)

f unlimited x unlimited v < 4 m/s high degree of transverse forces

Double rod cylinder Premium

v = speed f = frequency x = amplitude

Small but superior

Quality in store:

Hänchen hydraulic cylinders are

The spare parts service

compact and comprise only a

• At least 5000 spare parts in

few moving components, where-

stock

by the pistons are permanently

• Fast availability

fastened to the piston rods.

• Spare parts list with every

stringent testing – here Hänchen

Adjustable final stroke cushion­

knows no compromise. Low

ings, simple venting capability,

Typical for Hänchen:

break-out torque, high efficiency,

permanent operation at the

the surface quality

the finest reproducibility, ideal

specified working pressure, easy

One of the most striking areas

slider matching and a top

installation of fastening parts as

enables the precise definition

of the literal quality of Hänchen

response characteristic belong

well as a comprehensive range

of spare parts for all Hänchen

products is the surface: all

to the so-called “inner values“,

of accessories – the Hänchen

products – for decades

cylinder barrels are honed (H7),

which Hänchen passes on to its

way of responding to questions

the piston rods covered with a

products.

regarding suitable solutions.

• Design software

spare part delivery • Instructions on replacing seals enclosed when delivered • Complete documentation

• Ratings plate on every Hänchen cylinder with com-

particularly thick chromium

mission number (this is also

plating and then rehoned (f7).

imprinted on the cylinder)

This applies in principle to all

allows an absolutely identical

Hänchen hydraulic cylinders.

reproduction

f unlimited x unlimited v < 4 m/s very high degree of transverse forces

Maximum benefits for the user No matter what the application problem may be you can be sure that the Hänchen performance catalogue will contain a solution based on the Hänchen quality philo­ sophy: • Comprehensive drive • Engineering • Finest quality • Ease of movement • Particularly low wear • Finest reproducibility • Durability • Reliability • Functional reliability • Operating reliability • Outstanding efficiency • Easy to install • Reliable delivery times • Shortening of design processes (3D) • Comprehensive service • Economical

4

5

Hydraulic cylinders The finest way to treat

benefit from the company’s

hydraulic cylinders:

quality aspirations. In principle,

Hänchen quality

Hänchen makes exclusive use of

Everyone who has heard of

honed cylinder tubes for all its

Hänchen is aware that its world-

cylinders. Hänchen also guaran-

wide reputation is based on

tees that all the cylinders in its

hydraulic cylinder solutions that

product range, as well as nor-

are anything but standardised. The

malised cylinders, comply with

standardisation per se actually

the most exacting of geometrical

deals with nothing more than

accuracies.

Hydraulic cylinders with proximity sensors and built-in „crash safety“ If there is a need for signalling in conjunction with Hänchen hydraulic cylinders, the pressure-resistant, inductive proxim­ity

A „depth stop“ prevents the possibility of a crash: Hänchen‘s proximity sensors cannot be screwed in any further than prescribed.

sensors are not far away: depending upon the task at hand they go into action when specific consequential processes are triggered, they monitor functions (with additional diagnosis output), display enabled or disabled states, coordinate switching points.

basic dimensions and connections, mounting parts etc. Indeed

David and Goliath

They are specifically matched

The proximity sensor operates

for this or that solution, the choice

They really do exist, the

for Hänchen hydraulic cylinders

inductively and thus without

of a standard cylinder will often

”Davids” … the small people,

in each respective application

making contact. This makes it

do the job without any problems.

who can hold their own with

The majority of application cases can be

and subject the cylinder to a

free from wear-and-tear and

Upon closer inspection however,

their larger counterparts. This,

covered with cylinders and cylinder parts that

permanent visual control and

enables it to operate flawlessly

one will draw his/her own con-

however, should not be interpret-

are avail­able in the Hänchen standard

display at which end position

for an entire cylinder service life.

clusions from what is an obvious

ed to mean that there’s no real

product range.

Here we have two

the piston is located at any

And what‘s more, they can be

difference and reconsider,

need for bigger cylinders. It is

“identical“ cylinders:

given time. Proximity sensors

fitted into any Hänchen hydraulic

because the standard Hänchen

not without reason that Hänchen

equally good, equally strong.

switch at each respective stroke

cylinder.

cylinder – by virtue of its size

also has a comprehensive range

• With exceptionally long

end position and thus the user

alone – offers advantages which

of normalised cylinders of the

tip the balance in its favour.

100, 160 and 250 series along-

• With very low wear

service life

side its series 120 and 300 cyl-

• With extremely low friction

There is no norm for quality …

inders which comply with

• With outstanding efficiency

As far as Hänchen is concerned

Hänchen standards.

