KRANICH500 / 1000 / 3000

SINGLE JIB CRANE

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The Kranich in operation as a shipyard crane

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A PERFECT CRANE SYSTEM:FOR DOCKS, SHIPYARDS, HARBOURS.THE KRANICH:

THE TAILOR-MADE CRANE.

From a distance, single jib cranes stillcorrespond to the classical image of acrane. The vertical column and theupward-pointing jib remind everyone ofthe long neck and bill of the bird withthe same name. On closer examination,single jib cranes are very modern ma-chines and play a decisive role as high-performance instruments in the cargohandling business – especially on olderterminals.

Limitations are often prevailing in thisfield, for instance due to specified per-missible quay loads, limitations withregard to the possible rear outreach orparticularly small gantry gauges. Suchconditions call for tailor-made cranes.

Q INFO

What constitutes the best tailor-made single jib cranes?

What is decisive?

Q Essentially, on:

– low operating costs

– high productivity rates

Q More precisely:

– efficient and safe handling of goods

– maximising the handling capacity

– economical unloading and loading

– low maintenance and operating costs

– long service life

The Kranich combines all these features.

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No problem: bulk good handling

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OUR ENGINEERS HAVE DEVELOPED CRANES ON QUAYS: WITH LOW PERMISSIBLECORNER LOADS AND SMALL GANTRY

GAUGES. THE KRANICH.

First of all, the Kranich is a light-weightcrane predestined for use in areasunable to withstand high loadings: suchas old quays and light-weight cranetracks.

Another excellent feature of theKranich is its flexibility: we are able toadapt it to any requirements (geometry,classification, operating speeds, groundpressures). It can also be equipped with all available types of load-carryingequipment, from hook via grab tospreader.

Q INFO

Typical features of the Kranich

– classic construction: optionally available in

large-diameter tubular, or block column version

– light in weight: low wheel loads, predestined for

use as a dock crane.

– extremely low-maintenance: special jib system,

toothed-rack luffing gear or rope luffing gear

– totally tailor-made: adaptable in every aspect

(geometry, classification, operating speeds, ground

pressures, load capacity)

THE TECHNICAL CONCEPT.

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Special operation of a Kranich: handling of general cargo

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Moreover the Kranich is extremely easy to maintain. With regard to the jib,for example: the tip can be lowered tothe ground. Thus unimpeded access tothe rope sheaves is possible in this areawithout auxiliary equipment and extraexpenditure. The replacement of theropes is also made significantly easier.The toothed rack luffing gear of theKranich is also very safe and easy tomaintain. Compared with hydraulic cylinders, there are less failures andoperating costs will be saved.

In addition, the Kranich has an excellentenergy balance – due to the feedback ofthe braking energy into the feeding net.Its low primary energy consumption is

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A light-weight crane for heavy loads

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Good visibility

even more reduced by means of state-of-the-art power converters.

The Kranich, optionally manufacturedwith a large tubular column or a block-type column, is a cost-effective alterna -tive compared with a crane with artic -ulated luffing jib system. Since 1950 wehave delivered this crane approx. 700times, to 4 continents. It operates veryreliably in those locations, even underthe most varied geographical andmeteorological conditions, whether these are sub-zero regions with ambienttemperatures as low as –55°C, or hotand moist tropical regions as high as+50°C or, for example, regions subjectto sandstorms.

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THERE ARE MANY REASONS FOR CHOOSING THE KRANICH.THE MOST COMPELLING ARE:

01 THE JIB SYSTEMThe Kranich with its low-maintenancejib system is manufactured in three sizesand lifting capacity classes: Kranich 500,Kranich 1000, Kranich 3000.

02 THE HOISTING GEARWe have optimised our hoisting gearthrough decades of development, so thatwe are able to guarantee highest perfor-mance and best availability. These areequipped as standard with compact,high-performance planetary gears ofmodular design. Thus, we achieve weightand cost savings.

04 THE TRAVELLING BOGIESBecause we consider reliability a cardinalvirtue, for the Kranich travelling bogieswe only use proven components fromreputable suppliers. Travelling bogiesfrom Ardelt characteristically have anextremely robust construction with onevery special feature: the driving con-nections between drive and drive shafthave involute toothing. This makes it possible to replace the drive units without problems. Ardelt travellingbogies are modular in design and – as modules – can be combined on travelling gear rockers. Thus these caneasily meet all requirements resultingfrom the infrastructure of the respectiveinstallation site.

