Demag Standard Cranes

2y ago
58 Views
4 Downloads
2.67 MB
20 Pages
Last View : Today
Last Download : 2m ago
Upload by : Rafael Ruffin
Transcription

Demag Standard CranesPerformance and efficiency at the highest level

Demag Cranes & Components raises crane standardsThe high standards introduced by Demag Cranes &Components are synonymous with quality, costeffectiveness and reliability at the highest level. Everycrane and every crane component reflects decades ofour holistic approach, crane expertise and reliability asa partner for the industry.Innovation for greater efficiencyWith the new Demag DR rope hoist, for example, wehave introduced an extended state of the art for StandardCranes in applications for loads weighing up to 50 t andhave defined an entirely new crane philosophy.The C shape of the Demag DR rope hoist design is ideallysuited to crane applications. Thanks to the many benefitsoffered by the rope hoist, the entire crane operates muchmore efficiently.These are the benefits of Demag’s DR rope hoist: Improved handling rates and greater efficiency due tohigh lifting and cross-travel speeds Dependable planning and investment basis thanks toreproducible connection geometry and effective spareparts management High design rigidity, optimum travel characteristicsand minimum wear due to proven crane geometryincorporating welded crane girders Larger hook paths, better utilisation of the availablespace, reduced construction and follow-up coststhanks to the possibility of using raised crane girders;designs tailored to match the roof structure andtravelling hoists with minimum approach dimensions Easy and safe handling due to ergonomically designedcontrols and bi-directional radio control with loadrange display as standard to provide completetransparency for control of the installation and allowread-out of operating data Precise, gentle positioning with virtually no sway,reduced mechanical load on the crane installation asa result of infinitely variable speed control in all motionaxes provided by frequency inverter controlled drives.38926-2Crane typeSuspension cranes (EPDE/EKDE)Single-girder overhead travelling Double-girder overhead travellingcranes (EPKE/EKKE)cranes (ZKKE)Max. load capacity * [t]812.550Max. span * [m]253035Max. long-travel speed* [m/min]Max. cross-travel speed* [m/min]Max. lifting speed* [m/min]Stepless motions* Other specifications on request240302512.53 axes

39343-2Gentle handling and precisely positioned loads thanks to infinitely variable speed controlSingle-girder overheadtravelling crane with rolledsteel I-beam (EPKE)Single-girder suspensioncrane with rolled steelI-beam (EPDE) or box-sectiongirder (EKDE)Single-girder overheadtravelling crane withbox-section girder (EKKE)Double-girderoverhead travellingcrane with box-sectiongirder (ZKKE)3

Attention to detail for total overall quality3955940242-6Crane end carriagesMaximum stability and high inherent rigidity due to: rigid box-section design with a reinforced connectionfeaturing welded diaphragm plates engineering tolerances in the crane girder connection optimum travel characteristics and minimum cranerunway and wheel wear Optimum travel characteristics and high adaptability tocrane runway tolerances thanks to: precise position of the travel wheel axles exact adaptation to the crane span dimension thanksto interchangeable spacer elements and set screws High safety levels due to the design specifications ofthe end carriages generated in conjunction with ourin-house statics programs Economical operation including reduction of follow-oncosts thanks to easily accessible end carriages. Travel units and connection pointsFavourable travel characteristics and minimum cranerunway and wheel wear thanks to maintenance-freedrives with: anti-friction bearings lubricated for life generous bearing arrangement to accommodatehorizontal forces self-lubricating travel wheels made of spheroidalgraphite cast iron.Low-vibration travel and precise positioning reduce theload on the overall installation due to frequency inverterfed drives with infinitely variable speeds up to 80 m/minwithout the need for any additional cabling and wiring.38972-2-1Travelling hoistsDR rope hoist of C-shaped design optimised for craneapplications with increased hoist and cross-travelspeeds provides improved handling rates for craneswith safe working loads of up to 50 t Compact design with minimum approach dimensionsand large hook path facilitates optimum utilisation ofthe available space and height and contributes toreducing construction and follow-on costs Infinitely variable hoist and travel motions guaranteelow-sway handling. Precise, gentle positioning providesfor greater safety and convenient operation CAN bus technology to meet tomorrow’s demands forhigh data transmission reliability, to safety class 3 asdefined in DIN/EN 954, ensures optimum monitoringfor greater efficiency thanks to preventive maintenance. 437427-4