• With ideal availability

there is no reason to look to

knows “exactly what’s what“.

• With extremely long service

another quality standard other

intervals

than its own for its normalised

• With service-friendly features

cylinders in the Hänchen range of products. In other words, they

Where is the difference? • Different size

Technical data

• Different shape

Hänchen standard cylinders

kg

Cylinders

• Divergent value-for-money

Standard cylinders with/without end-position cushioning Series 120 (150 bar) Series 122* (150 bar) Standard cylinders with/without end-position cushioning Series 300 (300 bar) Series 302* (300 bar)

factor

kg

act • Comp r ll a • Sm e ht eig tw h ig •L rvalue-fo • Better r facto money

• Unequal weight

Hänchen normalised cylinders

Forces

Stroke up to

12 - 600 mm 12 - 300 mm

1 - 6000 kN 10 - 1500 kN

6000 mm 6000 mm

25 - 600 mm 25 - 300 mm

10 - 9000 kN 10 - 2500 kN

6000 mm 6000 mm

Normalised cylinders Series 100/102* (100 bar) as under DIN 24336

25 - 200 mm

4.9 - 314 kN

6000 mm

Normalised cylinders medium Series 160 / 162* (160 bar) as under DIN ISO 6020-1

25 - 200 mm

7.9 - 503 kN

6000 mm

Normalised cylinders compact Series 660 / 662* (160 bar) as under DIN 24554 / ISO 6020-2

25 - 200 mm

7.9 - 503 kN

1500 mm

Normalised cylinders Series 250 / 252* (250 bar) as under DIN 24333 / ISO 6022

50 - 200 mm

49 - 785 kN

6000 mm

* with proximity sensors

6

Piston-Ø

7

Test cylinders Ratio-Test®

Customised and Yet Ready-Made – Premium Series 326

It’s not only in the aerospace industry that test cylinders made by Hänchen are success­fully used in highly demanding, decisive situations. Test and inspection facilities are now­adays an

In the past, high-quality test cylinders for demanding tests

integral part of the industrial production process. The typical applications of Hänchen test

were often designed larger than required, owing to the active

cylinders include establi­shing the mobile safety of vehicles, the operational reliability of

surface areas achieved thereby - resulting in problems with

machines or the functional integrity of individual products, the testing of exhaust-gas

peripheral devices.

systems or the function­ing of airbags, and much more.

The double rod cylinders of the

you with the matching test cylin-

Products under development

all possible is in no small way

implementation of testing sys-

new Hänchen series 326 are

der from our modular system.

must also be tested along with

attributable to Hänchen test cyl-

tems possible for the most var-

compact and smaller than they

The first-class seal grades

existing ones in terms of long-

inders. Variable in terms of their

ied tasks.

used to be. But they are as pow-

Servofloat® and Servobear®

service capability and reliability.

qualitative design and thus ide-

erful. Their new outstanding fea-

are included, depending on the

These tests are increasingly

ally suited for almost any appli-

ture is the variably selectable

requirement.

being carried out in-house by

cation, they help make the

piston diameter, which allows

companies – for reasons of time

the piston surface area to be

A customised test cylinder for

and cost. The fact that this is at

customised. Just tell us, for

high-dynamics applications in

example, the force your system

the test sector, featuring an

requires, and we shall supply

adapted design in terms of addon elements, valves, sensors, pump, etc., all coming from our modular system - this has now been made possible by the new Premium series 326.

Possible Qualities • Servofloat® • Servobear® (see page 5)

Rod Ø [ mm ]

Piston-Ø min. [ mm ]

Piston-Ø max. [ mm ]

Type

of the test cylinders. Honed cylinder tubes, hard-chromed

25

28

45

strong

4

and honed piston rods fitted with matching quality sealing

30

34

55

strong

4

elements are the guarantee for a whole series of advantages.

