sirini_kabada-Fto Pluma telescópica

8/7/2019 sirini_kabada-Fto Pluma telescpica

1/53

Srini KadabaSrini Kadaba

Kanoo MachineryKanoo Machinery

Vice ChairmanVice Chairman

Lifting Equipment Engineering ChapterLifting Equipment Engineering Chapter

Saudi Council of EngineersSaudi Council of Engineers

LatticeLattice--Boom CrawlersBoom Crawlers

VsVs

Telescopic Mobile CranesTelescopic Mobile Cranes


2/53

Conventional ApplicationsConventional Applications

of Latticeof Lattice--Boom CrawlersBoom Crawlers


3/53

Heavy Cyclic duty applications

Pipe Coating Terminal Dammam


4/53

Conventional Applications ofConventional Applications of

Telescopic Boom CranesTelescopic Boom Cranes


5/53

A RoughA Rough Terrain Crane working at HaradhTerrain Crane working at Haradh Hydrogas Gas Processing ProjectHydrogas Gas Processing Project


6/53

Steel Work ErectionSteel Work Erection -- Main Gas Plant at HaradhMain Gas Plant at Haradh


7/53

Using an Auxiliary Hoist and Swingaway for Pipe Rack Erection at HaradhUsing an Auxiliary Hoist and Swingaway for Pipe Rack Erection at Haradh


8/53

An All Terrain Crane working at a Gas Pipe Crossing, nearHaradhAn All Terrain Crane working at a Gas Pipe Crossing, nearHaradh


9/53

The Resurgence of Crawler CranesThe Resurgence of Crawler Cranes

Better deliveriesBetter deliveries for Lattice Boom Cranes in relation tofor Lattice Boom Cranes in relation toHydraulic Telescopic Boom CranesHydraulic Telescopic Boom Cranes

TechnologicalTechnological advancesadvances suchsuch asas retractingretracting undercarriages,undercarriages,hashas greatlygreatly increasedincreased transportabilitytransportability ofof thesethese CranesCranes

QuickQuick setset upup timetime.. MostMost manufacturersmanufacturers nownow claimclaim thatthat somesomeofof theirtheir cranes,cranes, eveneven asas largelarge asas 250250--300300 TonnesTonnes cancan bebe setset upupinin 33 toto 44 hourshours

GrowthGrowth inin marketsmarkets.. OneOne exampleexample isis inin thethe windwind energyenergysectorsector.. CrawlerCrawler CranesCranes areare betterbetter suitedsuited withwith higherhigher capacitycapacity atatgreatergreater heightsheights && fixedfixed boomboom lengthslengths.. AlsoAlso suitedsuited toto operateoperate ininPoorPoor underfootunderfoot conditionsconditions..


10/53

Sometimes Crawler cranes even have difficulty in poor underfoot conditions !!


11/53

Boom ComparisonBoom Comparison

The drive to make Booms of Telescopic Cranes Lighter & LongerThe drive to make Booms of Telescopic Cranes Lighter & Longer