37371-1Power supply Long-term power supply and minimised unplanneddowntimes thanks to the Demag DCL compactconductor line for 4 to 7 poles and screw-typeconnections Optimum serviceability due to pre-assembled elementsfor simple assembly or replacement of current collectortrolleys or complete straight sections Optimum safety through IP 23 or IP 24 and protectionagainst accidental contact with sealing lip andintegrated expansion compensation.40554-76Energy chain systemAll-round protection for energy and data transmissionlines to and from the crab for radio-controlled StandardCranes Increased safety thanks to improved clearance forinterference contours Enhanced area-serving within the crane installation Easy-to-fit cabling and minimum maintenance time forthe crane in single and double crab operation. 39589-439030-139330-1ControlsErgonomically designed control units for safe,fatigue-free handling Display fitted as standard provides completetransparency for control of the installation CAN bus control system corresponding to safetycategory 3 as defined in DIN/EN 954 Demag DLC line control: height-adjustable controlpendant suspended for separate travel on the crane girder Demag DRC radio control: radio controls withproportional pushbuttons for wireless control withvariable radio frequency operation for unimpededradio transmission Demag DRC-J joystick transmitter: radio control withcon venient harness that can be comfortably worn fromthe shoulder. 38962Bottom block Sophisticated bottom block design with standard loadhook for easy connection of attachments Rope lead-in guard eliminates the risk of being caughtbetween the rope and sheave Handle recesses on both sides simplify handling of thebottom block and increase operating safety.5

Single-girder overhead travelling cranes with box-section girdersEKKE single-girder overhead travelling cranes provideyou with high-quality Demag technology at a particularlyattractive price. These cranes have high rigidity and lowdeadweight, which keeps the load on the crane runwaylow and means that a cost-effective design can beselected for the building. They also offer the benefitsof outstanding crane geometry, resulting in exceptionaltravel characteristics. The Demag DR rope hoist is ofoptimum design for crane applications so the entire craneinstallation meets your demands for greater efficiency.Your benefits: Crane girder is computer-optimised box section End carriages of torsionally rigid, welded box-girderconstruction Travel wheels of highly wear-resistant GGG 70spheroidal cast iron with self-lubricating properties Connections between the main girder and end carriagesmanufactured to mechanical engineering tolerances forminimum wear Crab of low-headroom design with chain hoist or ropehoist, offering particularly favourable hook approachdimensions to serve the largest possible area Power supply to the crab by means of highly flexible flatcable with protective earth conductor Control pendant suspended for separate travel on thecrane girder, with display for installation monitoring Optional radio control with display and proportionalpushbuttons Optimum anti-corrosion protection of all parts thanks topre-treatment of steel components to industry standard Paint finish in RAL 1004 semi-matt golden yellow. Traveldrives in azure blue (RAL 5009). Crab powder-coated inazure blue and silver grey (RAL 7001)EKKE single-girder overhead travelling craneOptimum adaptation to the building designTechnical dataLoad capacityup to 12.5 tCrane spanup to 30 mLong-travel speedCross-travel speedLifting speedup to 40 m/minup to 30 m/minup to 12.5 m/minOther specifications on requestType 1Type 2Type 3Type 4/5OptionsSee accessories, page 14Technical data sheetIdent. no. 203 529 44, EKKE with EKDR rope hoist6

38972-1Your benefits with the Demag DR rope hoistoptimised for crane applications Increased efficiency thanks to extended service lifeby Demag(1,900-hour full load service life) Improved load handling thanks to increased liftingand cross-travel speeds Low-sway load motions thanks to infinitely variablecross-travel speedsMonitoring for improved installation transparency Best possible utilisation of your production area thanksto minimum approach dimensions 7