40

45

70

strong

4

50

56

80

strong

4

63

70

110

strong

4

80 400

90

120

slim

4

80

0.5

rod or double rod cylinder for the

306

300

1500

50 - 140

37.7-462

1.0

wide application range of test

150

strong

4

• Low wear factor

110

150

slim

4

purposes up to 7 or 25 Hz, with

• Extremely high piston speed

100

110

175

strong

4

integrated or external position

• Low break-out torque

125

140

175

slim

4

• Fatigue strength under

125

140

200

strong

4

180

220

slim

4

• Servoslide®

has always been synony-

Servocop®

mous with

•

sim

tec

50

• Servofloat® (see page 5)

©

134.1

100

0

25

30

40

50

63

• shorter mounting dimensions • useful surface area ratios • Stroke 50 - 450 mm

80

80

100

100

DL

R

9

• high frequencies up to 1000 Hz • high dynamics

65.6

Possible Qualities

comes naturally to Hänchen and

15.4

technical requirements. This

150

• up to 4 m/s

Size

64.3

• Efficiency

test cylinders meet the highest

10.5

reliably controlled drive, Hänchen

200

54.4

• Long service life

7.0

In order to guarantee a safe and

250

35.0

vibratory stresses

160

4.2

transducer.

300

2.6 23.1

Hydraulic hexapod with integrated inspection cabin: Whether a stroke corresponds to reality is simulated by 6 test cylinders in Servofloat® quality. The challenge consisted in the collision-free movement of all stroke travel situations in con­stricted space.

90

100 350

characteristics

376.0

18.8-382

112.2

40 - 180

402.0

1500

65.6

150

218.9

126

Dynamics

311.7

• Excellent response

34.6

low-cost test cylinders as single

vmax [m/s]

force

Force [ kN ] at 210 bar

206.2

• Optimum sealing capability

Forces [kN]

• higher allowed transverse

34.6

many options: for example the

Piston-Ø [mm]

• 2.6 to 600 kN at 320 bar

265.5

• Particularly low fricton

Stroke up to [mm]

Force

[ m/s ]

28.0

The series 126 and 306 offer

Allowed Pressure [bar]

Serie

vmax

131.9

The quality of the test results always depends on the quality

Technical data

Technical Data

28.0

Economy Series 126 and 306

Flexibility • variably selectable: stroke and piston-Ø • Modular system („Ready-Made“) • but still individual

125

125

160

• smaller periphery • working without leak oil pumps

Clamping device Ratio-Clamp®

Smaller is also possible that‘s where the new RatioClamp® bar clamping unit in mini format comes in handy.

At the very latest when, because of a power failure (inten-

solution that holds piston rods

safe­guard man and machine, Ratio-Clamp® from Hänchen is

and other rods or bars - for the

just what you need.

Advantages: • High operational safety • Immediate fastening of the piston rod • Tested by the German Technical Inspection Agency (TÜV) • For small and large bar diameters from 10 to 140 mm and more • For small to extremely high holding forces ranging from 1.0 to 450 kN and more • Activated in case of power failure • Unlimited clamping duration without additional energy supply • No slippage or play after clamping, as the clamping sleeve is axially fixed

Fixing a positioning axis in a a machine tool

Now at last there is a small-sized

tional or not) or a malfunction something has to be done to

sake of safety and also In favour

It grabs and fixes the piston rod

in springs is released and clamps

in place wherever it is at that

the bar as soon as the unlocking

particular moment. Without hav-

pressure is removed. This can be

ing to rustle up some extra

caused by an intended pressure

power (no extra energy) and for

reduction or a pressure drop in

as long as it takes to rectify the

the hydraulic system as a result

breakdown. Ratio-Clamp® has

of an emergency switch-off,

been approved by the German

power failure or system damage.

Technical Inspection Agency

Over an unlimited period of time

(TÜV). Nor does the development

and without any additional energy

of specific solutions (larger rod

supply, clamping will be main-

diameters, intermediate sizes,

tained until it is opened by the

greater clamping forces...) pose

unlocking pressure, and the free

a problem to the Hänchen spe-

movement of the piston rod is

cialists.

restored.

The patented functional principle

Showing what‘s going on

provides guaranteed protection

The inductive proximity sensor

of man and machine. As long as

shows whether the clamping unit

the unlocking pressure is active,

is locked or unlocked. It is a

each rod can be freely moved in

proximity sensor that is free of

both directions. The force stored

wear.

The Hänchen control block provides a safeguard after the subsequent operational sequence and also reduces the switching technology expenditure for the user to a minimum.

of precision. With this product, Hänchen has extended its RatioClamp® program toward the low-end. as a plug-and-play module with or without piston rod.