12/53

FULCRUMFULCRUMWEIGHT OFWEIGHT OF MACHINEMACHINE

WEIGHT OFWEIGHT OFLOAD +LOAD +

WEIGHT OF BOOMWEIGHT OF BOOM

ETC. OVERETC. OVER

FULCRUMFULCRUM

CAPACITYCAPACITY

ENHANCEMENTENHANCEMENT

ADVANCEMENTS INADVANCEMENTS IN

MATERIALS & TECHNOLOGYMATERIALS & TECHNOLOGY

HELP IN ACIEVING THISHELP IN ACIEVING THIS


13/53

Extending the BoomExtending the Boom


14/53

Extending the BoomExtending the Boom

First, Retract the

Tele Cyl Pins


15/53

Extending the Telescope to T4Extending the Telescope to T4

Extend the Telescope

Cylinder to T4


16/53

Telescope in MotionTelescope in Motion


17/53



18/53

Extending Tele Pins into T4Extending Tele Pins into T4

Retract Boom Pins


19/53

Retracting the Boom PinsRetracting the Boom Pins


20/53

T4 Section in MotionT4 Section in Motion


21/53

T4 Section in PositionT4 Section in Position


22/53

Extending the T4 Boom PinsExtending the T4 Boom Pins


23/53

Retracting the Telescope PinsRetracting the Telescope Pins


24/53



25/53



26/53

Extend Telescope Pins in T3Extend Telescope Pins in T3


27/53

Retract Boom PinsRetract Boom Pins


28/53



29/53



30/53



31/53

Extend T3 Section PinsExtend T3 Section Pins


32/53

Retract Telescope PinsRetract Telescope Pins


33/53

Retract Telescope PinsRetract Telescope Pins


34/53



35/53



36/53

Extend Telescope PinsExtend Telescope Pins


37/53



38/53



39/53



40/53

Extending the T2 SectionExtending the T2 Section


41/53

Extending the Boom PinsExtending the Boom Pins


42/53



43/53


44/53

Retracting Boom PinsRetracting Boom Pins


45/53

T1 in MotionT1 in Motion


46/53

T1 in MotionT1 in Motion


47/53

Extending Boom PinsExtending Boom Pins


48/53

The case for Lattice Boom CranesThe case for Lattice Boom Cranes

ComplexityComplexity inin thethe extensionextension mechanismmechanism ofof boomboomsectionssections makesmakes itit aa nightmarenightmare toto accessaccess andand thenthen fixfix

problemsproblems inin aa hydraulichydraulic telescopictelescopic boomboom cranecrane

TechnologicalTechnological advancesadvances (onboard(onboard computerscomputers

controlcontrol everythingeverything inin AllAll TerrainTerrain CranesCranes fromfromEngines,Engines, TransmissionsTransmissions && CraneCrane functions)functions) makemake itit aa

challengechallenge toto find,find, traintrain && retainretain suitablesuitable technicianstechnicians

toto maintainmaintain andand repairrepair thesethese typetype ofof cranescranes

MoreMore partsparts inin aa hydraulichydraulic mobilemobile cranecrane leadsleads toto thetheinevitableinevitable problemproblem ofof moremore thingsthings toto gogo wrongwrong andand

alsoalso thethe costcost ofof replacementreplacement ofof wearwear && teartear items,items,

suchsuch asas sealsseals && wearwear padspads resultsresults inin higherhigher

operatingoperating expensesexpenses


49/53

The case for Lattice Boom CranesThe case for Lattice Boom Cranes

WearWear && teartear onon suspensionsuspension systemsystem && tirestires ofof AllAllTerrainTerrain CraneCrane.. MuchMuch cheapercheaper toto transporttransport aa CrawlerCrawler

CraneCrane onon aa lowlow bedbed trailertrailer.. (Lets(Lets notnot forgetforget thethe

currentcurrent longlong leadlead timestimes forfor AllAll TerrainTerrain CraneCrane tires)tires)

VersatilityVersatility.. LatticeLattice BoomBoom CranesCranes havehave superiorsuperior pickpick&& carrycarry dutiesduties..

Fi d L th B CFi d L th B C


50/53

Steam Driven Pick & Carry CraneSteam Driven Pick & Carry Crane

18741874

Innovative Pipe LayerInnovative Pipe Layer

Award winning DesignAward winning Design -- 20072007

Fixed Length Boom CranesFixed Length Boom Cranes


51/53


52/53


53/53

Thank YouThank You

Srini KadabaSrini Kadaba

Kanoo MachineryKanoo Machinery

Vice ChairmanVice Chairman

Lifting Equipment Engineering ChapterLifting Equipment Engineering Chapter

Saudi Council of EngineersSaudi Council of Engineers

sirini_kabada-Fto Pluma telescópica

Documents

Transcript of sirini_kabada-Fto Pluma telescópica