LIEBHERR LTM 11200-9.1 Load chart Manual 073409 T37YV2VENZF – PDF DOWNLOAD

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LIEBHERR LTM 11200-9.1 Load chart Manual 073409 T37YV2VENZF – PDF DOWNLOAD

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LIEBHERR LTM 11200-9.1 Load chart Manual 073409 T37YV2VENZF – PDF DOWNLOAD

Language : English
Pages : 156
Downloadable : Yes
File Type : PDF

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LIEBHERR LTM 11200-9.1 Load chart Manual 073409 T37YV2VENZF – PDF DOWNLOAD

1. Explanations
1.1 The load capacity values in the tables are stated in metric tons [t].
1.2 The working radius is the horizontal gravity center distance of the load from
the rotational axis of the crane superstructure measured at the ground. The
radius stated is valid under load conditions, i.e. including boom flexure.
1.3 Boom positions differing from those given in the load capacity tables are not
permissible.
1.4 The boom may only be manoeuvred into those areas specified in the load
chart, even if no load is suspended, otherwise there is a risk of the crane
toppling.
1.5 The stated load capacities contain the weights of the load bearing, lifting and
slinging tackle. The possible weight for the load to be lifted is therefore
reduced according to the weights of the afore-mentioned tackle.
1.6 Additional information and limitations are specified in the operating mode
symbol for select operating modes. See „Limitation descriptions for operating
modes“ on page 86.

TABLE OF CONTENTS:

LIEBHERR LTM 11200-9.1 Load chart Manual 073409 T37YV2VENZF – PDF DOWNLOAD

1. Explanations page I – 4
2. Crane operating mode “Crane supported” page I – 4
3. There is a danger of tipping or a risk of overloading load-bearing
components if: page I – 5
4. Telescopic boom page I – 5
5. Rope winches page I – 6
6. Hoisting rope reeving page I – 6
7. Utilisation of the crane (load collective) page I – 7
8. LICCON-overload safety device and limit switch page I – 8
9. Hook block and load hook page I – 9
9.1 Minimum required hook block weight page I – 9
9.1.1 Calculate the minimum required hook block weight page I – 11
9.1.2 Establishing rope weight for rope diameter. page I – 11
9.1.3 Establishing the reeving factor page I – 12
9.1.4 Calculation examples page I – 13
9.2 Load capacity, rope pulleys and operating weight page I – 14
9.3 Distance between hook and pulley set in the boom head. page I – 16
10.Load capacity reductions page I – 17
10.1 Load capacity reduction during T – operation page I – 17
10.2 Load capacity reduction during TN – operation page I – 22
10.3 Load capacity reduction during TF – operation page I – 35
10.4 Load capacity reduction with mounted boom nose. page I – 59
11.Maximum permissible slewing speed of the crane’s
superstructure with suspended nominal load. page I – 60
11.1 T3-boom page I – 60
11.2 T3-boom with fixed lattice fly jib (F) or with hydraulically
adjustable lattice fly jib (NZF) page I – 61
Load handling chart book LTM 11200-9.1
bltm11200-9.1.ai I – 2 /108
Contents
11.3 T3-boom with luffing lattice fly jib (N) page I – 62
11.4 T37-boom page I – 63
11.5 T37-boom with fixed lattice fly jib (F) or with hydraulically
adjustable lattice fly jib (NZF) page I – 64
11.6 T37-boom with luffing lattice fly jib (N) page I – 65
11.7 T7-boom page I – 66
11.8 T7-boom with fixed lattice fly jib (F) or with hydraulically
adjustable lattice fly jib (NZF) page I – 67
12.Boom system page I – 68
12.1 Abbreviations for the assemblies of the boom system page I – 68
12.1.1 Main boom page I – 68
12.1.2 Y-Guying. page I – 68
12.1.3 Additional boom page I – 68
12.1.4 Telescopic boom extension page I – 68
12.2 Combination of the assemblies to operating modes page I – 69
13.Explanation of symbols page I – 70
Hoisting rope reeving page I – 70
Load capacity in metric tons page I – 70
Operating mode symbol page I – 70
Main boom operating modes page I – 71
Additional boom operating modes with fixed lattice fly jib. page I – 74
Additional boom operating modes with luffing lattice fly jib. page I – 76
Additional boom operating modes with hydraulically
adjustable lattice fly jib page I – 79
Operating mode that can only be operated with accessories! page I – 82
Assembly operating modes. page I – 83
Assembly and disassembly of the telescope extension. page I – 83
Assembly and disassembly of telescope sections 2 and 3 page I – 83
Special operating modes page I – 84
Operating modes for crane operation with expansive
area of the hoist load exposed to wind. For example, for
the lifting of rotors for wind power plants. page I – 84
Limitation descriptions for operating modes page I – 86
Characteristics: 1) page I – 86
Characteristics: 2) page I – 86
Characteristics: 3) page I – 87
Working radius symbols page I – 88
Telescopic boom length page I – 89
Short code. page I – 89
Hoisting rope reeving page I – 89
Main boom angle page I – 90
Extension positions of the telescopic sections page I – 90
Counterweight. page I – 90
Slewing range page I – 90
Crane operation “Crane supported” page I – 91
Permissible wind speed page I – 91
14.Wind influences during crane operation. page I – 92
14.1 Definition of terms page I – 92
14.2 Wind influence on the LICCON-overload safety device page I – 94
14.2.1 Wind from the rear page I – 94
14.2.2 Wind from the front page I – 94
14.2.3 Wind from the side page I – 94
14.3 Permissible wind speed and surface susceptibility to wind. page I – 95
14.3.1 Establishing the maximum permissible wind speed page I – 97
14.3.2 Calculating the maximum permissible wind
speed using a formula page I – 97
14.3.3 Establishing the maximum permissible wind
speed by way of wind force diagrams. page I – 99
14.3.4 Wind force diagrams. page I – 101

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