The new Ratio-Clamp® is barely

is already in place. It allows

larger than a cigarette box. This

especially the construction space

is advantageous wherever it is

to be significantly reduced and a

completely sufficient to hold 10

clamping unit to be mounted into

or 12 mm bars and wherever

existing constructions in which

small forces of up to 1.0 or 1.2 kN

this has previously been impos-

are entirely sufficient. It is the

sible for reasons of space.

first choice for all application in which a hydraulic power supply

• Display of the lock status • No damage to the clamping unit or the clamped bar during sporadic slip-through or overload • Maximum holding forces with minimum design

Ratio-Clamp® type RCH –

• The holding forces are at least

• Almost free of wear

A New Safety Model

twice the weight of the load to

• Low-cost special solutions

For use, for example, in hydraulic

be carried.

possible

presses and in injection moulding

• The locked status is sensed by

machines, the Ratio-Clamp®

an inductive proximity sensor

type RCH is available.

and displayed. The sensor operates without making

This clamping device meets the

contact and is thus practically

requirements of the Berufs-

free from wear and tear.

genossenschaftliche Zentrale für

Machining of a roadway element for an ICE railway track: 9 tonnes of concrete precisely clamped.

10

• The proximity sensor is

The possibilities for your

Sicherheit und Gesundheit –

equipped with an additional

application:

BGZ, Fachausschuss Eisen und

diagnosis output to enable it to

Rod-Ø from 10 - 140 mm,

Metall III, Düsseldorf (Health and

monitor its own functions.

clamping forces from 1 - 450 kN.

Safety Centre of the Employers’

Other dimensions on request.

Liability Association, iron and

to be used to lock during a

metal section III, Düsseldorf).

machine downtime.

11

• The clamping unit is intended

Industrial shock absorbers

A1

The last thing you need in production are production outages, machine damage and increased maintenance costs. Wherever masses are set in motion, such risks can be mini-

A2

mised only if the deceleration of the moved masses is uniform and linear across the whole deceleration distance. Only if this requirement is met, may the solution be referred to as the

p2 Q2

optimum solution. The Hänchen industrial shock absorber meets this requirement!

p1 Q1

The Hänchen industrial shock

up to 70% and can increase the

absorber compared to standard

production rate by up to 100%.

absorber elements show’s this clearly: The Hänchen industrial

The Hänchen industrial shock

shock absorber (4) decelerates

absorber meets the highest

the mass across the whole

qual­ity requirements. A failure

­deceleration distance at a con-

is almost completely excluded,

stant braking force. It absorbs

even if massively over­loaded,

the mass gently and decelerates

and in the unlikely event of a

uniformly across the whole

failure, the defect can be elimi-

stroke. This results in a constant,

nated quickly and at low cost.

linear characteristic curve and

Technical data Energyconsumption per stroke [J]

1



Pistonrod-Ø

[mm]

[mm]

Transmission ratio [i]

Pressure intensifiers

1000

60 80 125 180

Without doubt hydraulic solutions can be said to operate

30 40 63 90

4.00 4.00 3.94 4.00

with immense force. Whoever occasionally needs even more

1600

80 125 160 250

32 50 63 100

6.25 6.25 6.45 6.25

2500

100 125 180 300

32 40 60 100

9.77 9.77 9.00 9.00

4000

125 160 220 300

32 40 60 80

15.26 16.00 13.44 14.06

force, albeit for only a brief spell and therefore does not want to reconfigure the complete hydraulic system to suit, can now save themselves the bother, if they opt to install a pressure intensifier. The technical principle behind

5000 bar, pipes, containers ...

this is easy to explain: in the

for high-pressure deformation

pressure intensifier a surface

(IHU/AHU), when closing and ten-

A1 is pressurized with the prima-

sioning moulds and tools for

ry pressure p1. The resulting

presses, when measuring out

force generates an intensified

precisely defined volumes and

pressure p2 (secondary pressure)

much more. By the way: pressure

on the smaller surface A2, which

intensifiers can also be used as

corresponds to the area ratio.

media converters for separation

[mm] M 33 x 1.5

390 780 1,170

107,000 112,000 145,000

18,720 18,720 18,720

25 50 75

M 45 x 1.5

146,000 192,000 248,000

48,960 48,960 48,960

50 100 150

M 64 x 2.0

The latest sealing technology, a

2,040 4,080 6,120

reduces the stress on the

hardened guide bearing and the

Impact velocity 0.15 - 5 m / s

machine to a minimum.

integrated solid stop increase

Compared to common absorber

front and rear settings, the

elements, such as hydraulic

appropriate attachments and

braking cylinders (1), spring

mounting parts from the exten-

buffers (2) and air buffers (3),

sive Hänchen modular system

the Hänchen industrial shock

and the continuous make thread

absorber reduces the load on

enable numerous design and

the machine by up to 80%,

installation options.

