Derrick 200 DR 5-10, 03.2008

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Liebherr developed a new derrick. This derrick is able to dismantle craneparts up to 10t. Even the 355HC-L, with the 500HC-tower, can be dismantled with it. Its components have the dimentionsand weights which allow that itscomponents can be transported in a elevator.

Derrick 200 DR 5-10

Derrick 200 DR 5-10, 03.2008

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General drawing

7,4t

Derrick 200 DR 5-10, 03.2008

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Derrick 200 DR 5-10, most important components identifier

Strut

Stiff leg

Outrigger

Jib

Mast

Derrick 200 DR 5-10, 03.2008

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Strut and stiff leg

Strut

Stiff leg

Derrick 200 DR 5-10, 03.2008

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Derrick 200 DR 5-10

Without stiff-legs, able to slew n x 360

With stiff-legs, able to slew 180

With special connecting points

For lifting loads with the mast only(only for erection or dismantling of derrick parts)

This derrick can be used:

Derrick 200 DR 5-10, 03.2008

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Derrick 200 DR 5-10, technical key featuresReving: 1-/2-fallControl: PLCDrives: with frequence

converterJib lenghts: 20m and 25mMax. tip load: 9,8 7,4t Max. load 1-fall: 5,4t Max. Load 2-fall: 10,6tHoist gear: 45KWHoisting speed: 0-100m/min, 2-fall.

0-186m/min,1fallMax. hook height: 320m 2-fallLuffing gear: 37KWJib slewing angleswithout stiff legs: n x 360with stiff legs: 180Derrick base: 4m x 4mSlewing radius: 5,6mCounterweight: steel, 8 x 1.0t=8tHeaviest component: 1050 kg

Derrick 200 DR 5-10, 03.2008

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Derrick 200 DR 5-10, without stiff legs and struts

The derrick has a luffing jib with a working radiusfrom 5,06m to 25m.Slewing platform radius = 5,6m.Slewing angle = n x 360

5,06m

Derrick 200 DR 5-10, 03.2008

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Derrick 200 DR 5-10, load momentsThe load moment increase from108,78 mt without stifflegs

to 201,88 mt with stifflegs

Derrick 200 DR 5-10, 03.2008

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Climbing inside the building (optional)

Climbing inside the building on the 132HC tower. Tower height around 30m.Climbing step 10m.Windspeed.In service, up to 72Km/hOut of service, up to 165 Km/h

Derrick 200 DR 5-10, 03.2008

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With special connecting points

The slewing ring support (without stifflegs and struts) can be connected on a cruciform, on another steel structure or direct to the floor.

Derrick 200 DR 5-10, 03.2008

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With special connecting pointsWith special stifflegs, connected to the building.

Out of

also have the opposite direction

Derrick 200 DR 5-10, 03.2008

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Load lifting with the mast

M

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The Struts and the jib can beerected and dismantled withthe mast. Derrick parts can belowered to the ground

Derrick 200 DR 5-10, 03.2008

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Drives

Hoist gear45KW

Slewing gear5KW

Luffing gear37KW

Derrick 200 DR 5-10, 03.2008

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Switchgear cabinets

S1

S4

S2

Switchgear cabinet, PLC control, EMS-2

Switchgear cabinet S4, luffing gear.

Switchgear cabinet S2, hoist gear

S1

S2

S4

Each switchgear cabinet has itsown resistors. The derrick mast can be moved with thedismantled S1 and S2 switchgear cabinets.

All electrical connections are equipped withplugs and sockets

Derrick 200 DR 5-10, 03.2008

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PLC control System (Programmable logic controller)

Derrick 200 DR 5-10, 03.2008

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Radio remote controlSlewing gear/Luffing gear Hoisting gear

Pre-setting of hoistingspeed

90% pre-warning max. loadWind warning (>50Km/h)

Derrick 200 DR 5-10, 03.2008

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Load chart, without stifflegs and struts

JL JL

320m

Derrick 200 DR 5-10, 03.2008

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Some outrigger positions, without stifflegs and struts

Other positions are possible

Derrick 200 DR 5-10, 03.2008

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Outrigger position without stifflegs and struts

The derrick can be connected directly to the floor, if it is able to transmit the corner forces.