By the way: in comparison to rubber-tyred travelling bogies, rail mounted travelling bogies are less expensive asfar as purchasing and maintenance areconcerned, because there are no highcosts for tyres.

03 THE SLEWING GEARFrom its use in thousands of cranes, the slewing gear of the Kranich hasshown itself to be a compact and low-maintenance system. It consists of oneor several drive units with planetarygears. The slewing gear can be installedwith a slewing ring in case of a big tubu-lar column or with a block-type columnwith the following special features: a) supporting ring for the slewing rollerrockers and b) step bearing supportingthe whole block column. In both cases,excellent accessibility to all componentsof the slewing gear is assured.

THE TECHNICAL HIGHLIGHTS.

O Travelling bogie modulesO Reliable hoisting gear block

O The jib system

O The slewing gear

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06 THE ELECTROCONTAINERWe install exclusively first-class compo-nents in the modular designed Kranichelectrocontainer. We manufacture thecontrol cabinets in Eberswalde, installthese completely, test them meticulouslyand then deliver these as a compact unittogether with the operator’s cabin.

The advantages:– well-arranged structure thanks

to the modular design– high-quality components

and functional testing quality– low freight costs owing to

reduced dimensions– less installation work during erection.

07 THE OPERATOR’S CABINArdelt operator’s cabin is a tailor-madeproduct developed from standardiseddesigns. We design and build the cabinsin accordance with customers’ require-ments and the operating conditions on site.

08 THE PORTALS The Kranich portals are precision work.We manufacture these to exactly matchthe prevailing on-site conditions. Gantrygauges of 2.5 – 90m are possible aswell as asymmetrical portals. Even craneswith hook heights of up to 60m with

05 THE CONTROL SYSTEMIn respect of the control system, Ardeltis synonymous with an established andintegrated knowledge chain: right fromthe electrical design stage via program-ming to fabrication and testing. This is a fact, which – apart from comfortableoperation of the crane – also gives the customer the satisfaction of alwayshaving state-of-the-art equipment.Whether this concerns the componentsor advanced functions, such as remotemaintenance.

O Clearly arranged and ergonomically installedoperating elements on the crane control stand

O Visualisation of crane datavia the crane management system

O Open switch cabinets are becoming more and more widely accepted

O Ardelt portals are always precision work

corresponding large-diameter tubular or block-type column heights of up to50m have already been realised by us.The Kranich can of course also be sup-plied as a stationary crane, without trav -elling bogies – in this case, too, its lowweight is a great advantage.

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THE THEORY:

HIGH FLEXIBILITY, LOW OPERATING COSTS.THE PRACTICE: THE KRANICH.

THE KRANICH IN OPERATION.

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A crane for any time of the day or night

The Kranich is a classical cargo-handlingcrane, but actually an all-rounder. Bulkcargo handling can be carried out aseasily as operation with special types ofload-carrying equipment, such as liftingmagnets, coil tongs and spreaders. Itsfull strength is in general cargo handling,especially handling of heavy loads andheaviest loads. For this reason, theKranich is also indispensable for themodern operating procedures on ship-

in ship breakers’ yards. An absolutelyimpressive feature of Ardelt’s singlejib crane is the fact that it can veryeasily be adapted to suit any kind ofinfrastructure and all possible customerrequirements (hoisting heights, gantrygauges, outreach and hoisting capacity).In this respect the Kranich is a marvel-lously reliable machine: whether in therail-mounted version or as a stationarycrane.

yards – that’s why important shipyardsworldwide are among the users ofKranich cranes. Due to its light weight, it is also excel-lent for use in docks and on floatingdocks, where Kranich cranes can bepositioned with complete stability onside-walls on narrowest tracks, forinstance on a huge floating dock inBahrain. Thanks to its versatility theKranich is also very much appreciated

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WHY ARDELT?

CRANE CONSTRUCTION SINCE 1902.