1

3

2

Other dimensions and pressure on request.

ferent fluids).

for a whole range of applications, e.g. rupture tests on hoses up to

12

[mm] 25 50

of two different media (e.g. difPressure intensifiers are ideal

External thread

8,160 8,160

­reduces the deceleration time by Piston-Ø

[N]

Stroke

75,000 85,000

Technical data Max. second­ary pressure [bar]

[J/h]

Striking force

170 340

the service life significantly. The

p1 = p2 . A2 A

Energyconsumption

13

Mounting parts, assembly utilities and accessories Inside, outside – it’s all there: right down to the last screw. The special feature about Hänchen hydraulic cylinders and

Special products, special developments, special cylinders

industrial shock absorbers is the fact that the user, in principle, no longer has to consider how he/she can fit the purchased hydraulic cylinder. With the decision in favour of Hänchen hydraulic cylinders, the exhaustive and expensive

One of our real strengths is in know-how gained from

development of mounting parts or procurement difficulties are relegated to a thing of the past.

• Brackets for swivel-bearing mountings

Hänchen delivers a wide range of

• Plain rod eyes

mounting part products, including

• Threaded flanges, with male

the attendant accessories:

• Trunnion mountings • Round or square-type

or female threads

mounting flanges

special solutions. Hänchen‘s standard range of products has for decades benefited from the know-how gained from the countless special solutions which our specialists have created for customers. Knowledge breeds success. That is what has led, for in-

cylinders, multi-position cylin-

• Venting set

stance, to special cylinders for

ders, plunger cylinders, control

• „Minimess” miniature coupling

water hydraulics made from

and servo-cylinders, synchro-

bearing, with male or female

• Hook wrench

stainless and non-magnetic

nous cylinders, tandem cylinders,

threads

• Mounting tool for a professional

materials, with twist-lock,

telescopic cylinders, cooling

seal change using

special dampers, special seals,

jacket cylinders, hollow-piston

- Mounting tool Basis-Set

compensating valves in the

cylinders, oscillation cylinders,

- Assembly pin for piston rod

piston, metering cylinders,

tensioning cylinders, locking

- Assembly bushing and

rapid/force-speed cylinders,

cylinders - a solution for every

assembly sleeve for piston seal

high-speed cylinders up to

problem - right through to cus-

- Assembly bushing for cylinder

40 m/s, adjusting cylinders,

tomised special developments.

tube

cascade cylinders, core-pulling

• Balls

• Feet mounting

• Brackets for trunnion

• Rod clevises • Rod eyes with spherical plain

mountings

Air filters Hydraulic cylinders, which are intended to have a long service life, must of course not be impaired in their function. For non-applied hydraulic cylinder spaces or oil tanks the danger exists that inflowing air may enable foreign bodies to enter the interior of hydraulic systems. These are indeed capable of causing major damage. This can be prevented by using Hänchen

Technical data Thread

air filters. Air filters from the Thread

G 1/8˝ G 1/4˝

M 10 X 1

Air flow rate l/min p = 0.25 bar

Hänchen range of products are one of the typical Hänchen developments, which in the

 50

meantime form the basis of the

M 12 x 1.5 100

G 3/8˝ G 1/2˝

general Hänchen quality stand-

M 18 x 1.5 130

ards. They are suitable for the

M 22 x 1.5 160

G 3/4˝

filtering of flowing air and gas

M 27 x 2

220

and can be used up to maximum

G 1˝

M 33 x 2

400

temperatures of 100 °C.

14

15

The complete know-how: Pushing the boundaries of hydraulics with standard software

solution comes from one single

there under controlled force. It

source. Which means no adjust-

can also track a given analogue

ment problems, no uncertainty,

value under positional or force

no surprises!

control.

several decades. That‘s why it can push the possibilities of

And this standard software from

Hänchen‘s standard software

hydraulics to the limit when it comes to controlling complete

Hänchen can do even more: in

is configured for all cylinder sizes

hydraulic axles. And since Hänchen quality has already been

„Sweep Sinus“ mode, it offers

and speeds and, thanks to the

the standard in many sectors for a long time, it‘s high time

the option of running through a

open interface, can be easily

that Hänchen software was also made the standard. Simple,

frequency spectrum. It positions

­integrated into the user‘s system.

powerful and reliable – it will do just about everything for you.

to a manually specified nominal

And into yours too!