Single-girder overhead travelling cranes with rolled I-beam girderEPKE single-girder overhead travelling cranes with arolled steel I-beam as the load bearing structure offeroutstanding value for money. The use of rolled steelsections for the crane girder and specially designedtravelling rope hoists or chain hoists make these cranesthe optimum solution for light loads and relatively smallspans.travel speed and optimised ergonomic control pendants.Fitted with such features as infinitely variable-speedcross-travel drives as standard, they also make it possibleto achieve low-sway travel motions for gentle handlingand precise positioning of loads. The crane componentshave been designed for a long service life and are knownfor their high levels of reliability and safety.As a particularly inexpensive entry-level model offeringthe usual high level of Demag quality, single-girderoverhead travelling cranes can be integrated into existingworkshops or new buildings as workshop cranes, forexample. EPKE standard cranes ensure efficient andfatigue-free load handling thanks to the higher cross-Benefits and features They can be used as needed with the Demag DRrope hoist or DC chain hoist You also profit from the proven benefits ofsingle-girder overhead travelling cranes.EPKE single-girder overhead travelling craneOptimum adaptation to the building designTechnical dataLoad capacityCrane spanup to 12.5 tup to 18 mLong-travel speedup to 40 m/minCross-travel speedup to 30 m/minLifting speedup to 12.5 m/minOther specifications on requestOptionsSee accessories, page 14Type 1Technical data sheetIdent. no. 203 728 44 (EPKE with DR rope hoist)Ident. no. 203 729 44 (EPKE with DC chain hoist)Type 38Type 2

40227-7Single-girder EPKE overhead travelling cranes can be fitted to order with either DR rope hoists or DC chain hoists9

Suspension cranes – the column-free alternativeDemag suspension cranes travel on crane runwaysattached to existing roof structures, which saves you thecost of installing additional crane runway supports. In thisway, the entire workshop area is available for production.It is also possible to employ a bypass control system toenable only certain parts of the factory space to beaccessed. The lateral overhangs can be used to extendthe travel path of the travelling hoist beyond the spandimension. Optional latching devices make it possibleto transfer the travelling hoist from the crane girder toa branch track and back without having to deposit theload.Your benefits Consistent quality thanks to all the benefits ofsingle-girder overhead travelling cranes (pages 6/7) Optimised end carriage design Rigid I-beam girders or welded box-section girdersfor optimum load distribution Loads can be handled immediately adjacent to thebuilding wall by means of girder ends tailored tothe application requirements.Type EPDE/EKDE single-girder suspension cranesOptimum adaptation to the building designTechnical dataLoad capacitySpanLong-travel speedCross-travel speedLifting speedup to 8 tup to 25 mup to 40 m/minup to 30 m/minup to 12.5 m/minOther specifications on requestOptionsSee accessories, page 14Technical data sheetIdent. no. 203 719 44, EKDE with EKDR wire rope hoist203 722 44, EKDE with EUDC chain hoist203 725 44, EPDE with EKDR wire rope hoist10Type 1Type 2

39437-3A radio control unit can be used as a mobile controller to operate the cranes quickly and in absolute safety11

Double-girder overhead travelling cranes– high load capacity, wide spanDemag double-girder overhead travelling cranes offeryou a virtually unmatched deadweight/load capacityratio. They are characterised by their outstanding cranegeometry, ensuring extremely favourable travelcharacteristics and therefore minimising wear. Theparticularly large lifting height is derived from the factthat the load hook can be raised between the twocrane girders.Depending on requirements, our double-girder overheadtravelling cranes can also be fitted with radio or operatorcab controls. Optional maintenance platforms andaccessible crabs not only make it easier for you to maintainthe crane, but also ensure that your hall fittings such aslamps, heating elements and supply lines can be quicklyand easily reached.ZKKE double-girder overhead travelling cranesYour benefits Consistent quality thanks to all the benefits ofsingle-girder overhead travelling cranes (pages6/7) Particularly high performance thanks to thedouble-girder design which enables high longand cross-travel speeds to be achieved Low deadweight reduces investment layout Possible mounting arrangements Optional maintenance platform for building repairs Operator cab control as a crane control variant.Optimum adaptation to the building designTechnical dataLoad capacityCrane spanLong-travel speedCross-travel speedLifting speedup to 50 tup to 35 mup to 40 m/minup to 25 m/minup to 12.5 m/minOther specifications on requestOptionsSee accessories, page 14Type 1Technical data sheetIdent. no. 203 561 44 ZKKE with EZDR 5, 10 rope hoist(up to 16 t)Ident. no. 203 660 44 ZKKE with EZDR 20 rope hoist(from 16 t to 50 t)Type 212Type 2