Q KNOW HOWIn the field of cranes with double girderlevel luffing cranes, Ardelt is the worldmarket leader. The technical basis, thepatent of the year 1932 “Patent on thearticulated luffing jib system”, is con -sis tently developed further.

During the constant further developmentand design work, our engineers consis - t ently apply the proven methods and rules of the German engineering industry.The classification and categorisation of the cranes for continuous operation is carried out in an especially rigorousmanner. The aim always remains thesame: to increase the efficiency, safetyand environmental aspects of the cranes.

Q QUALITYQuality means for us: a sophisticatedproduct concept, thorough knowledge inthe fields of design and control as wellas high precision in fabrication and pro-duction. It goes without saying that ourengineers meticulously inspect and testall mechanical and electrical subassem-blies.

The decisive benefits:– high performance and reliability

of the cranes– low operating costs– long service life (even under the

severest operating conditions).

Q SERVICEExcellent service means for us, amongother things: to be present and available.After all, it is always possible that some-thing unforeseen happens. Thereforeyou can always contact us 24 hours aday via hotline. In order to assure yoursafety and satisfaction we employ onlyhighly qualified engineers and techni - cians in the Customer Service Depart-ment. And last but not least, we place

great value on comprehensive and technically sound training and support of your employees.

Q PARTNER APPROACHThe Kranich is a product with an ex -tremely long service life. The decision infavour of the Kranich is synonymouswith the start of an extensive customer/supplier relationship confirmed repeatedlyby follow-up orders.

We therefore place great value on developing this relationship to providefair and long-term benefits to both par-ties. This starts long before the signingof a contract. We will be pleased to advise you, simply give us a call.

THE COMPANY ARDELT.

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The offices

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The Ardelt company building in Eberswalde

12

10

8

6

4

2

42 24 26 18 10

outreach (m)

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AN OVERVIEW OF THE KRANICH.

KRANICH 500

KRANICH 1000

THE KRANICH – THE ESSENTIAL TECHNICAL DATA.

Working speed (± 5%):Q hoisting/lowering from 0m/min to 50m/min*Q slewing from 0 r.p.m. to 1.5 r.p.m.*Q luffing from 0m/min to 40m/min*Q travelling speed up to 40m/min*

* LOAD-DEPENDENT

liftin

g capa

city (t)

lifting capacity

32 28 24 20 16 12

liftin

g capa

city (t)

outreach (m)

general cargo handling

heavy load stage

bulk good handling

60

50

40

30

20

10

Working speed (± 5%):Q hoisting/lowering from 0m/min to 90m/min*Q slewing from 0 r.p.m. to 1.5 r.p.m.*Q luffing from 0m/min to 60m/min*Q travelling speed up to 30m/min*

* LOAD-DEPENDENT

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AN OVERVIEW OF THE KRANICH.

KRANICH 3000

Working speed (± 5%):Q hoisting/lowering from 0m/min to 25m/min*Q auxiliary hoist from 0m/min to 60m/minQ slewing from 0 r.p.m. to 1.2 r.p.m.*Q luffing from 0m/min to 60m/min*Q travelling speed 32.0m/min*

* LOAD-DEPENDENT

160

140

120

100

80

60

40

20

56 48 40 32 24 16

liftin

g capa

city (t)

outreach (m)

bulk good handling

heavy load stage I

Q BIGGER RIVER PORTS AND SEA PORTS

Kranich 1000

32 /40mm

50/60t x20m

40t x 25/35m

20t x 32m25t x 40m32t x 32m

Q SEA PORTS

Kranich 3000

40m–70m

120t x 30m140t x 25m

50t x 50m

32 t–50m 40 t–50m

Q RIVER PORTS

Kranich 500

20/25m

25t x 20m

20t x 25m

10t x 25m

Crane Type

Outreach

Capacities heavy load operation(A2/A3)

Capacities general cargo(A5/A6)

Capacities Bulk Handling(A8)

OVERVIEW

KOCKS ARDELT KRANBAU GMBH HEEGERMÜHLERSTRASSE 64 16225 EBERSWALDE / GERMANY

PHONE +49 (0)3334.62 0FAX +49 (0)3334.62 2121

E-MAIL INFO@KOCKSARDELT.DE

WWW KOCKSARDELT.DE

ARDELT / XL EFFICIENCY.

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