This software is the result of development know-how spanning

What that means for you is that

cesses in automation through to

you only need to specify the path

controlling complex systems with

profile or the force profile, or

multiple cylinders. All with the

you can of course opt for a free

warm feeling gained from know-

curve - it all depends on the

ing that this powerful package

intended purpose, e.g. to control

with the Ratio-Drive® system

position and is capable of moving the cylinder to a manually specific nominal force and keeping it

the complete movements in test engineering or sequential pro­

System solutions Ratio-Drive® This will enable you to move

within a self-contained circuit. In

a lot

order to be capable of presenting

• You want to implement

an individual solution in the form

specific movements and speed

of a system, the cylinder requires

profiles?

reliable “system partners“, as

• You want to move to any given

only the practical combination

position or height and do it

of cylinder, components and

time and again?

mechatronic services can provide an individual and simultaneously

Plug and play:

effective solution. This includes

immediately useable

the mechatronics (every Hänchen

The advantages are in the system:

Ratio-Drive® from Hänchen is a

cylinder with integrated linear

• Self-contained, ready-to-use

self-contained, ready-to-use

positioning system is a part of a

system solution for practically

Ratio-Drive® system solution),

• Individual solutions geared

any application. This high-per-

electronics, the corresponding

to specific applica­tions and

formance regulated linear drive is

valves, the control unit and

configurations, suitable for

the sum of „standardised“ com-

power supply.

the most varied of applica-

ponents in combination with the

solution

tions

attendant mechatronic services.

The Hänchen modular system

It is tail­ored exactly to your

All hydraulic cylinders are

are perfectly matched to

needs. As a user the only thing

assembled according to the

each other

that you have to provide is the

Hänchen modular system. The

hydraulic and electrical supplies.

advice from our specialists, even

standard product range

directly on site, is your guaran-

enables an individually

Independently strong –

tee that you have chosen the

customised linear drive to

unbeatable in a team

right cylinder. In other words, the

be realised within the

Without doubt the cylinder is

ideal conditions for a safe and

the heart of every Ratio-Drive®

reliably controlled electro-

system solution. Every user can

hydraulic or electro-mechanical

call on its application as a single

drive – your system solution

cylinder or as several cylinders

Ratio-Drive® from Hänchen.

16

• The individual products

Datei Reglersystem Parametersatz Ratio-Drive Hydraulik Ablauf Eigene Kurve ? Sollkurve

Sweep

Sollfrequenz Amplitude Offset Stopposition Anzahl DH

Hz mm mm mm

Form Sinus Dreieck Rechteck

Regelungsart lagegeregelt kraftgeregelt kraftüberl. Lage

Starten

Beenden

Schrittweite + Zielposition

mm – mm

Auf Zielposition fahren

Hz Hz Hz mm mm mm kraftgeregelt kraftüberl. Lage Beenden

Messdaten Kraft halten

Position halten

lagegeregelt

Starten

Kraft

Positionieren

Freie Kurve

Startfrequenz Endfrequenz Schrittweite Sollamplitude Stopposition Offset Anzahl DH/f

Schrittweite + Sollkraft

Pfad auswählen kN –

Kommentar:

kN

Regler läuft

Einrichtbetrieb Ventilspannung +10V Stopp

Anzahl Zyklen

0V

lagegeregelt kraftgeregelt kraftüberl. Lage -10V Starten

Beenden

Status Istposition Istkraft Druck klbs Druck stgs Regelventil Hubnummer Sollfrequenz Messwerte aufzeichnen

übernehmen Auf Sollkraft fahren

Hänchen Ratio-Drive® simply good

Kurve auswählen

Einrichtbetrieb

Adresse Reglersystem: 250h/592dez

Einrichtbetrieb Analoge Sollwertvorgabe Regelungsart lagegeregelt kraftgeregelt Sollposition: Starten Beenden Ablauf nicht aktiv

Zykluszeit 333µs Version 0.99

• The Hänchen catalogue’s

shortest of time spans • Every system solution oper­ ates safely and reliably

17

Who to contact

Sales regions according to postal codes

Herbert Hänchen GmbH & Co. KG Brunnwiesenstr. 3 73760 Ostfildern Postfach 41 40 73744 Ostfildern Fon +49 711 44139-0 Fax +49 711 44139-100 [email protected] www.haenchen.de