39343-5The double-girder design provides for particularly high load capacities and sensitive load handling thanks toinfinitely variable speed control in three axes, including tandem operation13

Demag crane accessories and ancillary equipment –to give your crane the versatility you need39343-3With our wide range of accessories and ancillaryequipment, we are able to adapt our Standard Cranesto the individual requirements of your application.Height-adjustable control pendant for maximumoperating convenience Control by means of a pendant switch or, if required,bi-directional radio control with proportionalpushbuttons Variable-speed motors with frequency inverters helpto avoid load sway Installation of two crabs for handling long or bulkyloads A comprehensive range of load handling attachmentssatisfies the most varied requirements Cranes or crabs operating in tandem increase costeffectiveness39584-339008-2A full range of technical documentation is available foreach crane type, either as a conventional document or inelectronic form on CD-ROM (Ident. no. 227 049 44) toassist in planning your crane installations. 14Order by email: standardcranes@demagcranes.com,quoting “TIP-CD”.This means that you are able to incorporate your DemagStandard Crane solution within your overall plant designright from the start, which saves time and money andfacilitates accurate planning.

37970-1Double-girder overhead travelling crane with tandem end carriages for transporting and turning engine blocks15

Demag Service – always ready to helpDemag Cranes & Components offers you comprehensiveand reliable service with its world-wide network ofDemag expert service teams and Demag partners.They ensure the maximum possible availability andsafety for your installation.Rapid and reliable spare part supplyCustomers all over the world are supplied with therequired spare parts quickly and flexibly by DemagCranes & Components and its service network.Efficient training of your employeesYour employees learn all they need to know about hoistsand crane installations in Demag training courses lastingone or more days. Operator training and productpresentations contribute to increased working efficiencywhile instruction in safety regulations prevents accidents.Training courses can be held at our training centres andat your company.3902216Comprehensive monitoring reduces downtimeThe performance and safety status of your installationare kept under surveillance by our monitoring system.A diagnostics tool constantly shows the operator ormaintenance engineer the relevant status informationand any unusual operating status, if applicable. Thisenables any necessary maintenance and repair workto be identified and carried out in good time. Regularmonitoring cuts downtimes and reduces maintenanceand operating costs in the long term.Your individual service packageDemag Service offers a comprehensive portfolio ofservices to ensure the lasting availability of yourinstallation throughout its entire lifecycle:Recurring inspections according to relevant accidentprevention regulations and general overhauls Inspection and maintenance according to contractschedules Fault elimination both with and without an on-callstandby agreement Crane and crane runway surveys Service training for operators and maintenanceengineers.On this basis, we can assemble a package tailored tomeet your individual production and operating needs.

39022Crane system data can be read out to facilitate scheduled maintenance and service17

Crane Designer – precise planning saves time, space and moneyDemag Cranes & Components is not only a strongpartner for perfect technical solutions to meet yourin-house logistics requirements, we also provide youwith support during the planning phase for overheadtransport logistics.One of the first steps towards efficient planning isselection of a crane tailored to meet your needs at theclick of a mouse. With the web-based Demag CraneDesigner, you can configure a crane installation tailoredto your specific needs within just a few minutes. Takeadvantage of our virtual planning wizard by going to:www.demag-cranedesigner.comProduct selectionOnline planning tool on the Internet – configure your newcrane installations exactly in line with your needs18Only a few parameters have to be entered – therest is done by the Crane Designer tool. From thecomprehensive Demag product range, it selects acrane with the performance and technical equipmentto suit your requirements precisely. Whether it is anoverhead travelling crane or a suspension crane, singleor double-girder design, Crane Designer completesplanning tasks in a minimum of time.DimensionsCrane Designer calculates all the relevant dimensions foryour specific application – and supplies the ideal solutionin the shortest possible time