Derrick 200 DR 5-10, 03.2008

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Outrigger position, without stifflegs and struts

Derrick 200 DR 5-10, 03.2008

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Outrigger corner pressures, without stifflegs and struts

+ +

Jibpositions

Derrick 200 DR 5-10, 03.2008

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++

Outrigger corner pressures, without stifflegs and struts

Derrick 200 DR 5-10, 03.2008

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++

Outrigger corner pressures, without stifflegs and struts

Derrick 200 DR 5-10, 03.2008

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++

Outrigger corner pressures, without stifflegs and struts

Derrick 200 DR 5-10, 03.2008

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++

Outrigger corner pressures, without stifflegs and struts

Derrick 200 DR 5-10, 03.2008

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Load chart with stiff-legs (with and without struts)

JL JL

320m

Derrick 200 DR 5-10, 03.2008

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Stifflegs corner pressures with stiff-legs and struts

With Struts S

In sevice and until 200Km/h, out of service jib position = 80

X/Y

XH/YH

The forces D/C, d/c, a/b and A/B must beconsidered and taken from the tables shownbefore (Outrigger corner pressures).

Derrick 200 DR 5-10, 03.2008

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Corner pressures, with stifflegs and without struts

In sevice and until 200Km/h, out of service jib position = 80

X/Y

X/YH

In sevice and until 200Km/h, out of service jib position = 80

The forces X/YH and X/Y out of thestiff-legs are transmitted directly to the floor

The forces D/C, d/c, a/b and A/B must beconsidered and taken from the tablesshown before (Outrigger cornerpressures).

X/YH

Derrick 200 DR 5-10, 03.2008

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Some outrigger positions with stiff legs and with strutsSome outrigger positionswith Struts S with Struts S

Derrick 200 DR 5-10, 03.2008

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Some outrigger pos. with stifflegs and with strutsSome outrigger positionswith Struts S With Struts S

The lateral stability isnt given.

Derrick 200 DR 5-10, 03.2008

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Some outrigger positions with stifflegs and without struts

Some outrigger positions without Struts S.

The stiff legs must be connected directly to thefloor or to a steel structure.

Derrick 200 DR 5-10, 03.2008

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Load chart, lifting with the mast

Derrick 200 DR 5-10, 03.2008

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Connection conditions

Derrick 200 DR 5-10, 03.2008

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Connection conditions for outriggers

4 bolts M30

Derrick 200 DR 5-10, 03.2008

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Connection conditions for outriggers

Outrigger fixing strut

Threaded rod,the lenght must beadjusted beforebolted to the outriggerand slewing ring support..

Derrick 200 DR 5-10, 03.2008

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Connection conditions for stiff-legs with struts

Derrick 200 DR 5-10, 03.2008

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Connection requests for stiff-legs with struts

On a steel structuremin.4 bolts M 27

Derrick 200 DR 5-10, 03.2008

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Connection requests for stifflegs, without struts

On concrete (floor)min.8 anchor bolts M 27

Derrick 200 DR 5-10, 03.2008

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Slewing ring support connection pointsThe slewing ring support, withoutoutriggers, struts and stiff-legsmust be connected to thestructure.

The slewing ring support can beconnectedto a tower, to a steelworkor directly to a floor.

The 2 bigger holes are forconnecting the slewing ring support to the tower orsteelwork, the 4 smaller holesare for connecting the supportdirectly to the floor

Acting forcesIn service out of service until 175KM/hM = 1175 KNm M= 1175 KNmH = 11KN H = 71KNV = 307 KN V = 233 KNMd = 156 KNm Md = 94 KNm

Derrick 200 DR 5-10, 03.2008

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Safety devices

Load measuringaxle, hoist gear

Angle transmitter

Derrick 200 DR 5-10, 03.2008

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Safety devices

Load momentmeasuring axle

F

Derrick 200 DR 5-10, 03.2008

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Safety devices

Min.jib outreachlimit switch

Derrick 200 DR 5-10, 03.2008

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Safety devices

2 slewing limitswitches.

Derrick 200 DR 5-10, 03.2008

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Safety

Walkway

Derrick 200 DR 5-10, 03.2008

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Safety

Personnel protective equipment can be hang up

Derrick 200 DR 5-10, 03.2008

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Safety

Derrick 200 DR 5-10, 03.2008

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Safety

Derrick 200 DR 5-10, 03.2008

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Dismantling

Derrick 200 DR 5-10, 03.2008

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Dismantling

Derrick 200 DR 5-10, 03.2008

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Dismantling

M

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Derrick 200 DR 5-10, 03.2008

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Dismantling

Derrick 200 DR 5-10, 03.2008

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Dismantling

Derrick 200 DR 5-10, 03.2008

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Dismantling

Derrick 200 DR 5-10, 03.2008

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Dismantling

Derrick 200 DR 5-10, 03.2008

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Dismantling

Derrick 200 DR 5-10, 03.2008

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Dismantling