SchleswigHolstein

MecklenburgVorpommern

Berlin

2

SachsenAnhalt

NordrheinWestfalen

5

74700 - 74999

1

16000 – 31999

8

75000 - 76709

2

32000 – 33999

5

76710 - 76999

3

34000 – 35999

8

77000 - 79999

5

36000 – 36999

7

80000 - 83999

2

37000 – 37999

6

84000 - 84107

1

38000 – 38999

7

84108 - 84999

4

39000 – 39999

6

85000 - 85199

2

40000 – 49999

7

85200 - 86599

3

50000 – 54999

6

86600 - 86799

5

55000 – 55999

7

86800 - 88498

3

56000 – 57999

8

88499 - 88999

2

58000 – 59999

7

89000 - 89999

5

60000 – 69999

6

90000 - 93999

8

70000 - 73399

7

94000 - 94199

6

73400 - 73499

6

94200 - 94399

8

73500 - 73999

7

94400 - 94999

6

74000 - 74299

6

95000 - 96499

8

74300 - 74399

4

96500 – 96999

6

74400 - 74699

5

97000 – 97999

4

98000 – 99999

1 Herbert Hänchen GmbH & Co. KG Gebietsverkaufsleiter Nord Günter Beyer Fon +49 40 81956195

Brandenburg

2 Herbert Hänchen GmbH & Co. KG

3

3 Thüringen

Hessen 5

3 Rheinlandpfalz Saarland 5

01000 – 15999

1

Niedersachsen

2

4

Gebietsverkaufsleiter Nordwest Markus Ebert Fon +49 2355 501499

4 Sachsen

3 Herbert Hänchen GmbH & Co. KG Gebietsverkaufsleiter Südwest Heinz-Wilhelm Baumann Fon +49 2304 942503

5

4 Herbert Hänchen GmbH & Co. KG 5

Verkaufsbüro Ost Hauptstrasse 133 09249 Taura Fon +49 3724 3424 Fax +49 3724 855038

Bayern 6 8

BadenWürttemberg

5 Herbert Hänchen GmbH & Co. KG Gebietsverkaufsleiter Mitte Thomas Kaisler Fon +49 6145 5447867

7

6 Herbert Hänchen GmbH & Co. KG Gebietsverkaufsleiter Bayern Nord Uwe Teich Fon +49 911 4098733

7 Herbert Hänchen GmbH & Co. KG Gebietsverkaufsleiter Bayern Süd Michael Müller Fon +49 89 72719385

8 Herbert Hänchen GmbH & Co. KG

Gebietsverkaufsleiter Baden-Württemberg Uwe Pflieger Fon +49 7021 720471

18

Hänchen International Slovakia Herbert Hänchen GmbH & Co. KG Verkaufsbüro Hauptstrasse 133 09249 Taura DEUTSCHLAND Mobil +420 724 762 329 Fon / Fax +49 (0) 37 24 / 34 24 [email protected]

Belgium Doedijns Fluidap NV/SA Parc Industriel d‘Amay Allée II no. 4 4540 Amay Fon +32 (0) 85-51.96.96 Fax +32 (0) 85-51.96.97 [email protected]

Macedonia Nevija d.o.o Gregorciceva ulica 29a 2000 Maribor SLOWENIEN Fon +386 2234-8557 Fax +386 2234-8551 [email protected]

Bosnia and Herzegovina Nevija d.o.o Gregorciceva ulica 29a 2000 Maribor SLOWENIEN Fon +386 2234-8557 Fax +386 2234-8551 [email protected]

Montenegro Nevija d.o.o Gregorciceva ulica 29a 2000 Maribor SLOWENIEN Fon +386 2234-8557 Fax +386 2234-8551 [email protected]

China Shanghai Jinhanshen Trading Co. Ltd. Rm 1107 Building Jiahe Sunshine No. 76 Jiuxin Road 201615 Shanghai Fon +86 (21) 37630055/56 Fax +86 (21) 37693065 [email protected]

Netherlands R&S Hydrauliek B.V. Ohmstraat 42 3335 LT Zwijndrecht Fon +31/78623-1818 Fax +31/78623-1819 [email protected]

Spain HRE Hidraulic, S.L. C/ Ibaitarte, 21 20870 Elgoibar - Gipuzkoa Fon +34 943 74 21 30 Fax +34 943 74 27 08 [email protected]

Norway Egil Eng & Co. AS Jernkroken 7 0976 Oslo Fon +47 / 22 90 05 60 Fax +47 / 22 16 15 55 [email protected]

South Korea Dynatec System Co., Ltd. Rm. 1109, Samhomulsan A B/D 275-1, Yangjae-Dong, Seocho-GU Seoul 137-940 Fon +82-2-579-2744 Fax +82-2-579-2745 [email protected]