Your benefits Requires no installation and no hard disk space Fast, individual selection Latest technical data and dimensions for your specifiedonline crane configuration Latest documentation in many foreign languages All information available round the clock worldwide Reliable, fast transmission of your enquiry Possible link to our online order system(www.demag-shop.com)Loads & forcesYou are provided with information on loads and forcesfor further planning, e.g. to calculate your factorybuilding dimensions in accordance with DIN 4132Application examples with text and illustration“How to speak Demag” crane glossary explainstechnical terms Online configuration of cranes Quotation texts Technical data Statics design information Individual CAD file. Download drawingsYou can then download your individually

Demag DLC line control: height-adjustable control pendant suspended for separate travel on the crane girder Demag DRC radio control: radio controls with proportional pushbuttons for wireless control with variable radio frequency operation for unimpeded radio transmission Demag DRC-J joystick transmitter: radio control with

Related Documents:

Semi EOT Cranes Traveling EOT Cranes P r o d u c t s W e O f f e r. JIB CRANE . Industrial HOT Cranes Overhead HOT Cranes Traveling HOT Cranes UnderSlug HOT Cranes P r o d u c t s W e O f f e r. GOLIATH CRANES . Wire Rope Electric Hoist Single Girder EOT Cranes 360 Swivel Jib Crane H

Workshop cranes M6 M4 - M4 M5 Overhead travelling cranes, pigbreaking cranes, scrapyard cranes Grab oder magnet M8 M6 - M6 - M7 M7 - M8 Bridge cranes for unloading, bridge cranes for containers Other bridge cranes (with crab and/or slewing jib crane) a) Hook or spreader duty b) Hook duty M6 - M7 M4 - M5 M5 - M6 M4 - M5 M3 - M4-M6 - M7 M4 - M5 .

PERFORMANCE JIB CRANES CRANES GANTRY CRANES Up to 5 tons Up to 30' Steel Fixed or Adjustable CAPACITIES: SPANS: TRACKS: OPTIONS: JIB CRANES GANTRY CRANES CRANES WORK STATION JIB CRANES . Articulating Boom Design (2) Moves up to 3 times easier than a work station jib Lighter weight makes positioning loads easier

CRANES 1/4 to 5 tons Up to 30' Manual or Motorized Free Standing, Wall Mounted or Gantry CAPACITIES: SPANS: ROTATION: STYLES: PERFORMANCE JIB CRANES CRANES WORK STATION JIB CRANES Up to 2000 lbs Up to 30' Steel, Aluminum & Stainless Steel Average 28% increase CAPACITIES: SPANS: TRACKS: PRODUCTIVITY: JIB CRANES WORK STATION JIBS CRANES

Demag ZVKE double-girder V-type cranes. LOWER WEIGHT . A significant feature of the V-type crane is the reduced weight of the crane girder . compared with cranes that have box-section girders. This results in potential load . D3, the latest generation of our radio controls, is an

overhead travelling cranes, single-beam travelling cranes, double-beam overhead travelling cranes, roof cranes, single-beam overhead travelling cranes, jib and telescopic cranes, pneumatically operated cable pulls with a control system for the handling of loads appearing to be nearly agravic, lifting gears with a rigid, telescopic lifting axle .

CRANES ONLY) model AHS-6/8-TLC (FOR 6,000 AND 8,000 LB. CAPACITY CRANES ONLY) ADJUSTABLE HEIGHT GANTRY CRANES series AHS OPTIONAL V-GROOVE CASTERS model AHS-2/4-V (FOR 2,000 AND 4,000 LB. CAPACITY CRANES ONLY) model AHS-6/8-V (FOR 6,000 AND 8,000 LB. CAPACITY CRANES ONLY) Note: All products should be inspected frequently to insure safe .

The Russian Language Training Program Role, Philosophy, Delivery The Language Department of the National Crypto logic School (NCS) plays a vital and continuing role in the career of the NSA linguist by teaching the language skills needed on the job, by raising the individual's language skills to a certifiable professional