Finland ATOY OY ATOCO Hydraulik-Division Ruukintie 7-9 02330 Espoo Fon +358 9 6827 281 Fax +358 9 6827 305 [email protected] France Hänchen Hydraulique S.A.R.L. Espace Européen de l’Entreprise 2 Allée d´Oslo – Schiltigheim BP 70062 67013 Strasbourg Cedex Fon +33 (0) 3.88.26.18.08 Fax +33 (0) 3.88.26.85.13 [email protected] www.haenchen.fr United Kingdom T.A. Savery & Co. Limited Grovelands Longford Road Exhall · Coventry · CV7 9NE Fon +44 (0) 2476 64 5555 Fax +44 (0) 2476 36 6879 [email protected] India Esspee Impex Pvt. Ltd. 28/9, Nehru Nagar (EAST) Bhilai 490 020 (C.G.) Fon +91-9302822175 Fax +91-788-2292175 [email protected] Italy Hänchen Hydraulik AG Postfach 415 Hungerbüelstr. 17 8501 Frauenfeld SCHWEIZ Fon +41 (0) 52 / 7 20 56 00 Fax +41 (0) 52 / 7 20 56 08 [email protected] www.haenchen.ch Canada Abacus Hydraulics Ltd. 2034 Bord du Lac Ile Bizard, Montreal CANADA H9C 1A4 Fon +1 514 / 6 20-31 13 Fax +1 514 / 6 20-31 15 [email protected] Croatia Nevija d.o.o Gregorciceva ulica 29a 2000 Maribor SLOWENIEN Fon +386 2234-8557 Fax +386 2234-8551 [email protected]

Austria Hänchen Hydraulik AG Postfach 415 Hungerbüelstr. 17 8501 Frauenfeld SCHWEIZ Fon +41 (0) 52 / 7 20 56 00 Fax +41 (0) 52 / 7 20 56 08 [email protected] www.haenchen.ch

Slovenia Nevija d.o.o Gregorciceva ulica 29a 2000 Maribor Fon +386 2234-8557 Fax +386 2234-8551 [email protected]

Czechia Herbert Hänchen GmbH & Co. KG Verkaufsbüro Hauptstrasse 133 09249 Taura DEUTSCHLAND Mobil +420 724 762 329 Fon / Fax +49 (0) 37 24 / 34 24 [email protected]

Poland Biuro Galmat ul. Astrów 28 46-022 Luboszyce k/Opola Fon +48 (0) 77 / 47 47 447 Fax +48 (0) 77 / 47 47 449 [email protected]

Turkey Gencpa Ithalat & Ihracat Ziya Gokalp Bul.No:22/6 35220 Alsancak-Izmir Fon +90 232 479 13 38 Fax +90 232 479 14 92 [email protected]

Romania PLURITECH srl Romania sc.2, et.1, ap.25, sector 3, str. Aleea Budacu nr.3.bl.M5 030461 Bucuresti Fon +40-7 44 31 15 35 Fax +40-21-3 40 58 10 [email protected]

UKRAINE Hydro Max Fluid Power 3-a Osvoboditeley Ave. 02125 Kiev Fon +380 44 594 0091 Fax +380 44 594 0098 [email protected]

Sweden SWEDEC PNEUMATIC AB Hedeforsvägen 2 44361 Stenkullen Fon +46 (0) 302 / 23650 Fax +46 (0) 302 / 22854 [email protected] Switzerland Hänchen Hydraulik AG Postfach 415 Hungerbüelstr. 17 8501 Frauenfeld Fon +41 (0) 52 / 7 20 56 00 Fax +41 (0) 52 / 7 20 56 08 [email protected] www.haenchen.ch Serbia Nevija d.o.o Gregorciceva ulica 29a 2000 Maribor SLOWENIEN Fon +386 2234-8557 Fax +386 2234-8551 [email protected]

19

USA IC Fluid Power, Inc. P.O.Box 97 Rossford, Ohio 43 460 Fon +1 419 / 661-88 11 Fax +1 419 / 661-88 44 [email protected]

Why search endlessly? The E-Kat from Hänchen contains the whole range You need the perfect hydraulic

elements and industrial shock

linear drive solution, or absorbers?

absorbers, electronic compo-

You require hydraulic cylinders in

nents, prox­imity sensors and

general mechanical engineering

matching connectors as well as

and special mechanical engi-

attachment/mounting parts to

neering or test cylinders for the

the final bolt, here you will find

simulation of real situations? In

all components your customised

the electronic catalogue from

solution comprises.

Hänchen you will find all you

For your safety: all parts have

need.

undergone quality and functional tests and match per-

From i­ndividual cylinder compo-

fectly.

nents (normalis­ed parts and Hänchen stand­ards), the clamp­

www.haenchen.de

© Hänchen

HH 2602 / 02-2011

ing unit Ratio-Clamp®, absorber